Laboratory Survey Station Latitude Longitude Depth Sampling date User-entered taxon name User-entered Aphia ID Accepted Aphia ID Accepted taxon name Count Count unit Sample type Replicate identifier Total replicates Sampling device Sample size Sample unit Mesh type Mesh size Comment Habitat description EUNIS-code HABREF-code EUNIS-description HABREF-description Data source Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Urothoe brevicornis 103226 103226 Urothoe brevicornis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Thyasira flexuosa 141662 141662 Thyasira flexuosa 14 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Thyasira flexuosa 141662 141662 Thyasira flexuosa 24 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Thyasira flexuosa 141662 141662 Thyasira flexuosa 27 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Thyasira flexuosa 141662 141662 Thyasira flexuosa 19 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Thyasira flexuosa 141662 141662 Thyasira flexuosa 27 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Terebellidae 982 982 Terebellidae 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Tanais 136253 136253 Tanais 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Synchelidium maculatum 102928 102928 Synchelidium maculatum 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Magalia perarmata 147005 130198 Syllidia armata 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Pomatoceros triqueter 131027 555935 Spirobranchus triqueter 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Spiophanes bombyx 131187 131187 Spiophanes bombyx 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Spionidae 913 913 Spionidae 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Spio decoratus 131182 152314 Spio decorata 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Spio decoratus 131182 152314 Spio decorata 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Spio decoratus 131182 152314 Spio decorata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Spio decoratus 131182 152314 Spio decorata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Spio decoratus 131182 152314 Spio decorata 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Scalibregma inflatum 130980 130980 Scalibregma inflatum 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Sabella pavonina 130967 130967 Sabella pavonina 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Prionospio malmgreni 131159 131159 Prionospio malmgreni 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Prionospio malmgreni 131159 131159 Prionospio malmgreni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Pontocrates arenarius 102918 102918 Pontocrates arenarius 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Polycirrus 129710 129710 Polycirrus 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Polycirrus 129710 129710 Polycirrus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Polycirrus 129710 129710 Polycirrus 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Polycirrus 129710 129710 Polycirrus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Pisidia longicornis 107188 107188 Pisidia longicornis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Pisidia longicornis 107188 107188 Pisidia longicornis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Phyllodoce groenlandica 334506 334506 Phyllodoce groenlandica 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Photidae 148558 148558 Photidae 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Cardium exiguum 181542 139008 Parvicardium exiguum 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Paradoneis armata 130579 130579 Paradoneis armata 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Paradoneis armata 130579 130579 Paradoneis armata 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Paradoneis armata 130579 130579 Paradoneis armata 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Paradoneis armata 130579 130579 Paradoneis armata 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Paradoneis armata 130579 130579 Paradoneis armata 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Pagurus prideauxi 208731 107239 Pagurus prideaux 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Oligochaeta 2036 2036 Oligochaeta 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Odontosyllis 129660 129660 Odontosyllis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Nucula turgida 152274 152274 Nucula turgida 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Nucula turgida 152274 152274 Nucula turgida 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Nucula turgida 152274 152274 Nucula turgida 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Notomastus latericeus 129898 129898 Notomastus latericeus 17 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Notomastus latericeus 129898 129898 Notomastus latericeus 9 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Notomastus latericeus 129898 129898 Notomastus latericeus 7 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Notomastus latericeus 129898 129898 Notomastus latericeus 10 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Notomastus latericeus 129898 129898 Notomastus latericeus 11 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Nephtys hombergii 130359 130359 Nephtys hombergii 22 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Nephtys hombergii 130359 130359 Nephtys hombergii 31 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Nephtys hombergii 130359 130359 Nephtys hombergii 27 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Nephtys hombergii 130359 130359 Nephtys hombergii 29 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Nephtys hombergii 130359 130359 Nephtys hombergii 16 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Nemertea 152391 152391 Nemertea 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Nemertea 152391 152391 Nemertea 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Nemertea 152391 152391 Nemertea 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Nemertea 152391 152391 Nemertea 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Nemertea 152391 152391 Nemertea 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Nebalia bipes 147032 147031 Nebalia 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Nebalia bipes 147032 147031 Nebalia 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Melinna palmata 129808 129808 Melinna palmata 78 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Melinna palmata 129808 129808 Melinna palmata 41 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Melinna palmata 129808 129808 Melinna palmata 85 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Melinna palmata 129808 129808 Melinna palmata 88 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Melinna palmata 129808 129808 Melinna palmata 75 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Mediomastus fragilis 129892 129892 Mediomastus fragilis 10 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Mediomastus fragilis 129892 129892 Mediomastus fragilis 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Mediomastus fragilis 129892 129892 Mediomastus fragilis 11 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Mediomastus fragilis 129892 129892 Mediomastus fragilis 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Mediomastus fragilis 129892 129892 Mediomastus fragilis 10 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Maldanidae 923 923 Maldanidae 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Lucinoma borealis 140283 140283 Lucinoma borealis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Loripes lucinalis 152887 875379 Loripes orbiculatus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Loripes lucinalis 152887 875379 Loripes orbiculatus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Loripes lucinalis 152887 875379 Loripes orbiculatus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Leucothoe incisa 102460 102460 Leucothoe incisa 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Leucothoe incisa 102460 102460 Leucothoe incisa 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Leiochone clypeata 146992 559007 Leiochone leiopygos 30 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Leiochone clypeata 146992 559007 Leiochone leiopygos 36 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Leiochone clypeata 146992 559007 Leiochone leiopygos 35 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Leiochone clypeata 146992 559007 Leiochone leiopygos 50 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Leiochone clypeata 146992 559007 Leiochone leiopygos 22 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Heteromastus filiformis 129884 129884 Heteromastus filiformis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Heteromastus filiformis 129884 129884 Heteromastus filiformis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Harpacticoida 1102 1102 Harpacticoida 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Harpacticoida 1102 1102 Harpacticoida 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Harpacticoida 1102 1102 Harpacticoida 17 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Harpacticoida 1102 1102 Harpacticoida 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Harpacticoida 1102 1102 Harpacticoida 7 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Oxydromus propinquus 340569 130156 Gyptis propinqua 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Gobiidae 125537 125537 Gobiidae 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Tellina fabula 141587 146907 Fabulina fabula 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Tellina fabula 141587 146907 Fabulina fabula 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Tellina fabula 141587 146907 Fabulina fabula 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Tellina fabula 141587 146907 Fabulina fabula 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Eulalia sanguinea 155337 130644 Eumida sanguinea 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Eulalia sanguinea 155337 130644 Eumida sanguinea 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Eulalia sanguinea 155337 130644 Eumida sanguinea 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Eulalia sanguinea 155337 130644 Eumida sanguinea 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Eulalia sanguinea 155337 130644 Eumida sanguinea 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Clymene oerstedii 155123 130294 Euclymene oerstedii 27 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Clymene oerstedii 155123 130294 Euclymene oerstedii 18 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Clymene oerstedii 155123 130294 Euclymene oerstedii 25 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Clymene oerstedii 155123 130294 Euclymene oerstedii 23 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Clymene oerstedii 155123 130294 Euclymene oerstedii 12 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Eteone longa 130616 130616 Eteone longa 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Eteone flava 130613 130613 Eteone flava 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Diplocirrus glaucus 130100 130100 Diplocirrus glaucus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Cheirocratus intermedius 102795 102795 Cheirocratus intermedius 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Cheirocratus intermedius 102795 102795 Cheirocratus intermedius 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Cheirocratus intermedius 102795 102795 Cheirocratus intermedius 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Chaetozone setosa 129955 129955 Chaetozone setosa 607 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Chaetozone setosa 129955 129955 Chaetozone setosa 462 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Chaetozone setosa 129955 129955 Chaetozone setosa 597 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Chaetozone setosa 129955 129955 Chaetozone setosa 527 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Chaetozone setosa 129955 129955 Chaetozone setosa 558 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Heterocirrus alatus 146976 129943 Caulleriella alata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Heterocirrus alatus 146976 129943 Caulleriella alata 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Heterocirrus alatus 146976 129943 Caulleriella alata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Capitella capitata 129876 129876 Capitella capitata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Capitella capitata 129876 129876 Capitella capitata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Capitella capitata 129876 129876 Capitella capitata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Calyptraea chinensis 138961 138961 Calyptraea chinensis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Calyptraea chinensis 138961 138961 Calyptraea chinensis 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Calyptraea chinensis 138961 138961 Calyptraea chinensis 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Calyptraea chinensis 138961 138961 Calyptraea chinensis 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Aricidea fragilis 130560 340355 Aricidea (Aricidea) fragilis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Aricidea fragilis 130560 340355 Aricidea (Aricidea) fragilis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Aricidea fragilis 130560 340355 Aricidea (Aricidea) fragilis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Tharyx marioni 155177 129938 Aphelochaeta marioni 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Tharyx marioni 155177 129938 Aphelochaeta marioni 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Tharyx marioni 155177 129938 Aphelochaeta marioni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Tharyx marioni 155177 129938 Aphelochaeta marioni 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Tharyx marioni 155177 129938 Aphelochaeta marioni 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Amphipholis squamata 125064 125064 Amphipholis squamata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Amphipholis squamata 125064 125064 Amphipholis squamata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Amphipholis squamata 125064 125064 Amphipholis squamata 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Ampharete acutifrons 129775 129775 Ampharete acutifrons 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Ampharete acutifrons 129775 129775 Ampharete acutifrons 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Ampharete acutifrons 129775 129775 Ampharete acutifrons 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Ampharete acutifrons 129775 129775 Ampharete acutifrons 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Ampelisca spinimana 101927 101927 Ampelisca spinimana 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Ampelisca sarsi 101923 101923 Ampelisca sarsi 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Acrocnida brachiata 236130 236130 Acrocnida brachiata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Acrocnida brachiata 236130 236130 Acrocnida brachiata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Abra alba 141433 141433 Abra alba 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Abra alba 141433 141433 Abra alba 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Abra alba 141433 141433 Abra alba 7 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Abra alba 141433 141433 Abra alba 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-03-09 Abra alba 141433 141433 Abra alba 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Corbula gibba 139410 378492 Varicorbula gibba 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Venus ovata 152002 141929 Timoclea ovata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Venus ovata 152002 141929 Timoclea ovata 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Thyasira flexuosa 141662 141662 Thyasira flexuosa 31 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Thyasira flexuosa 141662 141662 Thyasira flexuosa 28 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Thyasira flexuosa 141662 141662 Thyasira flexuosa 19 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Thyasira flexuosa 141662 141662 Thyasira flexuosa 16 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Thyasira flexuosa 141662 141662 Thyasira flexuosa 37 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Tanais 136253 136253 Tanais 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Tanais 136253 136253 Tanais 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Tanais 136253 136253 Tanais 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Tanais 136253 136253 Tanais 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Synchelidium maculatum 102928 102928 Synchelidium maculatum 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Magalia perarmata 147005 130198 Syllidia armata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Syllidae 948 948 Syllidae 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Syllidae 948 948 Syllidae 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Syllidae 948 948 Syllidae 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Syllidae 948 948 Syllidae 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Spiophanes bombyx 131187 131187 Spiophanes bombyx 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Spio decoratus 131182 152314 Spio decorata 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Spio decoratus 131182 152314 Spio decorata 9 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Spio decoratus 131182 152314 Spio decorata 7 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Spio decoratus 131182 152314 Spio decorata 21 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Spio decoratus 131182 152314 Spio decorata 18 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Scalibregma inflatum 130980 130980 Scalibregma inflatum 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Scalibregma inflatum 130980 130980 Scalibregma inflatum 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Scalibregma inflatum 130980 130980 Scalibregma inflatum 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Sabella pavonina 130967 130967 Sabella pavonina 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Sabella pavonina 130967 130967 Sabella pavonina 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Polydora pulchra 131149 131169 Pseudopolydora pulchra 51 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Polydora pulchra 131149 131169 Pseudopolydora pulchra 51 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Polydora pulchra 131149 131169 Pseudopolydora pulchra 36 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Polydora pulchra 131149 131169 Pseudopolydora pulchra 122 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Polydora pulchra 131149 131169 Pseudopolydora pulchra 113 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Staurocephalus kefersteini 155342 130041 Protodorvillea kefersteini 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Pontocrates arenarius 102918 102918 Pontocrates arenarius 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Polycirrus 129710 129710 Polycirrus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Polycirrus 129710 129710 Polycirrus 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Polycirrus 129710 129710 Polycirrus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Macropipus depurator 156228 107387 Polybius depurator 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Macropipus depurator 156228 107387 Polybius depurator 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Pisidia longicornis 107188 107188 Pisidia longicornis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Phyllodoce rosea 334514 334514 Phyllodoce rosea 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Phyllodoce rosea 334514 334514 Phyllodoce rosea 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Phyllodoce rosea 334514 334514 Phyllodoce rosea 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Phyllodoce rosea 334514 334514 Phyllodoce rosea 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Phyllodoce groenlandica 334506 334506 Phyllodoce groenlandica 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Phyllodoce groenlandica 334506 334506 Phyllodoce groenlandica 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Phyllodoce groenlandica 334506 334506 Phyllodoce groenlandica 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Phtisica marina 101864 101864 Phtisica marina 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Pholoe 129439 129439 Pholoe 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Marphysa bellii 130072 1297885 Paucibranchia bellii 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Cardium exiguum 181542 139008 Parvicardium exiguum 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Paradoneis armata 130579 130579 Paradoneis armata 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Paradoneis armata 130579 130579 Paradoneis armata 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Paradoneis armata 130579 130579 Paradoneis armata 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Paradoneis armata 130579 130579 Paradoneis armata 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Pandora albida 152817 152817 Pandora albida 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Pagurus bernhardus 107232 107232 Pagurus bernhardus 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Nucula turgida 152274 152274 Nucula turgida 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Nucula turgida 152274 152274 Nucula turgida 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Notomastus latericeus 129898 129898 Notomastus latericeus 16 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Notomastus latericeus 129898 129898 Notomastus latericeus 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Notomastus latericeus 129898 129898 Notomastus latericeus 12 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Notomastus latericeus 129898 129898 Notomastus latericeus 19 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Notomastus latericeus 129898 129898 Notomastus latericeus 10 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Nephtys hombergii 130359 130359 Nephtys hombergii 9 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Nephtys hombergii 130359 130359 Nephtys hombergii 24 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Nephtys hombergii 130359 130359 Nephtys hombergii 28 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Nephtys hombergii 130359 130359 Nephtys hombergii 11 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Nephtys hombergii 130359 130359 Nephtys hombergii 11 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Nemertea 152391 152391 Nemertea 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Nemertea 152391 152391 Nemertea 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Nemertea 152391 152391 Nemertea 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Nemertea 152391 152391 Nemertea 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Mysidacea 2824 149668 Mysida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Melinna palmata 129808 129808 Melinna palmata 87 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Melinna palmata 129808 129808 Melinna palmata 68 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Melinna palmata 129808 129808 Melinna palmata 57 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Melinna palmata 129808 129808 Melinna palmata 102 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Melinna palmata 129808 129808 Melinna palmata 107 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Mediomastus fragilis 129892 129892 Mediomastus fragilis 15 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Mediomastus fragilis 129892 129892 Mediomastus fragilis 24 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Mediomastus fragilis 129892 129892 Mediomastus fragilis 16 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Mediomastus fragilis 129892 129892 Mediomastus fragilis 37 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Mediomastus fragilis 129892 129892 Mediomastus fragilis 18 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Maldanidae 923 923 Maldanidae 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Magelona alleni 130266 130266 Magelona alleni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Lucinoma borealis 140283 140283 Lucinoma borealis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Lucinoma borealis 140283 140283 Lucinoma borealis 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Lucinoma borealis 140283 140283 Lucinoma borealis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Leucothoe incisa 102460 102460 Leucothoe incisa 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Leucothoe incisa 102460 102460 Leucothoe incisa 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Leucothoe incisa 102460 102460 Leucothoe incisa 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Leucothoe incisa 102460 102460 Leucothoe incisa 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Leiochone clypeata 146992 559007 Leiochone leiopygos 35 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Leiochone clypeata 146992 559007 Leiochone leiopygos 17 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Leiochone clypeata 146992 559007 Leiochone leiopygos 28 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Leiochone clypeata 146992 559007 Leiochone leiopygos 62 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Leiochone clypeata 146992 559007 Leiochone leiopygos 49 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Lanice conchilega 131495 131495 Lanice conchilega 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Lanice conchilega 131495 131495 Lanice conchilega 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Mysella bidentata 140380 345281 Kurtiella bidentata 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Mysella bidentata 140380 345281 Kurtiella bidentata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Harpinia pectinata 102972 102972 Harpinia pectinata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Harpinia pectinata 102972 102972 Harpinia pectinata 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Harpinia pectinata 102972 102972 Harpinia pectinata 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Harpacticoida 1102 1102 Harpacticoida 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Harpacticoida 1102 1102 Harpacticoida 9 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Harpacticoida 1102 1102 Harpacticoida 11 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Harpacticoida 1102 1102 Harpacticoida 16 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Harpacticoida 1102 1102 Harpacticoida 27 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Tellina fabula 141587 146907 Fabulina fabula 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Tellina fabula 141587 146907 Fabulina fabula 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Exogone 129654 129654 Exogone 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Exogone 129654 129654 Exogone 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Exogone 129654 129654 Exogone 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Eulalia sanguinea 155337 130644 Eumida sanguinea 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Eulalia sanguinea 155337 130644 Eumida sanguinea 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Eulalia sanguinea 155337 130644 Eumida sanguinea 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Eulalia sanguinea 155337 130644 Eumida sanguinea 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Clymene oerstedii 155123 130294 Euclymene oerstedii 12 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Clymene oerstedii 155123 130294 Euclymene oerstedii 17 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Clymene oerstedii 155123 130294 Euclymene oerstedii 20 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Clymene oerstedii 155123 130294 Euclymene oerstedii 59 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Clymene oerstedii 155123 130294 Euclymene oerstedii 48 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Eteone longa 130616 130616 Eteone longa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Eteone longa 130616 130616 Eteone longa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Polydora flava 330917 131118 Dipolydora flava 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Cheirocratus intermedius 102795 102795 Cheirocratus intermedius 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Cheirocratus intermedius 102795 102795 Cheirocratus intermedius 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Cheirocratus intermedius 102795 102795 Cheirocratus intermedius 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Cheirocratus intermedius 102795 102795 Cheirocratus intermedius 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Chaetozone setosa 129955 129955 Chaetozone setosa 515 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Chaetozone setosa 129955 129955 Chaetozone setosa 364 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Chaetozone setosa 129955 129955 Chaetozone setosa 370 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Chaetozone setosa 129955 129955 Chaetozone setosa 751 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Chaetozone setosa 129955 129955 Chaetozone setosa 733 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Heterocirrus alatus 146976 129943 Caulleriella alata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Heterocirrus alatus 146976 129943 Caulleriella alata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Heterocirrus alatus 146976 129943 Caulleriella alata 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Capitella capitata 129876 129876 Capitella capitata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Capitella capitata 129876 129876 Capitella capitata 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Calyptraea chinensis 138961 138961 Calyptraea chinensis 18 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Calyptraea chinensis 138961 138961 Calyptraea chinensis 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Calyptraea chinensis 138961 138961 Calyptraea chinensis 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Calyptraea chinensis 138961 138961 Calyptraea chinensis 11 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Calyptraea chinensis 138961 138961 Calyptraea chinensis 15 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Callionymus lyra 126792 126792 Callionymus lyra 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Apseudes latreillii 136272 247077 Apseudopsis latreillii 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Tharyx marioni 155177 129938 Aphelochaeta marioni 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Tharyx marioni 155177 129938 Aphelochaeta marioni 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Tharyx marioni 155177 129938 Aphelochaeta marioni 7 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Tharyx marioni 155177 129938 Aphelochaeta marioni 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Tharyx marioni 155177 129938 Aphelochaeta marioni 9 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Anthuridae 118244 118244 Anthuridae 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Ampharete acutifrons 129775 129775 Ampharete acutifrons 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Ampharete acutifrons 129775 129775 Ampharete acutifrons 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Ampharete acutifrons 129775 129775 Ampharete acutifrons 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Ampharete acutifrons 129775 129775 Ampharete acutifrons 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Ampharete acutifrons 129775 129775 Ampharete acutifrons 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Ampelisca spinimana 101927 101927 Ampelisca spinimana 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Ampelisca spinimana 101927 101927 Ampelisca spinimana 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Ampelisca spinimana 101927 101927 Ampelisca spinimana 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Ampelisca sarsi 101923 101923 Ampelisca sarsi 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Ampelisca sarsi 101923 101923 Ampelisca sarsi 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Ampelisca sarsi 101923 101923 Ampelisca sarsi 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Ampelisca sarsi 101923 101923 Ampelisca sarsi 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Ampelisca armoricana 101888 101888 Ampelisca armoricana 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Ampelisca armoricana 101888 101888 Ampelisca armoricana 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Ampelisca armoricana 101888 101888 Ampelisca armoricana 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Megalomma vesiculosum 130929 994123 Acromegalomma vesiculosum 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Megalomma vesiculosum 130929 994123 Acromegalomma vesiculosum 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Acrocnida brachiata 236130 236130 Acrocnida brachiata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Acrocnida brachiata 236130 236130 Acrocnida brachiata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Abra alba 141433 141433 Abra alba 12 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Abra alba 141433 141433 Abra alba 10 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Abra alba 141433 141433 Abra alba 13 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Abra alba 141433 141433 Abra alba 11 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Abra alba 141433 141433 Abra alba 15 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-06-08 Melita obtusata 102841 102788 Abludomelita obtusata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Thyasira flexuosa 141662 141662 Thyasira flexuosa 36 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Thyasira flexuosa 141662 141662 Thyasira flexuosa 27 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Thyasira flexuosa 141662 141662 Thyasira flexuosa 37 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Thyasira flexuosa 141662 141662 Thyasira flexuosa 31 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Thyasira flexuosa 141662 141662 Thyasira flexuosa 21 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Tanais 136253 136253 Tanais 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Synchelidium maculatum 102928 102928 Synchelidium maculatum 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Pomatoceros triqueter 131027 555935 Spirobranchus triqueter 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Spionidae 913 913 Spionidae 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Spio decoratus 131182 152314 Spio decorata 8 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Spio decoratus 131182 152314 Spio decorata 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Spio decoratus 131182 152314 Spio decorata 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Spio decoratus 131182 152314 Spio decorata 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Solen marginatus 141546 141546 Solen marginatus 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Scalibregma inflatum 130980 130980 Scalibregma inflatum 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Scalibregma inflatum 130980 130980 Scalibregma inflatum 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Scalibregma inflatum 130980 130980 Scalibregma inflatum 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Staurocephalus kefersteini 155342 130041 Protodorvillea kefersteini 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Processa 107054 107054 Processa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Processa 107054 107054 Processa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Polycirrus 129710 129710 Polycirrus 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Polycirrus 129710 129710 Polycirrus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Pisidia longicornis 107188 107188 Pisidia longicornis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Pisidia longicornis 107188 107188 Pisidia longicornis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Phyllodoce groenlandica 334506 334506 Phyllodoce groenlandica 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Photidae 148558 148558 Photidae 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Perioculodes longimanus 102915 102915 Perioculodes longimanus 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Paradoneis armata 130579 130579 Paradoneis armata 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Paradoneis armata 130579 130579 Paradoneis armata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Pagurus bernhardus 107232 107232 Pagurus bernhardus 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Nucula turgida 152274 152274 Nucula turgida 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Nucula turgida 152274 152274 Nucula turgida 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Nucula turgida 152274 152274 Nucula turgida 7 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Nucula turgida 152274 152274 Nucula turgida 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Nucula turgida 152274 152274 Nucula turgida 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Notomastus latericeus 129898 129898 Notomastus latericeus 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Notomastus latericeus 129898 129898 Notomastus latericeus 10 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Notomastus latericeus 129898 129898 Notomastus latericeus 11 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Notomastus latericeus 129898 129898 Notomastus latericeus 21 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Notomastus latericeus 129898 129898 Notomastus latericeus 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Nephtys hombergii 130359 130359 Nephtys hombergii 16 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Nephtys hombergii 130359 130359 Nephtys hombergii 10 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Nephtys hombergii 130359 130359 Nephtys hombergii 14 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Nephtys hombergii 130359 130359 Nephtys hombergii 12 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Nephtys hombergii 130359 130359 Nephtys hombergii 19 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Nemertea 152391 152391 Nemertea 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Nemertea 152391 152391 Nemertea 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Nemertea 152391 152391 Nemertea 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Melinna palmata 129808 129808 Melinna palmata 40 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Melinna palmata 129808 129808 Melinna palmata 67 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Melinna palmata 129808 129808 Melinna palmata 60 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Melinna palmata 129808 129808 Melinna palmata 50 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Melinna palmata 129808 129808 Melinna palmata 34 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Mediomastus fragilis 129892 129892 Mediomastus fragilis 9 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Mediomastus fragilis 129892 129892 Mediomastus fragilis 20 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Mediomastus fragilis 129892 129892 Mediomastus fragilis 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Mediomastus fragilis 129892 129892 Mediomastus fragilis 22 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Mediomastus fragilis 129892 129892 Mediomastus fragilis 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Lutraria lutraria 140295 140295 Lutraria lutraria 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Lucinoma borealis 140283 140283 Lucinoma borealis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Lucinoma borealis 140283 140283 Lucinoma borealis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Leucothoe incisa 102460 102460 Leucothoe incisa 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Leucothoe incisa 102460 102460 Leucothoe incisa 9 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Leucothoe incisa 102460 102460 Leucothoe incisa 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Leucothoe incisa 102460 102460 Leucothoe incisa 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Leucothoe incisa 102460 102460 Leucothoe incisa 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Leptosynapta 123449 123449 Leptosynapta 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Leiochone clypeata 146992 559007 Leiochone leiopygos 16 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Leiochone clypeata 146992 559007 Leiochone leiopygos 21 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Leiochone clypeata 146992 559007 Leiochone leiopygos 27 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Leiochone clypeata 146992 559007 Leiochone leiopygos 22 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Leiochone clypeata 146992 559007 Leiochone leiopygos 24 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Lanice conchilega 131495 131495 Lanice conchilega 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Mysella bidentata 140380 345281 Kurtiella bidentata 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Mysella bidentata 140380 345281 Kurtiella bidentata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Mysella bidentata 140380 345281 Kurtiella bidentata 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Harpacticoida 1102 1102 Harpacticoida 11 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Harpacticoida 1102 1102 Harpacticoida 11 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Harpacticoida 1102 1102 Harpacticoida 12 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Harpacticoida 1102 1102 Harpacticoida 18 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Harpacticoida 1102 1102 Harpacticoida 10 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Goniada maculata 130140 130140 Goniada maculata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Galathea intermedia 107150 107150 Galathea intermedia 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Tellina fabula 141587 146907 Fabulina fabula 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Tellina fabula 141587 146907 Fabulina fabula 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Tellina fabula 141587 146907 Fabulina fabula 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Tellina fabula 141587 146907 Fabulina fabula 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Tellina fabula 141587 146907 Fabulina fabula 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Exogone 129654 129654 Exogone 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Exogone 129654 129654 Exogone 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Exogone 129654 129654 Exogone 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Eunereis longissima 130375 130375 Eunereis longissima 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Eulalia sanguinea 155337 130644 Eumida sanguinea 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Eulalia sanguinea 155337 130644 Eumida sanguinea 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Eulalia sanguinea 155337 130644 Eumida sanguinea 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Clymene oerstedii 155123 130294 Euclymene oerstedii 13 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Clymene oerstedii 155123 130294 Euclymene oerstedii 28 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Clymene oerstedii 155123 130294 Euclymene oerstedii 19 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Clymene oerstedii 155123 130294 Euclymene oerstedii 21 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Clymene oerstedii 155123 130294 Euclymene oerstedii 17 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Eteone longa 130616 130616 Eteone longa 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Polydora flava 330917 131118 Dipolydora flava 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Polydora flava 330917 131118 Dipolydora flava 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Crepidula fornicata 138963 138963 Crepidula fornicata 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Crangon crangon 107552 107552 Crangon crangon 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Cheirocratus intermedius 102795 102795 Cheirocratus intermedius 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Cheirocratus intermedius 102795 102795 Cheirocratus intermedius 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Cheirocratus intermedius 102795 102795 Cheirocratus intermedius 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Cheirocratus intermedius 102795 102795 Cheirocratus intermedius 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Cheirocratus intermedius 102795 102795 Cheirocratus intermedius 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Chaetozone setosa 129955 129955 Chaetozone setosa 298 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Chaetozone setosa 129955 129955 Chaetozone setosa 556 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Chaetozone setosa 129955 129955 Chaetozone setosa 323 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Chaetozone setosa 129955 129955 Chaetozone setosa 343 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Chaetozone setosa 129955 129955 Chaetozone setosa 258 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Heterocirrus alatus 146976 129943 Caulleriella alata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Calyptraea chinensis 138961 138961 Calyptraea chinensis 16 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Calyptraea chinensis 138961 138961 Calyptraea chinensis 8 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Calyptraea chinensis 138961 138961 Calyptraea chinensis 12 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Calyptraea chinensis 138961 138961 Calyptraea chinensis 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Calyptraea chinensis 138961 138961 Calyptraea chinensis 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Tharyx marioni 155177 129938 Aphelochaeta marioni 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Tharyx marioni 155177 129938 Aphelochaeta marioni 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Tharyx marioni 155177 129938 Aphelochaeta marioni 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Tharyx marioni 155177 129938 Aphelochaeta marioni 8 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Ampharete acutifrons 129775 129775 Ampharete acutifrons 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Ampharete acutifrons 129775 129775 Ampharete acutifrons 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 9 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Ampelisca spinimana 101927 101927 Ampelisca spinimana 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Ampelisca spinimana 101927 101927 Ampelisca spinimana 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Ampelisca spinimana 101927 101927 Ampelisca spinimana 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Ampelisca spinimana 101927 101927 Ampelisca spinimana 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Ampelisca sarsi 101923 101923 Ampelisca sarsi 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Ampelisca sarsi 101923 101923 Ampelisca sarsi 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 10 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 10 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 18 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 11 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 12 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Megalomma vesiculosum 130929 994123 Acromegalomma vesiculosum 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Megalomma vesiculosum 130929 994123 Acromegalomma vesiculosum 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Acrocnida brachiata 236130 236130 Acrocnida brachiata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Acrocnida brachiata 236130 236130 Acrocnida brachiata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Acrocnida brachiata 236130 236130 Acrocnida brachiata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Abra alba 141433 141433 Abra alba 19 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Abra alba 141433 141433 Abra alba 10 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Abra alba 141433 141433 Abra alba 13 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Abra alba 141433 141433 Abra alba 12 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-08-02 Abra alba 141433 141433 Abra alba 11 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Tapes pullastra 181540 181364 Venerupis corrugata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Corbula gibba 139410 378492 Varicorbula gibba 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Corbula gibba 139410 378492 Varicorbula gibba 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Urothoe elegans 103228 103228 Urothoe elegans 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Venus ovata 152002 141929 Timoclea ovata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Venus ovata 152002 141929 Timoclea ovata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Thyasira flexuosa 141662 141662 Thyasira flexuosa 31 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Thyasira flexuosa 141662 141662 Thyasira flexuosa 31 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Thyasira flexuosa 141662 141662 Thyasira flexuosa 54 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Thyasira flexuosa 141662 141662 Thyasira flexuosa 25 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Thyasira flexuosa 141662 141662 Thyasira flexuosa 33 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Terebellides stroemi 183466 129717 Terebellides 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Acmaea virginea 138688 153552 Tectura virginea 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Tanais 136253 136253 Tanais 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Tanais 136253 136253 Tanais 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Tanais 136253 136253 Tanais 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Synchelidium maculatum 102928 102928 Synchelidium maculatum 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Syllis cornuta 157583 157583 Syllis cornuta 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Syllis cornuta 157583 157583 Syllis cornuta 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Syllidae 948 948 Syllidae 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Syllidae 948 948 Syllidae 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Spiophanes bombyx 131187 131187 Spiophanes bombyx 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Spiophanes bombyx 131187 131187 Spiophanes bombyx 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Spionidae 913 913 Spionidae 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Spio decoratus 131182 152314 Spio decorata 67 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Spio decoratus 131182 152314 Spio decorata 94 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Spio decoratus 131182 152314 Spio decorata 35 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Spio decoratus 131182 152314 Spio decorata 78 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Spio decoratus 131182 152314 Spio decorata 37 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Scoloplos armiger 130537 130537 Scoloplos armiger 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Scalibregma inflatum 130980 130980 Scalibregma inflatum 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Scalibregma inflatum 130980 130980 Scalibregma inflatum 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Scalibregma inflatum 130980 130980 Scalibregma inflatum 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Polydora pulchra 131149 131169 Pseudopolydora pulchra 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Polydora pulchra 131149 131169 Pseudopolydora pulchra 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Polydora pulchra 131149 131169 Pseudopolydora pulchra 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Prionospio malmgreni 131159 131159 Prionospio malmgreni 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Polycirrus 129710 129710 Polycirrus 24 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Polycirrus 129710 129710 Polycirrus 29 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Polycirrus 129710 129710 Polycirrus 33 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Polycirrus 129710 129710 Polycirrus 30 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Polycirrus 129710 129710 Polycirrus 17 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Pista cristata 131516 131516 Pista cristata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Phyllodoce groenlandica 334506 334506 Phyllodoce groenlandica 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Phtisica marina 101864 101864 Phtisica marina 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Phoronis 128545 128545 Phoronis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Pholoe 129439 129439 Pholoe 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Pontophilus bispinosus 148532 108207 Philocheras bispinosus bispinosus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Pontophilus bispinosus 148532 108207 Philocheras bispinosus bispinosus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Pontophilus bispinosus 148532 108207 Philocheras bispinosus bispinosus 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Phascolion strombi 136073 410749 Phascolion (Phascolion) strombus strombus 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Perioculodes longimanus 102915 102915 Perioculodes longimanus 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Marphysa bellii 130072 1297885 Paucibranchia bellii 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Cardium exiguum 181542 139008 Parvicardium exiguum 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Cardium exiguum 181542 139008 Parvicardium exiguum 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Cardium exiguum 181542 139008 Parvicardium exiguum 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Paradoneis armata 130579 130579 Paradoneis armata 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Paradoneis armata 130579 130579 Paradoneis armata 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Paradoneis armata 130579 130579 Paradoneis armata 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Paradoneis armata 130579 130579 Paradoneis armata 8 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Paradoneis armata 130579 130579 Paradoneis armata 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Pandora albida 152817 152817 Pandora albida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Pandora albida 152817 152817 Pandora albida 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Oligochaeta 2036 2036 Oligochaeta 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Oligochaeta 2036 2036 Oligochaeta 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Nucula turgida 152274 152274 Nucula turgida 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Nucula turgida 152274 152274 Nucula turgida 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Nucula turgida 152274 152274 Nucula turgida 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Notomastus latericeus 129898 129898 Notomastus latericeus 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Notomastus latericeus 129898 129898 Notomastus latericeus 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Notomastus latericeus 129898 129898 Notomastus latericeus 12 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Notomastus latericeus 129898 129898 Notomastus latericeus 11 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Notomastus latericeus 129898 129898 Notomastus latericeus 15 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Nephtys hombergii 130359 130359 Nephtys hombergii 15 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Nephtys hombergii 130359 130359 Nephtys hombergii 17 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Nephtys hombergii 130359 130359 Nephtys hombergii 21 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Nephtys hombergii 130359 130359 Nephtys hombergii 12 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Nephtys hombergii 130359 130359 Nephtys hombergii 17 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Nemertea 152391 152391 Nemertea 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Nemertea 152391 152391 Nemertea 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Nemertea 152391 152391 Nemertea 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Montacuta phascolionis 140374 876588 Mioerycina coarctata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Melinna palmata 129808 129808 Melinna palmata 67 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Melinna palmata 129808 129808 Melinna palmata 77 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Melinna palmata 129808 129808 Melinna palmata 66 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Melinna palmata 129808 129808 Melinna palmata 49 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Melinna palmata 129808 129808 Melinna palmata 62 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Mediomastus fragilis 129892 129892 Mediomastus fragilis 15 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Mediomastus fragilis 129892 129892 Mediomastus fragilis 32 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Mediomastus fragilis 129892 129892 Mediomastus fragilis 11 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Mediomastus fragilis 129892 129892 Mediomastus fragilis 8 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Mediomastus fragilis 129892 129892 Mediomastus fragilis 13 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Magelona alleni 130266 130266 Magelona alleni 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Magelona alleni 130266 130266 Magelona alleni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Lucinoma borealis 140283 140283 Lucinoma borealis 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Lucinoma borealis 140283 140283 Lucinoma borealis 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Lucinoma borealis 140283 140283 Lucinoma borealis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Leucothoe incisa 102460 102460 Leucothoe incisa 10 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Leucothoe incisa 102460 102460 Leucothoe incisa 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Leucothoe incisa 102460 102460 Leucothoe incisa 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Leucothoe incisa 102460 102460 Leucothoe incisa 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Leiochone clypeata 146992 559007 Leiochone leiopygos 48 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Leiochone clypeata 146992 559007 Leiochone leiopygos 55 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Leiochone clypeata 146992 559007 Leiochone leiopygos 50 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Leiochone clypeata 146992 559007 Leiochone leiopygos 26 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Leiochone clypeata 146992 559007 Leiochone leiopygos 37 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Pectinaria koreni 234099 152367 Lagis koreni 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Pectinaria koreni 234099 152367 Lagis koreni 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Mysella bidentata 140380 345281 Kurtiella bidentata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Jassa falcata 102431 102431 Jassa falcata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Iphinoe trispinosa 110462 110462 Iphinoe trispinosa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Harpinia pectinata 102972 102972 Harpinia pectinata 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Harpinia pectinata 102972 102972 Harpinia pectinata 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Harpacticoida 1102 1102 Harpacticoida 14 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Harpacticoida 1102 1102 Harpacticoida 22 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Harpacticoida 1102 1102 Harpacticoida 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Harpacticoida 1102 1102 Harpacticoida 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Harpacticoida 1102 1102 Harpacticoida 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Tellina fabula 141587 146907 Fabulina fabula 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Tellina fabula 141587 146907 Fabulina fabula 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Tellina fabula 141587 146907 Fabulina fabula 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Tellina fabula 141587 146907 Fabulina fabula 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Exogone 129654 129654 Exogone 10 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Exogone 129654 129654 Exogone 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Exogone 129654 129654 Exogone 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Exogone 129654 129654 Exogone 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Eunereis longissima 130375 130375 Eunereis longissima 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Eulalia sanguinea 155337 130644 Eumida sanguinea 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Eulalia sanguinea 155337 130644 Eumida sanguinea 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Eulalia sanguinea 155337 130644 Eumida sanguinea 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Eulalia sanguinea 155337 130644 Eumida sanguinea 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Eulalia sanguinea 155337 130644 Eumida sanguinea 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Clymene oerstedii 155123 130294 Euclymene oerstedii 38 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Clymene oerstedii 155123 130294 Euclymene oerstedii 40 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Clymene oerstedii 155123 130294 Euclymene oerstedii 38 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Clymene oerstedii 155123 130294 Euclymene oerstedii 23 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Clymene oerstedii 155123 130294 Euclymene oerstedii 28 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Eteone longa 130616 130616 Eteone longa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Polydora flava 330917 131118 Dipolydora flava 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Polydora flava 330917 131118 Dipolydora flava 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Polydora flava 330917 131118 Dipolydora flava 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Polydora flava 330917 131118 Dipolydora flava 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Diplocirrus glaucus 130100 130100 Diplocirrus glaucus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Cheirocratus intermedius 102795 102795 Cheirocratus intermedius 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Cheirocratus intermedius 102795 102795 Cheirocratus intermedius 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Cheirocratus intermedius 102795 102795 Cheirocratus intermedius 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Cheirocratus intermedius 102795 102795 Cheirocratus intermedius 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Chaetozone setosa 129955 129955 Chaetozone setosa 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Chaetozone setosa 129955 129955 Chaetozone setosa 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Chaetozone setosa 129955 129955 Chaetozone setosa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Chaetozone setosa 129955 129955 Chaetozone setosa 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Chaetozone setosa 129955 129955 Chaetozone setosa 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Heterocirrus alatus 146976 129943 Caulleriella alata 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Heterocirrus alatus 146976 129943 Caulleriella alata 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Heterocirrus alatus 146976 129943 Caulleriella alata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Heterocirrus alatus 146976 129943 Caulleriella alata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Heterocirrus alatus 146976 129943 Caulleriella alata 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Capitella capitata 129876 129876 Capitella capitata 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Calyptraea chinensis 138961 138961 Calyptraea chinensis 14 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Calyptraea chinensis 138961 138961 Calyptraea chinensis 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Calyptraea chinensis 138961 138961 Calyptraea chinensis 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Calyptraea chinensis 138961 138961 Calyptraea chinensis 13 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Calyptraea chinensis 138961 138961 Calyptraea chinensis 13 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Astacilla 118445 118445 Astacilla 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 9 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Tharyx marioni 155177 129938 Aphelochaeta marioni 9 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Tharyx marioni 155177 129938 Aphelochaeta marioni 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Tharyx marioni 155177 129938 Aphelochaeta marioni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Tharyx marioni 155177 129938 Aphelochaeta marioni 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Tharyx marioni 155177 129938 Aphelochaeta marioni 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Aora 101464 101464 Aora 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ampharete acutifrons 129775 129775 Ampharete acutifrons 9 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ampharete acutifrons 129775 129775 Ampharete acutifrons 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ampharete acutifrons 129775 129775 Ampharete acutifrons 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ampharete acutifrons 129775 129775 Ampharete acutifrons 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ampharete acutifrons 129775 129775 Ampharete acutifrons 7 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ampelisca typica 101933 101933 Ampelisca typica 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 10 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 8 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 18 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ampelisca spinimana 101927 101927 Ampelisca spinimana 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ampelisca spinimana 101927 101927 Ampelisca spinimana 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ampelisca spinimana 101927 101927 Ampelisca spinimana 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ampelisca spinimana 101927 101927 Ampelisca spinimana 8 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ampelisca spinimana 101927 101927 Ampelisca spinimana 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ampelisca sarsi 101923 101923 Ampelisca sarsi 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ampelisca sarsi 101923 101923 Ampelisca sarsi 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ampelisca sarsi 101923 101923 Ampelisca sarsi 8 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 11 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 8 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 15 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 11 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 12 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ampelisca armoricana 101888 101888 Ampelisca armoricana 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ampelisca armoricana 101888 101888 Ampelisca armoricana 50 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Ampelisca armoricana 101888 101888 Ampelisca armoricana 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Branchiomma vesiculosum 155388 994123 Acromegalomma vesiculosum 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Branchiomma vesiculosum 155388 994123 Acromegalomma vesiculosum 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Acrocnida brachiata 236130 236130 Acrocnida brachiata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Abra alba 141433 141433 Abra alba 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Abra alba 141433 141433 Abra alba 8 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Abra alba 141433 141433 Abra alba 20 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Abra alba 141433 141433 Abra alba 9 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-10-07 Abra alba 141433 141433 Abra alba 9 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Tapes pullastra 181540 181364 Venerupis corrugata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Venus ovata 152002 141929 Timoclea ovata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Venus ovata 152002 141929 Timoclea ovata 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Thyasira flexuosa 141662 141662 Thyasira flexuosa 28 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Thyasira flexuosa 141662 141662 Thyasira flexuosa 37 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Thyasira flexuosa 141662 141662 Thyasira flexuosa 31 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Thyasira flexuosa 141662 141662 Thyasira flexuosa 26 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Thyasira flexuosa 141662 141662 Thyasira flexuosa 24 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Tanais 136253 136253 Tanais 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Tanais 136253 136253 Tanais 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Synchelidium maculatum 102928 102928 Synchelidium maculatum 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Sthenelais boa 131074 131074 Sthenelais boa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Spiophanes bombyx 131187 131187 Spiophanes bombyx 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Spio decoratus 131182 152314 Spio decorata 18 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Spio decoratus 131182 152314 Spio decorata 14 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Spio decoratus 131182 152314 Spio decorata 10 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Spio decoratus 131182 152314 Spio decorata 87 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Spio decoratus 131182 152314 Spio decorata 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Polydora pulchra 131149 131169 Pseudopolydora pulchra 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Polydora pulchra 131149 131169 Pseudopolydora pulchra 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Polydora pulchra 131149 131169 Pseudopolydora pulchra 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Prionospio malmgreni 131159 131159 Prionospio malmgreni 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Prionospio malmgreni 131159 131159 Prionospio malmgreni 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Prionospio malmgreni 131159 131159 Prionospio malmgreni 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Polycirrus 129710 129710 Polycirrus 8 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Polycirrus 129710 129710 Polycirrus 9 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Polycirrus 129710 129710 Polycirrus 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Polycirrus 129710 129710 Polycirrus 16 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Polycirrus 129710 129710 Polycirrus 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Macropipus depurator 156228 107387 Polybius depurator 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Macropipus depurator 156228 107387 Polybius depurator 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Macropipus depurator 156228 107387 Polybius depurator 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Phyllodoce groenlandica 334506 334506 Phyllodoce groenlandica 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Pholoe 129439 129439 Pholoe 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Marphysa bellii 130072 1297885 Paucibranchia bellii 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Cardium exiguum 181542 139008 Parvicardium exiguum 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Paradoneis armata 130579 130579 Paradoneis armata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Paradoneis armata 130579 130579 Paradoneis armata 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Paradoneis armata 130579 130579 Paradoneis armata 9 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Pandora albida 152817 152817 Pandora albida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Oligochaeta 2036 2036 Oligochaeta 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Nucula turgida 152274 152274 Nucula turgida 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Nucula turgida 152274 152274 Nucula turgida 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Notomastus latericeus 129898 129898 Notomastus latericeus 8 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Notomastus latericeus 129898 129898 Notomastus latericeus 16 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Notomastus latericeus 129898 129898 Notomastus latericeus 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Notomastus latericeus 129898 129898 Notomastus latericeus 11 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Notomastus latericeus 129898 129898 Notomastus latericeus 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Nephtys hombergii 130359 130359 Nephtys hombergii 20 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Nephtys hombergii 130359 130359 Nephtys hombergii 19 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Nephtys hombergii 130359 130359 Nephtys hombergii 14 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Nephtys hombergii 130359 130359 Nephtys hombergii 10 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Nephtys hombergii 130359 130359 Nephtys hombergii 18 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Nemertea 152391 152391 Nemertea 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Nemertea 152391 152391 Nemertea 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Nemertea 152391 152391 Nemertea 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Melinna palmata 129808 129808 Melinna palmata 56 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Melinna palmata 129808 129808 Melinna palmata 82 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Melinna palmata 129808 129808 Melinna palmata 39 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Melinna palmata 129808 129808 Melinna palmata 69 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Melinna palmata 129808 129808 Melinna palmata 37 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Megaluropus agilis 102783 102783 Megaluropus agilis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Mediomastus fragilis 129892 129892 Mediomastus fragilis 9 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Mediomastus fragilis 129892 129892 Mediomastus fragilis 14 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Mediomastus fragilis 129892 129892 Mediomastus fragilis 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Mediomastus fragilis 129892 129892 Mediomastus fragilis 19 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Mediomastus fragilis 129892 129892 Mediomastus fragilis 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Harmothoe arenicolae 339681 152276 Malmgrenia arenicolae 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Lucinoma borealis 140283 140283 Lucinoma borealis 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Loripes lucinalis 152887 875379 Loripes orbiculatus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Leucothoe incisa 102460 102460 Leucothoe incisa 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Leucothoe incisa 102460 102460 Leucothoe incisa 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Leucothoe incisa 102460 102460 Leucothoe incisa 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Leucothoe incisa 102460 102460 Leucothoe incisa 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Leiochone clypeata 146992 559007 Leiochone leiopygos 47 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Leiochone clypeata 146992 559007 Leiochone leiopygos 22 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Leiochone clypeata 146992 559007 Leiochone leiopygos 40 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Leiochone clypeata 146992 559007 Leiochone leiopygos 30 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Leiochone clypeata 146992 559007 Leiochone leiopygos 40 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Mysella bidentata 140380 345281 Kurtiella bidentata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Harpinia pectinata 102972 102972 Harpinia pectinata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Harpinia pectinata 102972 102972 Harpinia pectinata 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Harpinia pectinata 102972 102972 Harpinia pectinata 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Harpacticoida 1102 1102 Harpacticoida 9 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Harpacticoida 1102 1102 Harpacticoida 9 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Harpacticoida 1102 1102 Harpacticoida 18 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Harpacticoida 1102 1102 Harpacticoida 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Harpacticoida 1102 1102 Harpacticoida 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Tellina fabula 141587 146907 Fabulina fabula 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Tellina fabula 141587 146907 Fabulina fabula 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Tellina fabula 141587 146907 Fabulina fabula 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Tellina fabula 141587 146907 Fabulina fabula 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Exogone 129654 129654 Exogone 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Exogone 129654 129654 Exogone 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Eunereis longissima 130375 130375 Eunereis longissima 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Eulalia sanguinea 155337 130644 Eumida sanguinea 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Eulalia sanguinea 155337 130644 Eumida sanguinea 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Eulalia sanguinea 155337 130644 Eumida sanguinea 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Clymene oerstedii 155123 130294 Euclymene oerstedii 49 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Clymene oerstedii 155123 130294 Euclymene oerstedii 32 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Clymene oerstedii 155123 130294 Euclymene oerstedii 18 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Clymene oerstedii 155123 130294 Euclymene oerstedii 23 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Clymene oerstedii 155123 130294 Euclymene oerstedii 15 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Dynamena 117229 117229 Dynamena 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Polydora flava 330917 131118 Dipolydora flava 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Polydora flava 330917 131118 Dipolydora flava 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Corophium 101489 101489 Corophium 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Copepoda 1080 1080 Copepoda 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Copepoda 1080 1080 Copepoda 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Cheirocratus intermedius 102795 102795 Cheirocratus intermedius 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Cheirocratus intermedius 102795 102795 Cheirocratus intermedius 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Chaetozone setosa 129955 129955 Chaetozone setosa 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Chaetozone setosa 129955 129955 Chaetozone setosa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Chaetozone setosa 129955 129955 Chaetozone setosa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Chaetozone setosa 129955 129955 Chaetozone setosa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Heterocirrus alatus 146976 129943 Caulleriella alata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Heterocirrus alatus 146976 129943 Caulleriella alata 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Heterocirrus alatus 146976 129943 Caulleriella alata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Capitella capitata 129876 129876 Capitella capitata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Calyptraea chinensis 138961 138961 Calyptraea chinensis 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Calyptraea chinensis 138961 138961 Calyptraea chinensis 8 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Calyptraea chinensis 138961 138961 Calyptraea chinensis 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Calyptraea chinensis 138961 138961 Calyptraea chinensis 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Calyptraea chinensis 138961 138961 Calyptraea chinensis 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Tharyx marioni 155177 129938 Aphelochaeta marioni 10 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Tharyx marioni 155177 129938 Aphelochaeta marioni 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Tharyx marioni 155177 129938 Aphelochaeta marioni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Tharyx marioni 155177 129938 Aphelochaeta marioni 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Ampharete acutifrons 129775 129775 Ampharete acutifrons 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Ampharete acutifrons 129775 129775 Ampharete acutifrons 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Ampharete acutifrons 129775 129775 Ampharete acutifrons 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Ampharete acutifrons 129775 129775 Ampharete acutifrons 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Ampelisca typica 101933 101933 Ampelisca typica 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 13 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 8 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Ampelisca spinimana 101927 101927 Ampelisca spinimana 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Ampelisca spinimana 101927 101927 Ampelisca spinimana 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Ampelisca spinimana 101927 101927 Ampelisca spinimana 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Ampelisca spinimana 101927 101927 Ampelisca spinimana 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Ampelisca spinimana 101927 101927 Ampelisca spinimana 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Ampelisca sarsi 101923 101923 Ampelisca sarsi 18 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Ampelisca sarsi 101923 101923 Ampelisca sarsi 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Ampelisca sarsi 101923 101923 Ampelisca sarsi 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 9 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 10 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Ampelisca armoricana 101888 101888 Ampelisca armoricana 8 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Ampelisca armoricana 101888 101888 Ampelisca armoricana 8 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Branchiomma vesiculosum 155388 994123 Acromegalomma vesiculosum 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Acrocnida brachiata 236130 236130 Acrocnida brachiata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Abra alba 141433 141433 Abra alba 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Abra alba 141433 141433 Abra alba 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Abra alba 141433 141433 Abra alba 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 1999-11-30 Melita obtusata 102841 102788 Abludomelita obtusata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Venerupis corrugata 181364 181364 Venerupis corrugata 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Timoclea ovata 141929 141929 Timoclea ovata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Timoclea ovata 141929 141929 Timoclea ovata 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Timoclea ovata 141929 141929 Timoclea ovata 13 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Thyasira flexuosa 141662 141662 Thyasira flexuosa 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Thyasira flexuosa 141662 141662 Thyasira flexuosa 8 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Thyasira flexuosa 141662 141662 Thyasira flexuosa 9 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Thyasira flexuosa 141662 141662 Thyasira flexuosa 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Thyasira flexuosa 141662 141662 Thyasira flexuosa 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Sthenelais boa 131074 131074 Sthenelais boa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Pomatoceros triqueter 131027 555935 Spirobranchus triqueter 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Spiophanes bombyx 131187 131187 Spiophanes bombyx 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Spiophanes bombyx 131187 131187 Spiophanes bombyx 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Spiophanes bombyx 131187 131187 Spiophanes bombyx 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Spio decoratus 131182 152314 Spio decorata 13 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Spio decoratus 131182 152314 Spio decorata 18 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Spio decoratus 131182 152314 Spio decorata 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Spio decoratus 131182 152314 Spio decorata 17 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Spio decoratus 131182 152314 Spio decorata 12 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Solen marginatus 141546 141546 Solen marginatus 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Scoloplos armiger 130537 130537 Scoloplos armiger 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Scalibregma celticum 130979 130979 Scalibregma celticum 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Scalibregma celticum 130979 130979 Scalibregma celticum 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Sabella pavonina 130967 130967 Sabella pavonina 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Protodorvillea kefersteini 130041 130041 Protodorvillea kefersteini 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Phyllodoce groenlandica 334506 334506 Phyllodoce groenlandica 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Perioculodes longimanus 102915 102915 Perioculodes longimanus 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Marphysa bellii 130072 1297885 Paucibranchia bellii 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Marphysa bellii 130072 1297885 Paucibranchia bellii 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Marphysa bellii 130072 1297885 Paucibranchia bellii 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Marphysa bellii 130072 1297885 Paucibranchia bellii 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Parvicardium scabrum 139012 139012 Parvicardium scabrum 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Parvicardium scabrum 139012 139012 Parvicardium scabrum 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Parvicardium scabrum 139012 139012 Parvicardium scabrum 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Paradoneis armata 130579 130579 Paradoneis armata 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Paradoneis armata 130579 130579 Paradoneis armata 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Paradoneis armata 130579 130579 Paradoneis armata 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Pandora albida 152817 152817 Pandora albida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Notomastus latericeus 129898 129898 Notomastus latericeus 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Notomastus latericeus 129898 129898 Notomastus latericeus 13 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Notomastus latericeus 129898 129898 Notomastus latericeus 15 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Notomastus latericeus 129898 129898 Notomastus latericeus 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Notomastus latericeus 129898 129898 Notomastus latericeus 11 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Nereis 129379 129379 Nereis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Nereis 129379 129379 Nereis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Nephtys 129370 129370 Nephtys 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Nephtys 129370 129370 Nephtys 8 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Nephtys 129370 129370 Nephtys 9 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Nephtys 129370 129370 Nephtys 8 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Nephtys 129370 129370 Nephtys 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Melinna palmata 129808 129808 Melinna palmata 23 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Melinna palmata 129808 129808 Melinna palmata 21 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Melinna palmata 129808 129808 Melinna palmata 25 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Melinna palmata 129808 129808 Melinna palmata 22 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Melinna palmata 129808 129808 Melinna palmata 28 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Mediomastus fragilis 129892 129892 Mediomastus fragilis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Mediomastus fragilis 129892 129892 Mediomastus fragilis 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Mediomastus fragilis 129892 129892 Mediomastus fragilis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Crassostrea gigas 140656 836033 Magallana gigas 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Lucinoma borealis 140283 140283 Lucinoma borealis 13 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Lucinoma borealis 140283 140283 Lucinoma borealis 9 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Lucinoma borealis 140283 140283 Lucinoma borealis 8 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Lucinoma borealis 140283 140283 Lucinoma borealis 13 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Lucinoma borealis 140283 140283 Lucinoma borealis 11 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Leucothoe incisa 102460 102460 Leucothoe incisa 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Leucothoe incisa 102460 102460 Leucothoe incisa 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Clymenura clypeata 130282 559007 Leiochone leiopygos 43 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Clymenura clypeata 130282 559007 Leiochone leiopygos 28 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Clymenura clypeata 130282 559007 Leiochone leiopygos 42 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Clymenura clypeata 130282 559007 Leiochone leiopygos 11 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Clymenura clypeata 130282 559007 Leiochone leiopygos 59 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Lanice conchilega 131495 131495 Lanice conchilega 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Mysella bidentata 140380 345281 Kurtiella bidentata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Mysella bidentata 140380 345281 Kurtiella bidentata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Mysella bidentata 140380 345281 Kurtiella bidentata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Harmothoe spinifera 130781 130781 Harmothoe spinifera 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Harmothoe impar 130770 130770 Harmothoe impar 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Tellina fabula 141587 146907 Fabulina fabula 17 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Tellina fabula 141587 146907 Fabulina fabula 19 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Tellina fabula 141587 146907 Fabulina fabula 13 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Tellina fabula 141587 146907 Fabulina fabula 15 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Tellina fabula 141587 146907 Fabulina fabula 15 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Eupolymnia nebulosa 131489 131489 Eupolymnia nebulosa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Eumida sanguinea 130644 130644 Eumida sanguinea 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Euclymene oerstedii 157376 130294 Euclymene oerstedii 33 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Euclymene oerstedii 157376 130294 Euclymene oerstedii 30 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Euclymene oerstedii 157376 130294 Euclymene oerstedii 27 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Euclymene oerstedii 157376 130294 Euclymene oerstedii 29 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Euclymene oerstedii 157376 130294 Euclymene oerstedii 34 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Eteone longa 130616 130616 Eteone longa 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Polydora flava 330917 131118 Dipolydora flava 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Polydora flava 330917 131118 Dipolydora flava 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Polydora flava 330917 131118 Dipolydora flava 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Polydora flava 330917 131118 Dipolydora flava 11 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Polydora flava 330917 131118 Dipolydora flava 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Chaetozone gibber 129953 129953 Chaetozone gibber 103 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Chaetozone gibber 129953 129953 Chaetozone gibber 54 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Chaetozone gibber 129953 129953 Chaetozone gibber 69 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Chaetozone gibber 129953 129953 Chaetozone gibber 45 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Chaetozone gibber 129953 129953 Chaetozone gibber 33 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Calyptraea chinensis 138961 138961 Calyptraea chinensis 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Calyptraea chinensis 138961 138961 Calyptraea chinensis 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Aricidea pseudoarticulata 326617 333044 Aricidea (Aricidea) pseudoarticulata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Aricidea pseudoarticulata 326617 333044 Aricidea (Aricidea) pseudoarticulata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Apseudopsis latreillii 247077 247077 Apseudopsis latreillii 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Apseudopsis latreillii 247077 247077 Apseudopsis latreillii 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Apseudopsis latreillii 247077 247077 Apseudopsis latreillii 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Aphelochaeta marioni 129938 129240 Aphelochaeta 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Aphelochaeta marioni 129938 129240 Aphelochaeta 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Amphiura filiformis 125080 125080 Amphiura filiformis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Ampelisca spinimana 101927 101927 Ampelisca spinimana 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Ampelisca sarsi 101923 101923 Ampelisca sarsi 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Ampelisca sarsi 101923 101923 Ampelisca sarsi 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 13 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 10 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Ampelisca armoricana 101888 101888 Ampelisca armoricana 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Branchiomma vesiculosum 155388 994123 Acromegalomma vesiculosum 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Acanthocardia echinata 138992 138992 Acanthocardia echinata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Acanthocardia echinata 138992 138992 Acanthocardia echinata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Acanthocardia echinata 138992 138992 Acanthocardia echinata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Abra alba 141433 141433 Abra alba 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Abra alba 141433 141433 Abra alba 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Abra alba 141433 141433 Abra alba 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Abra alba 141433 141433 Abra alba 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2002-03-04 Abra alba 141433 141433 Abra alba 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Tapes pullastra 181540 181364 Venerupis corrugata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Corbula gibba 139410 378492 Varicorbula gibba 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Corbula gibba 139410 378492 Varicorbula gibba 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Urothoe elegans 103228 103228 Urothoe elegans 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Venus ovata 152002 141929 Timoclea ovata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Venus ovata 152002 141929 Timoclea ovata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Thyasira flexuosa 141662 141662 Thyasira flexuosa 31 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Thyasira flexuosa 141662 141662 Thyasira flexuosa 31 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Thyasira flexuosa 141662 141662 Thyasira flexuosa 54 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Thyasira flexuosa 141662 141662 Thyasira flexuosa 25 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Thyasira flexuosa 141662 141662 Thyasira flexuosa 33 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Terebellides stroemi 183466 129717 Terebellides 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Acmaea virginea 138688 153552 Tectura virginea 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Tanais 136253 136253 Tanais 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Tanais 136253 136253 Tanais 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Tanais 136253 136253 Tanais 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Synchelidium maculatum 102928 102928 Synchelidium maculatum 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Syllis cornuta 157583 157583 Syllis cornuta 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Syllis cornuta 157583 157583 Syllis cornuta 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Syllidae 948 948 Syllidae 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Syllidae 948 948 Syllidae 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Spiophanes bombyx 131187 131187 Spiophanes bombyx 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Spiophanes bombyx 131187 131187 Spiophanes bombyx 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Spionidae 913 913 Spionidae 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Spio decoratus 131182 152314 Spio decorata 67 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Spio decoratus 131182 152314 Spio decorata 94 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Spio decoratus 131182 152314 Spio decorata 35 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Spio decoratus 131182 152314 Spio decorata 78 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Spio decoratus 131182 152314 Spio decorata 37 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Scoloplos armiger 130537 130537 Scoloplos armiger 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Scalibregma inflatum 130980 130980 Scalibregma inflatum 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Scalibregma inflatum 130980 130980 Scalibregma inflatum 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Scalibregma inflatum 130980 130980 Scalibregma inflatum 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Polydora pulchra 131149 131169 Pseudopolydora pulchra 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Polydora pulchra 131149 131169 Pseudopolydora pulchra 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Polydora pulchra 131149 131169 Pseudopolydora pulchra 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Prionospio malmgreni 131159 131159 Prionospio malmgreni 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Polycirrus 129710 129710 Polycirrus 24 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Polycirrus 129710 129710 Polycirrus 29 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Polycirrus 129710 129710 Polycirrus 33 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Polycirrus 129710 129710 Polycirrus 30 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Polycirrus 129710 129710 Polycirrus 17 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Pista cristata 131516 131516 Pista cristata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Phyllodoce groenlandica 334506 334506 Phyllodoce groenlandica 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Phtisica marina 101864 101864 Phtisica marina 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Phoronis 128545 128545 Phoronis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Pholoe 129439 129439 Pholoe 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Pontophilus bispinosus 148532 108207 Philocheras bispinosus bispinosus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Pontophilus bispinosus 148532 108207 Philocheras bispinosus bispinosus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Pontophilus bispinosus 148532 108207 Philocheras bispinosus bispinosus 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Phascolion strombi 136073 410749 Phascolion (Phascolion) strombus strombus 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Perioculodes longimanus 102915 102915 Perioculodes longimanus 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Marphysa bellii 130072 1297885 Paucibranchia bellii 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Cardium exiguum 181542 139008 Parvicardium exiguum 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Cardium exiguum 181542 139008 Parvicardium exiguum 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Cardium exiguum 181542 139008 Parvicardium exiguum 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Paradoneis armata 130579 130579 Paradoneis armata 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Paradoneis armata 130579 130579 Paradoneis armata 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Paradoneis armata 130579 130579 Paradoneis armata 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Paradoneis armata 130579 130579 Paradoneis armata 8 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Paradoneis armata 130579 130579 Paradoneis armata 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Pandora albida 152817 152817 Pandora albida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Pandora albida 152817 152817 Pandora albida 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Oligochaeta 2036 2036 Oligochaeta 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Oligochaeta 2036 2036 Oligochaeta 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Nucula turgida 152274 152274 Nucula turgida 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Nucula turgida 152274 152274 Nucula turgida 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Nucula turgida 152274 152274 Nucula turgida 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Notomastus latericeus 129898 129898 Notomastus latericeus 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Notomastus latericeus 129898 129898 Notomastus latericeus 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Notomastus latericeus 129898 129898 Notomastus latericeus 12 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Notomastus latericeus 129898 129898 Notomastus latericeus 11 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Notomastus latericeus 129898 129898 Notomastus latericeus 15 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Nephtys hombergii 130359 130359 Nephtys hombergii 15 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Nephtys hombergii 130359 130359 Nephtys hombergii 17 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Nephtys hombergii 130359 130359 Nephtys hombergii 21 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Nephtys hombergii 130359 130359 Nephtys hombergii 12 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Nephtys hombergii 130359 130359 Nephtys hombergii 17 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Nemertea 152391 152391 Nemertea 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Nemertea 152391 152391 Nemertea 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Nemertea 152391 152391 Nemertea 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Montacuta phascolionis 140374 876588 Mioerycina coarctata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Melinna palmata 129808 129808 Melinna palmata 67 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Melinna palmata 129808 129808 Melinna palmata 77 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Melinna palmata 129808 129808 Melinna palmata 66 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Melinna palmata 129808 129808 Melinna palmata 49 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Melinna palmata 129808 129808 Melinna palmata 62 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Mediomastus fragilis 129892 129892 Mediomastus fragilis 15 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Mediomastus fragilis 129892 129892 Mediomastus fragilis 32 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Mediomastus fragilis 129892 129892 Mediomastus fragilis 11 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Mediomastus fragilis 129892 129892 Mediomastus fragilis 8 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Mediomastus fragilis 129892 129892 Mediomastus fragilis 13 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Magelona alleni 130266 130266 Magelona alleni 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Magelona alleni 130266 130266 Magelona alleni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Lucinoma borealis 140283 140283 Lucinoma borealis 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Lucinoma borealis 140283 140283 Lucinoma borealis 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Lucinoma borealis 140283 140283 Lucinoma borealis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Leucothoe incisa 102460 102460 Leucothoe incisa 10 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Leucothoe incisa 102460 102460 Leucothoe incisa 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Leucothoe incisa 102460 102460 Leucothoe incisa 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Leucothoe incisa 102460 102460 Leucothoe incisa 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Leiochone clypeata 146992 559007 Leiochone leiopygos 48 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Leiochone clypeata 146992 559007 Leiochone leiopygos 55 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Leiochone clypeata 146992 559007 Leiochone leiopygos 50 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Leiochone clypeata 146992 559007 Leiochone leiopygos 26 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Leiochone clypeata 146992 559007 Leiochone leiopygos 37 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Pectinaria koreni 234099 152367 Lagis koreni 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Pectinaria koreni 234099 152367 Lagis koreni 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Mysella bidentata 140380 345281 Kurtiella bidentata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Jassa falcata 102431 102431 Jassa falcata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Iphinoe trispinosa 110462 110462 Iphinoe trispinosa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Harpinia pectinata 102972 102972 Harpinia pectinata 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Harpinia pectinata 102972 102972 Harpinia pectinata 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Harpacticoida 1102 1102 Harpacticoida 14 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Harpacticoida 1102 1102 Harpacticoida 22 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Harpacticoida 1102 1102 Harpacticoida 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Harpacticoida 1102 1102 Harpacticoida 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Harpacticoida 1102 1102 Harpacticoida 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Tellina fabula 141587 146907 Fabulina fabula 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Tellina fabula 141587 146907 Fabulina fabula 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Tellina fabula 141587 146907 Fabulina fabula 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Tellina fabula 141587 146907 Fabulina fabula 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Exogone 129654 129654 Exogone 10 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Exogone 129654 129654 Exogone 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Exogone 129654 129654 Exogone 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Exogone 129654 129654 Exogone 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Eunereis longissima 130375 130375 Eunereis longissima 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Eulalia sanguinea 155337 130644 Eumida sanguinea 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Eulalia sanguinea 155337 130644 Eumida sanguinea 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Eulalia sanguinea 155337 130644 Eumida sanguinea 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Eulalia sanguinea 155337 130644 Eumida sanguinea 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Eulalia sanguinea 155337 130644 Eumida sanguinea 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Clymene oerstedii 155123 130294 Euclymene oerstedii 38 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Clymene oerstedii 155123 130294 Euclymene oerstedii 40 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Clymene oerstedii 155123 130294 Euclymene oerstedii 38 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Clymene oerstedii 155123 130294 Euclymene oerstedii 23 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Clymene oerstedii 155123 130294 Euclymene oerstedii 28 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Eteone longa 130616 130616 Eteone longa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Polydora flava 330917 131118 Dipolydora flava 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Polydora flava 330917 131118 Dipolydora flava 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Polydora flava 330917 131118 Dipolydora flava 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Polydora flava 330917 131118 Dipolydora flava 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Diplocirrus glaucus 130100 130100 Diplocirrus glaucus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Cheirocratus intermedius 102795 102795 Cheirocratus intermedius 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Cheirocratus intermedius 102795 102795 Cheirocratus intermedius 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Cheirocratus intermedius 102795 102795 Cheirocratus intermedius 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Cheirocratus intermedius 102795 102795 Cheirocratus intermedius 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Chaetozone setosa 129955 129955 Chaetozone setosa 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Chaetozone setosa 129955 129955 Chaetozone setosa 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Chaetozone setosa 129955 129955 Chaetozone setosa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Chaetozone setosa 129955 129955 Chaetozone setosa 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Chaetozone setosa 129955 129955 Chaetozone setosa 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Heterocirrus alatus 146976 129943 Caulleriella alata 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Heterocirrus alatus 146976 129943 Caulleriella alata 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Heterocirrus alatus 146976 129943 Caulleriella alata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Heterocirrus alatus 146976 129943 Caulleriella alata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Heterocirrus alatus 146976 129943 Caulleriella alata 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Capitella capitata 129876 129876 Capitella capitata 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Calyptraea chinensis 138961 138961 Calyptraea chinensis 14 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Calyptraea chinensis 138961 138961 Calyptraea chinensis 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Calyptraea chinensis 138961 138961 Calyptraea chinensis 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Calyptraea chinensis 138961 138961 Calyptraea chinensis 13 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Calyptraea chinensis 138961 138961 Calyptraea chinensis 13 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Astacilla 118445 118445 Astacilla 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 9 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Tharyx marioni 155177 129938 Aphelochaeta marioni 9 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Tharyx marioni 155177 129938 Aphelochaeta marioni 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Tharyx marioni 155177 129938 Aphelochaeta marioni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Tharyx marioni 155177 129938 Aphelochaeta marioni 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Tharyx marioni 155177 129938 Aphelochaeta marioni 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Aora 101464 101464 Aora 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ampharete acutifrons 129775 129775 Ampharete acutifrons 9 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ampharete acutifrons 129775 129775 Ampharete acutifrons 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ampharete acutifrons 129775 129775 Ampharete acutifrons 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ampharete acutifrons 129775 129775 Ampharete acutifrons 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ampharete acutifrons 129775 129775 Ampharete acutifrons 7 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ampelisca typica 101933 101933 Ampelisca typica 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 10 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 8 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 18 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ampelisca spinimana 101927 101927 Ampelisca spinimana 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ampelisca spinimana 101927 101927 Ampelisca spinimana 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ampelisca spinimana 101927 101927 Ampelisca spinimana 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ampelisca spinimana 101927 101927 Ampelisca spinimana 8 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ampelisca spinimana 101927 101927 Ampelisca spinimana 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ampelisca sarsi 101923 101923 Ampelisca sarsi 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ampelisca sarsi 101923 101923 Ampelisca sarsi 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ampelisca sarsi 101923 101923 Ampelisca sarsi 8 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 11 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 8 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 15 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 11 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 12 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ampelisca armoricana 101888 101888 Ampelisca armoricana 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ampelisca armoricana 101888 101888 Ampelisca armoricana 50 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Ampelisca armoricana 101888 101888 Ampelisca armoricana 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Branchiomma vesiculosum 155388 994123 Acromegalomma vesiculosum 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Branchiomma vesiculosum 155388 994123 Acromegalomma vesiculosum 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Acrocnida brachiata 236130 236130 Acrocnida brachiata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Abra alba 141433 141433 Abra alba 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Abra alba 141433 141433 Abra alba 8 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Abra alba 141433 141433 Abra alba 20 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Abra alba 141433 141433 Abra alba 9 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-03-03 Abra alba 141433 141433 Abra alba 9 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Tapes pullastra 181540 181364 Venerupis corrugata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Urothoe elegans 103228 103228 Urothoe elegans 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Timoclea ovata 141929 141929 Timoclea ovata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Thyasira flexuosa 141662 141662 Thyasira flexuosa 11 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Thyasira flexuosa 141662 141662 Thyasira flexuosa 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Thyasira flexuosa 141662 141662 Thyasira flexuosa 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Thyasira flexuosa 141662 141662 Thyasira flexuosa 11 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Thyasira flexuosa 141662 141662 Thyasira flexuosa 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Synchelidium haplocheles 102924 102924 Synchelidium haplocheles 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Spiophanes bombyx 131187 131187 Spiophanes bombyx 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Spiophanes bombyx 131187 131187 Spiophanes bombyx 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Spiophanes bombyx 131187 131187 Spiophanes bombyx 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Spiophanes bombyx 131187 131187 Spiophanes bombyx 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Scalibregma inflatum 130980 130980 Scalibregma inflatum 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 13 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 12 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 10 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 19 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Prionospio malmgreni 131159 131159 Prionospio malmgreni 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Prionospio malmgreni 131159 131159 Prionospio malmgreni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Prionospio malmgreni 131159 131159 Prionospio malmgreni 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Perioculodes longimanus 102915 102915 Perioculodes longimanus 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Perioculodes longimanus 102915 102915 Perioculodes longimanus 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Pagurus cuanensis 107235 107235 Pagurus cuanensis 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Nucula turgida 152274 152274 Nucula turgida 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Nucula turgida 152274 152274 Nucula turgida 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Notomastus latericeus 129898 129898 Notomastus latericeus 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Notomastus latericeus 129898 129898 Notomastus latericeus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Notomastus latericeus 129898 129898 Notomastus latericeus 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Nephtys hombergii 130359 130359 Nephtys hombergii 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Nephtys hombergii 130359 130359 Nephtys hombergii 13 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Nephtys hombergii 130359 130359 Nephtys hombergii 9 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Nephtys hombergii 130359 130359 Nephtys hombergii 12 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Nephtys hombergii 130359 130359 Nephtys hombergii 9 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Melinna palmata 129808 129808 Melinna palmata 28 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Melinna palmata 129808 129808 Melinna palmata 29 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Melinna palmata 129808 129808 Melinna palmata 39 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Melinna palmata 129808 129808 Melinna palmata 18 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Melinna palmata 129808 129808 Melinna palmata 58 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Mediomastus fragilis 129892 129892 Mediomastus fragilis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Mediomastus fragilis 129892 129892 Mediomastus fragilis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Malmgrenia arenicolae 152276 152276 Malmgrenia arenicolae 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Magelona alleni 130266 130266 Magelona alleni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Loripes lucinalis 152887 875379 Loripes orbiculatus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Leucothoe incisa 102460 102460 Leucothoe incisa 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Leucothoe incisa 102460 102460 Leucothoe incisa 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Leucothoe incisa 102460 102460 Leucothoe incisa 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Clymenura clypeata 130282 559007 Leiochone leiopygos 21 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Clymenura clypeata 130282 559007 Leiochone leiopygos 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Clymenura clypeata 130282 559007 Leiochone leiopygos 7 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Clymenura clypeata 130282 559007 Leiochone leiopygos 23 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Clymenura clypeata 130282 559007 Leiochone leiopygos 18 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Goniada maculata 130140 130140 Goniada maculata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Tellina fabula 141587 146907 Fabulina fabula 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Tellina fabula 141587 146907 Fabulina fabula 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Euclymene oerstedii 157376 130294 Euclymene oerstedii 24 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Euclymene oerstedii 157376 130294 Euclymene oerstedii 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Euclymene oerstedii 157376 130294 Euclymene oerstedii 9 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Euclymene oerstedii 157376 130294 Euclymene oerstedii 12 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Euclymene oerstedii 157376 130294 Euclymene oerstedii 9 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Eteone longa 130616 130616 Eteone longa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Edwardsia claparedii 100880 100880 Edwardsia claparedii 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Diplodonta rotundata 141883 141883 Diplodonta rotundata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Cumacea 1137 1137 Cumacea 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Cumacea 1137 1137 Cumacea 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Copepoda 1080 1080 Copepoda 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Chaetozone 129242 129242 Chaetozone 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Chaetozone 129242 129242 Chaetozone 18 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Chaetozone 129242 129242 Chaetozone 10 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Chaetozone 129242 129242 Chaetozone 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Chaetozone 129242 129242 Chaetozone 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Aricidea 129430 129430 Aricidea 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Aricidea 129430 129430 Aricidea 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Aricidea 129430 129430 Aricidea 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Aricidea 129430 129430 Aricidea 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Aora gracilis 102012 102012 Aora gracilis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Anapagurus hyndmanni 107217 107217 Anapagurus hyndmanni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Ampelisca sarsi 101923 101923 Ampelisca sarsi 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Abra alba 141433 141433 Abra alba 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Abra alba 141433 141433 Abra alba 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Abra alba 141433 141433 Abra alba 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-06-09 Abra alba 141433 141433 Abra alba 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Thyasira flexuosa 141662 141662 Thyasira flexuosa 8 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Thyasira flexuosa 141662 141662 Thyasira flexuosa 12 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Thyasira flexuosa 141662 141662 Thyasira flexuosa 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Thyasira flexuosa 141662 141662 Thyasira flexuosa 33 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Thyasira flexuosa 141662 141662 Thyasira flexuosa 11 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Spio decoratus 131182 152314 Spio decorata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Spio decoratus 131182 152314 Spio decorata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Spio decoratus 131182 152314 Spio decorata 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 12 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Prionospio malmgreni 131159 131159 Prionospio malmgreni 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Prionospio malmgreni 131159 131159 Prionospio malmgreni 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Liocarcinus holsatus 107388 107388 Polybius holsatus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Pisidia longicornis 107188 107188 Pisidia longicornis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Phtisica marina 101864 101864 Phtisica marina 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Phascolion strombi 136073 410749 Phascolion (Phascolion) strombus strombus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Perioculodes longimanus 102915 102915 Perioculodes longimanus 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Paradoneis armata 130579 130579 Paradoneis armata 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Pagurus cuanensis 107235 107235 Pagurus cuanensis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Nucula turgida 152274 152274 Nucula turgida 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Nucula turgida 152274 152274 Nucula turgida 9 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Nucula turgida 152274 152274 Nucula turgida 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Notomastus latericeus 129898 129898 Notomastus latericeus 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Notomastus latericeus 129898 129898 Notomastus latericeus 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Nephtys hombergii 130359 130359 Nephtys hombergii 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Nephtys hombergii 130359 130359 Nephtys hombergii 19 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Nephtys hombergii 130359 130359 Nephtys hombergii 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Nephtys hombergii 130359 130359 Nephtys hombergii 9 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Nephtys hombergii 130359 130359 Nephtys hombergii 9 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Nemertea 152391 152391 Nemertea 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Melitidae 101397 101397 Melitidae 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Melinna palmata 129808 129808 Melinna palmata 14 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Melinna palmata 129808 129808 Melinna palmata 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Melinna palmata 129808 129808 Melinna palmata 17 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Melinna palmata 129808 129808 Melinna palmata 48 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Melinna palmata 129808 129808 Melinna palmata 10 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Malmgrenia castanea 152357 152357 Malmgrenia castanea 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Maera grossimana 102815 102815 Maera grossimana 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Liocarcinus 106925 106925 Liocarcinus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Leucothoe incisa 102460 102460 Leucothoe incisa 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Leucothoe incisa 102460 102460 Leucothoe incisa 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Leucothoe incisa 102460 102460 Leucothoe incisa 9 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Lepadogaster 125781 125781 Lepadogaster 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Clymenura clypeata 130282 559007 Leiochone leiopygos 10 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Clymenura clypeata 130282 559007 Leiochone leiopygos 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Clymenura clypeata 130282 559007 Leiochone leiopygos 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Clymenura clypeata 130282 559007 Leiochone leiopygos 32 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Clymenura clypeata 130282 559007 Leiochone leiopygos 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Lanice conchilega 131495 131495 Lanice conchilega 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Lanice conchilega 131495 131495 Lanice conchilega 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Mysella bidentata 140380 345281 Kurtiella bidentata 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Mysella bidentata 140380 345281 Kurtiella bidentata 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Galathea intermedia 107150 107150 Galathea intermedia 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Galathea intermedia 107150 107150 Galathea intermedia 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Tellina fabula 141587 146907 Fabulina fabula 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Eumida sanguinea 130644 130644 Eumida sanguinea 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Euclymene oerstedii 157376 130294 Euclymene oerstedii 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Euclymene oerstedii 157376 130294 Euclymene oerstedii 9 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Euclymene oerstedii 157376 130294 Euclymene oerstedii 9 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Euclymene oerstedii 157376 130294 Euclymene oerstedii 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Euclymene oerstedii 157376 130294 Euclymene oerstedii 7 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Chaetozone 129242 129242 Chaetozone 9 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Chaetozone 129242 129242 Chaetozone 10 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Chaetozone 129242 129242 Chaetozone 54 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Chaetozone 129242 129242 Chaetozone 24 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Calyptraea chinensis 138961 138961 Calyptraea chinensis 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Alentia gelatinosa 130722 130722 Alentia gelatinosa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Acrocnida brachiata 236130 236130 Acrocnida brachiata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Abra alba 141433 141433 Abra alba 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Abra alba 141433 141433 Abra alba 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Abra alba 141433 141433 Abra alba 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-08-05 Abra alba 141433 141433 Abra alba 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Urothoe brevicornis 103226 103226 Urothoe brevicornis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Tubulanus polymorphus 122637 122637 Tubulanus polymorphus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Nassarius reticulatus 140513 876821 Tritia reticulata 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Timoclea ovata 141929 141929 Timoclea ovata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Thyasira flexuosa 141662 141662 Thyasira flexuosa 20 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Thyasira flexuosa 141662 141662 Thyasira flexuosa 18 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Thyasira flexuosa 141662 141662 Thyasira flexuosa 7 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Thyasira flexuosa 141662 141662 Thyasira flexuosa 15 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Thyasira flexuosa 141662 141662 Thyasira flexuosa 11 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Tharyx 129249 129249 Tharyx 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Terebellides stroemi 183466 129717 Terebellides 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Sthenelais boa 131074 131074 Sthenelais boa 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Sthenelais boa 131074 131074 Sthenelais boa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Spio decoratus 131182 152314 Spio decorata 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Spio decoratus 131182 152314 Spio decorata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Sabella pavonina 130967 130967 Sabella pavonina 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Sabella pavonina 130967 130967 Sabella pavonina 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Pseudoprotella phasma 101871 101871 Pseudoprotella phasma 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Processidae 106791 106791 Processidae 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Polydora ciliata 131141 131141 Polydora ciliata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Polycirrus 129710 129710 Polycirrus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Polycirrus 129710 129710 Polycirrus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Polycirrus 129710 129710 Polycirrus 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Liocarcinus arcuatus 146912 107392 Polybius navigator 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Pisidia longicornis 107188 107188 Pisidia longicornis 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Phtisica marina 101864 101864 Phtisica marina 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Phoxocephalidae 101403 101403 Phoxocephalidae 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Perioculodes longimanus 102915 102915 Perioculodes longimanus 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Perioculodes longimanus 102915 102915 Perioculodes longimanus 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Perioculodes longimanus 102915 102915 Perioculodes longimanus 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Pagurus bernhardus 107232 107232 Pagurus bernhardus 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Pagurus 106854 106854 Pagurus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Orbinia 129420 129420 Orbinia 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Nucula turgida 152274 152274 Nucula turgida 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Notomastus latericeus 129898 129898 Notomastus latericeus 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Notomastus latericeus 129898 129898 Notomastus latericeus 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Notomastus latericeus 129898 129898 Notomastus latericeus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Notomastus latericeus 129898 129898 Notomastus latericeus 8 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Notomastus latericeus 129898 129898 Notomastus latericeus 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Nephtys hombergii 130359 130359 Nephtys hombergii 18 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Nephtys hombergii 130359 130359 Nephtys hombergii 14 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Nephtys hombergii 130359 130359 Nephtys hombergii 24 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Nephtys hombergii 130359 130359 Nephtys hombergii 21 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Nephtys hombergii 130359 130359 Nephtys hombergii 9 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Melita palmata 102843 102843 Melita palmata 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Melita palmata 102843 102843 Melita palmata 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Melinna palmata 129808 129808 Melinna palmata 20 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Melinna palmata 129808 129808 Melinna palmata 25 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Melinna palmata 129808 129808 Melinna palmata 10 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Melinna palmata 129808 129808 Melinna palmata 26 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Melinna palmata 129808 129808 Melinna palmata 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Megaluropus agilis 102783 102783 Megaluropus agilis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Mediomastus fragilis 129892 129892 Mediomastus fragilis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Maera grossimana 102815 102815 Maera grossimana 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Lucinoma borealis 140283 140283 Lucinoma borealis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Loripes lucinalis 152887 875379 Loripes orbiculatus 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Loripes lucinalis 152887 875379 Loripes orbiculatus 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Leucothoe incisa 102460 102460 Leucothoe incisa 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Leucothoe incisa 102460 102460 Leucothoe incisa 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Leucothoe incisa 102460 102460 Leucothoe incisa 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Leucothoe incisa 102460 102460 Leucothoe incisa 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Leucothoe incisa 102460 102460 Leucothoe incisa 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Leptosynapta inhaerens 124465 124465 Leptosynapta inhaerens 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Clymenura clypeata 130282 559007 Leiochone leiopygos 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Clymenura clypeata 130282 559007 Leiochone leiopygos 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Clymenura clypeata 130282 559007 Leiochone leiopygos 10 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Clymenura clypeata 130282 559007 Leiochone leiopygos 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Clymenura clypeata 130282 559007 Leiochone leiopygos 9 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Mysella bidentata 140380 345281 Kurtiella bidentata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Mysella bidentata 140380 345281 Kurtiella bidentata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Mysella bidentata 140380 345281 Kurtiella bidentata 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Gammarella fucicola 102811 102811 Gammarella fucicola 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Galathea intermedia 107150 107150 Galathea intermedia 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Galathea intermedia 107150 107150 Galathea intermedia 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Tellina fabula 141587 146907 Fabulina fabula 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Eumida sanguinea 130644 130644 Eumida sanguinea 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Euclymene oerstedii 157376 130294 Euclymene oerstedii 10 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Euclymene oerstedii 157376 130294 Euclymene oerstedii 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Euclymene oerstedii 157376 130294 Euclymene oerstedii 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Euclymene oerstedii 157376 130294 Euclymene oerstedii 9 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Euclymene oerstedii 157376 130294 Euclymene oerstedii 11 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Euclymene lumbricoides 130293 209899 Euclymene lombricoides 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Corophiidae 101376 101376 Corophiidae 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Chaetozone 129242 129242 Chaetozone 32 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Chaetozone 129242 129242 Chaetozone 23 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Chaetozone 129242 129242 Chaetozone 31 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Chaetozone 129242 129242 Chaetozone 39 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Chaetozone 129242 129242 Chaetozone 18 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Caulleriella alata 129943 129943 Caulleriella alata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Calyptraea chinensis 138961 138961 Calyptraea chinensis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Aoridae 101368 101368 Aoridae 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Aoridae 101368 101368 Aoridae 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Aoridae 101368 101368 Aoridae 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Ampelisca spinimana 101927 101927 Ampelisca spinimana 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Ampelisca spinimana 101927 101927 Ampelisca spinimana 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Ampelisca sarsi 101923 101923 Ampelisca sarsi 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 18 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 12 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 8 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Ampelisca armoricana 101888 101888 Ampelisca armoricana 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Acrocnida brachiata 236130 236130 Acrocnida brachiata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Abra alba 141433 141433 Abra alba 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Abra alba 141433 141433 Abra alba 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Abra alba 141433 141433 Abra alba 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-10-01 Abra alba 141433 141433 Abra alba 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Tapes pullastra 181540 181364 Venerupis corrugata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Nassarius reticulatus 140513 876821 Tritia reticulata 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Thyasira flexuosa 141662 141662 Thyasira flexuosa 16 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Thyasira flexuosa 141662 141662 Thyasira flexuosa 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Thyasira flexuosa 141662 141662 Thyasira flexuosa 10 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Thyasira flexuosa 141662 141662 Thyasira flexuosa 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Thyasira flexuosa 141662 141662 Thyasira flexuosa 12 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Terebellides stroemi 183466 129717 Terebellides 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Acmaea virginea 138688 153552 Tectura virginea 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Pomatoceros triqueter 131027 555935 Spirobranchus triqueter 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Spio decoratus 131182 152314 Spio decorata 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Spio decoratus 131182 152314 Spio decorata 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Phyllodoce groenlandica 334506 334506 Phyllodoce groenlandica 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Marphysa bellii 130072 1297885 Paucibranchia bellii 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Paradoneis armata 130579 130579 Paradoneis armata 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Notomastus latericeus 129898 129898 Notomastus latericeus 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Notomastus latericeus 129898 129898 Notomastus latericeus 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Notomastus latericeus 129898 129898 Notomastus latericeus 11 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Notomastus latericeus 129898 129898 Notomastus latericeus 9 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Notomastus latericeus 129898 129898 Notomastus latericeus 11 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Nephtys hombergii 130359 130359 Nephtys hombergii 16 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Nephtys hombergii 130359 130359 Nephtys hombergii 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Nephtys hombergii 130359 130359 Nephtys hombergii 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Nephtys hombergii 130359 130359 Nephtys hombergii 10 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Nephtys hombergii 130359 130359 Nephtys hombergii 16 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Nemertea 152391 152391 Nemertea 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Nemertea 152391 152391 Nemertea 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Melinna palmata 129808 129808 Melinna palmata 50 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Melinna palmata 129808 129808 Melinna palmata 19 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Melinna palmata 129808 129808 Melinna palmata 24 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Melinna palmata 129808 129808 Melinna palmata 27 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Melinna palmata 129808 129808 Melinna palmata 30 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Mediomastus fragilis 129892 129892 Mediomastus fragilis 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Nematonereis unicornis 130077 742232 Lysidice unicornis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Loripes lucinalis 152887 875379 Loripes orbiculatus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Clymenura clypeata 130282 559007 Leiochone leiopygos 8 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Clymenura clypeata 130282 559007 Leiochone leiopygos 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Clymenura clypeata 130282 559007 Leiochone leiopygos 8 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Clymenura clypeata 130282 559007 Leiochone leiopygos 14 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Clymenura clypeata 130282 559007 Leiochone leiopygos 10 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Gari 138388 138388 Gari 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Natica alderi 152337 151894 Euspira nitida 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Eumida sanguinea 130644 130644 Eumida sanguinea 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Eumida sanguinea 130644 130644 Eumida sanguinea 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Eumida sanguinea 130644 130644 Eumida sanguinea 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Eumida sanguinea 130644 130644 Eumida sanguinea 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Euclymene oerstedii 157376 130294 Euclymene oerstedii 18 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Euclymene oerstedii 157376 130294 Euclymene oerstedii 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Euclymene oerstedii 157376 130294 Euclymene oerstedii 19 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Euclymene oerstedii 157376 130294 Euclymene oerstedii 31 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Euclymene oerstedii 157376 130294 Euclymene oerstedii 16 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Dipolydora flava 131118 131118 Dipolydora flava 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Chone infundibuliformis 130891 130891 Chone infundibuliformis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Chaetozone 129242 129242 Chaetozone 54 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Chaetozone 129242 129242 Chaetozone 34 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Chaetozone 129242 129242 Chaetozone 57 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Chaetozone 129242 129242 Chaetozone 118 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Chaetozone 129242 129242 Chaetozone 45 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Caulleriella alata 129943 129943 Caulleriella alata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Calyptraea chinensis 138961 138961 Calyptraea chinensis 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Calyptraea chinensis 138961 138961 Calyptraea chinensis 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Aricidea 129430 129430 Aricidea 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Abra alba 141433 141433 Abra alba 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Abra alba 141433 141433 Abra alba 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Abra alba 141433 141433 Abra alba 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2004-11-30 Abra alba 141433 141433 Abra alba 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Thyasira flexuosa 141662 141662 Thyasira flexuosa 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Thyasira flexuosa 141662 141662 Thyasira flexuosa 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Thyasira flexuosa 141662 141662 Thyasira flexuosa 10 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Thyasira flexuosa 141662 141662 Thyasira flexuosa 12 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Thyasira flexuosa 141662 141662 Thyasira flexuosa 16 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Sthenelais boa 131074 131074 Sthenelais boa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Pomatoceros triqueter 131027 555935 Spirobranchus triqueter 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Prionospio malmgreni 131159 131159 Prionospio malmgreni 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Polycirrus 129710 129710 Polycirrus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Pholoe baltica 130599 130599 Pholoe baltica 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Pagurus pubescens 107240 107240 Pagurus pubescens 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Ostrea edulis 140658 140658 Ostrea edulis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Notomastus latericeus 129898 129898 Notomastus latericeus 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Notomastus latericeus 129898 129898 Notomastus latericeus 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Notomastus latericeus 129898 129898 Notomastus latericeus 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Notomastus latericeus 129898 129898 Notomastus latericeus 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Nephtys hombergii 130359 130359 Nephtys hombergii 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Nephtys hombergii 130359 130359 Nephtys hombergii 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Nephtys hombergii 130359 130359 Nephtys hombergii 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Nephtys hombergii 130359 130359 Nephtys hombergii 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Nephtys hombergii 130359 130359 Nephtys hombergii 9 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Mysidacea 2824 149668 Mysida 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Melinna palmata 129808 129808 Melinna palmata 10 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Melinna palmata 129808 129808 Melinna palmata 10 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Melinna palmata 129808 129808 Melinna palmata 19 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Melinna palmata 129808 129808 Melinna palmata 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Melinna palmata 129808 129808 Melinna palmata 20 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Mediomastus fragilis 129892 129892 Mediomastus fragilis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Nematonereis unicornis 130077 742232 Lysidice unicornis 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Lucinoma borealis 140283 140283 Lucinoma borealis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Clymenura clypeata 130282 559007 Leiochone leiopygos 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Clymenura clypeata 130282 559007 Leiochone leiopygos 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Clymenura clypeata 130282 559007 Leiochone leiopygos 18 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Clymenura clypeata 130282 559007 Leiochone leiopygos 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Clymenura clypeata 130282 559007 Leiochone leiopygos 14 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Mysella bidentata 140380 345281 Kurtiella bidentata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Eupolymnia nebulosa 131489 131489 Eupolymnia nebulosa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Euclymene oerstedii 157376 130294 Euclymene oerstedii 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Euclymene oerstedii 157376 130294 Euclymene oerstedii 13 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Euclymene oerstedii 157376 130294 Euclymene oerstedii 21 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Euclymene oerstedii 157376 130294 Euclymene oerstedii 11 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Euclymene oerstedii 157376 130294 Euclymene oerstedii 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Eteone longa 130616 130616 Eteone longa 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Eteone longa 130616 130616 Eteone longa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Eteone longa 130616 130616 Eteone longa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Edwardsia claparedii 100880 100880 Edwardsia claparedii 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Dipolydora flava 131118 131118 Dipolydora flava 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Diplocirrus glaucus 130100 130100 Diplocirrus glaucus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Cumacea 1137 1137 Cumacea 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Crepidula fornicata 138963 138963 Crepidula fornicata 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Cirratulidae 919 919 Cirratulidae 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Cirratulidae 919 919 Cirratulidae 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Chaetozone 129242 129242 Chaetozone 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Caulleriella bioculata 129944 129944 Caulleriella bioculata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Bathyporeia tenuipes 103076 103076 Bathyporeia tenuipes 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Tharyx marioni 155177 129938 Aphelochaeta marioni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Anapagurus hyndmanni 107217 107217 Anapagurus hyndmanni 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Anapagurus hyndmanni 107217 107217 Anapagurus hyndmanni 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Ampithoe rubricata 102002 102002 Ampithoe rubricata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Ampelisca spinimana 101927 101927 Ampelisca spinimana 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Ampelisca armoricana 101888 101888 Ampelisca armoricana 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Ampelisca armoricana 101888 101888 Ampelisca armoricana 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Abra alba 141433 141433 Abra alba 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-03-01 Abra alba 141433 141433 Abra alba 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Trivia monacha 141744 141744 Trivia monacha 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Thyasira flexuosa 141662 141662 Thyasira flexuosa 18 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Thyasira flexuosa 141662 141662 Thyasira flexuosa 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Thyasira flexuosa 141662 141662 Thyasira flexuosa 9 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Thyasira flexuosa 141662 141662 Thyasira flexuosa 14 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Thyasira flexuosa 141662 141662 Thyasira flexuosa 19 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Spio decoratus 131182 152314 Spio decorata 9 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Scalibregma celticum 130979 130979 Scalibregma celticum 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 29 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 17 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 14 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 9 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Prionospio malmgreni 131159 131159 Prionospio malmgreni 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Pista cristata 131516 131516 Pista cristata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Phyllodoce laminosa 130670 130670 Phyllodoce laminosa 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Phyllodoce laminosa 130670 130670 Phyllodoce laminosa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Phyllodoce laminosa 130670 130670 Phyllodoce laminosa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Phyllodoce laminosa 130670 130670 Phyllodoce laminosa 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Phascolion strombi 136073 410749 Phascolion (Phascolion) strombus strombus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Marphysa bellii 130072 1297885 Paucibranchia bellii 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Pandora albida 152817 152817 Pandora albida 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Ophiura albida 124913 124913 Ophiura albida 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Notomastus latericeus 129898 129898 Notomastus latericeus 8 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Notomastus latericeus 129898 129898 Notomastus latericeus 8 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Notomastus latericeus 129898 129898 Notomastus latericeus 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Notomastus latericeus 129898 129898 Notomastus latericeus 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Notomastus latericeus 129898 129898 Notomastus latericeus 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Nephtys hombergii 130359 130359 Nephtys hombergii 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Nephtys hombergii 130359 130359 Nephtys hombergii 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Nephtys hombergii 130359 130359 Nephtys hombergii 7 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Nephtys hombergii 130359 130359 Nephtys hombergii 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Nephtys hombergii 130359 130359 Nephtys hombergii 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Melitidae 101397 101397 Melitidae 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Melitidae 101397 101397 Melitidae 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Melinna palmata 129808 129808 Melinna palmata 21 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Melinna palmata 129808 129808 Melinna palmata 17 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Melinna palmata 129808 129808 Melinna palmata 16 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Melinna palmata 129808 129808 Melinna palmata 15 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Melinna palmata 129808 129808 Melinna palmata 33 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Leucothoe incisa 102460 102460 Leucothoe incisa 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Clymenura clypeata 130282 559007 Leiochone leiopygos 16 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Clymenura clypeata 130282 559007 Leiochone leiopygos 14 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Clymenura clypeata 130282 559007 Leiochone leiopygos 17 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Clymenura clypeata 130282 559007 Leiochone leiopygos 17 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Clymenura clypeata 130282 559007 Leiochone leiopygos 15 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Harpinia 101716 101716 Harpinia 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Harpinia 101716 101716 Harpinia 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Tellina fabula 141587 146907 Fabulina fabula 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Tellina fabula 141587 146907 Fabulina fabula 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Eupolymnia nebulosa 131489 131489 Eupolymnia nebulosa 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Eupolymnia nebulosa 131489 131489 Eupolymnia nebulosa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Euclymene oerstedii 157376 130294 Euclymene oerstedii 17 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Euclymene oerstedii 157376 130294 Euclymene oerstedii 19 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Euclymene oerstedii 157376 130294 Euclymene oerstedii 13 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Euclymene oerstedii 157376 130294 Euclymene oerstedii 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Euclymene oerstedii 157376 130294 Euclymene oerstedii 12 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Euchone rosea 130907 130907 Euchone rosea 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Euchone rosea 130907 130907 Euchone rosea 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Ensis 138333 138333 Ensis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Dipolydora flava 131118 131118 Dipolydora flava 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Chaetozone 129242 129242 Chaetozone 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Chaetozone 129242 129242 Chaetozone 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Chaetozone 129242 129242 Chaetozone 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Chaetozone 129242 129242 Chaetozone 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Calyptraea chinensis 138961 138961 Calyptraea chinensis 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Anapagurus hyndmanni 107217 107217 Anapagurus hyndmanni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Anapagurus hyndmanni 107217 107217 Anapagurus hyndmanni 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Ampelisca 101445 101445 Ampelisca 22 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Ampelisca 101445 101445 Ampelisca 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Ampelisca 101445 101445 Ampelisca 10 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Ampelisca 101445 101445 Ampelisca 12 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Ampelisca 101445 101445 Ampelisca 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Acrocnida brachiata 236130 236130 Acrocnida brachiata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Abra alba 141433 141433 Abra alba 12 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Abra alba 141433 141433 Abra alba 14 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Abra alba 141433 141433 Abra alba 11 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Abra alba 141433 141433 Abra alba 14 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-06-06 Abra alba 141433 141433 Abra alba 11 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Trivia monacha 141744 141744 Trivia monacha 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Thyasira flexuosa 141662 141662 Thyasira flexuosa 18 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Thyasira flexuosa 141662 141662 Thyasira flexuosa 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Thyasira flexuosa 141662 141662 Thyasira flexuosa 9 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Thyasira flexuosa 141662 141662 Thyasira flexuosa 14 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Thyasira flexuosa 141662 141662 Thyasira flexuosa 19 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Spio decoratus 131182 152314 Spio decorata 9 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Scalibregma celticum 130979 130979 Scalibregma celticum 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 29 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 17 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 14 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 9 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Prionospio malmgreni 131159 131159 Prionospio malmgreni 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Pista cristata 131516 131516 Pista cristata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Phyllodoce laminosa 130670 130670 Phyllodoce laminosa 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Phyllodoce laminosa 130670 130670 Phyllodoce laminosa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Phyllodoce laminosa 130670 130670 Phyllodoce laminosa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Phyllodoce laminosa 130670 130670 Phyllodoce laminosa 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Phascolion strombi 136073 410749 Phascolion (Phascolion) strombus strombus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Marphysa bellii 130072 1297885 Paucibranchia bellii 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Pandora albida 152817 152817 Pandora albida 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Ophiura albida 124913 124913 Ophiura albida 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Notomastus latericeus 129898 129898 Notomastus latericeus 8 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Notomastus latericeus 129898 129898 Notomastus latericeus 8 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Notomastus latericeus 129898 129898 Notomastus latericeus 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Notomastus latericeus 129898 129898 Notomastus latericeus 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Notomastus latericeus 129898 129898 Notomastus latericeus 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Nephtys hombergii 130359 130359 Nephtys hombergii 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Nephtys hombergii 130359 130359 Nephtys hombergii 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Nephtys hombergii 130359 130359 Nephtys hombergii 7 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Nephtys hombergii 130359 130359 Nephtys hombergii 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Nephtys hombergii 130359 130359 Nephtys hombergii 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Melitidae 101397 101397 Melitidae 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Melitidae 101397 101397 Melitidae 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Melinna palmata 129808 129808 Melinna palmata 21 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Melinna palmata 129808 129808 Melinna palmata 17 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Melinna palmata 129808 129808 Melinna palmata 16 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Melinna palmata 129808 129808 Melinna palmata 15 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Melinna palmata 129808 129808 Melinna palmata 33 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Leucothoe incisa 102460 102460 Leucothoe incisa 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Clymenura clypeata 130282 559007 Leiochone leiopygos 16 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Clymenura clypeata 130282 559007 Leiochone leiopygos 14 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Clymenura clypeata 130282 559007 Leiochone leiopygos 17 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Clymenura clypeata 130282 559007 Leiochone leiopygos 17 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Clymenura clypeata 130282 559007 Leiochone leiopygos 15 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Harpinia 101716 101716 Harpinia 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Harpinia 101716 101716 Harpinia 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Tellina fabula 141587 146907 Fabulina fabula 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Tellina fabula 141587 146907 Fabulina fabula 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Eupolymnia nebulosa 131489 131489 Eupolymnia nebulosa 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Eupolymnia nebulosa 131489 131489 Eupolymnia nebulosa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Euclymene oerstedii 157376 130294 Euclymene oerstedii 17 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Euclymene oerstedii 157376 130294 Euclymene oerstedii 19 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Euclymene oerstedii 157376 130294 Euclymene oerstedii 13 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Euclymene oerstedii 157376 130294 Euclymene oerstedii 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Euclymene oerstedii 157376 130294 Euclymene oerstedii 12 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Euchone rosea 130907 130907 Euchone rosea 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Euchone rosea 130907 130907 Euchone rosea 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Ensis 138333 138333 Ensis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Dipolydora flava 131118 131118 Dipolydora flava 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Chaetozone 129242 129242 Chaetozone 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Chaetozone 129242 129242 Chaetozone 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Chaetozone 129242 129242 Chaetozone 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Chaetozone 129242 129242 Chaetozone 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Calyptraea chinensis 138961 138961 Calyptraea chinensis 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Anapagurus hyndmanni 107217 107217 Anapagurus hyndmanni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Anapagurus hyndmanni 107217 107217 Anapagurus hyndmanni 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Ampelisca 101445 101445 Ampelisca 22 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Ampelisca 101445 101445 Ampelisca 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Ampelisca 101445 101445 Ampelisca 10 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Ampelisca 101445 101445 Ampelisca 12 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Ampelisca 101445 101445 Ampelisca 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Acrocnida brachiata 236130 236130 Acrocnida brachiata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Abra alba 141433 141433 Abra alba 12 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Abra alba 141433 141433 Abra alba 14 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Abra alba 141433 141433 Abra alba 11 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Abra alba 141433 141433 Abra alba 14 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-08-01 Abra alba 141433 141433 Abra alba 11 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Thyasira flexuosa 141662 141662 Thyasira flexuosa 14 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Thyasira flexuosa 141662 141662 Thyasira flexuosa 9 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Thyasira flexuosa 141662 141662 Thyasira flexuosa 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Thyasira flexuosa 141662 141662 Thyasira flexuosa 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Thyasira flexuosa 141662 141662 Thyasira flexuosa 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Scalibregma celticum 130979 130979 Scalibregma celticum 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Scalibregma celticum 130979 130979 Scalibregma celticum 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Pista cristata 131516 131516 Pista cristata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Nucula turgida 152274 152274 Nucula turgida 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Notomastus latericeus 129898 129898 Notomastus latericeus 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Notomastus latericeus 129898 129898 Notomastus latericeus 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Notomastus latericeus 129898 129898 Notomastus latericeus 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Notomastus latericeus 129898 129898 Notomastus latericeus 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Notomastus latericeus 129898 129898 Notomastus latericeus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Nephtys hombergii 130359 130359 Nephtys hombergii 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Nephtys hombergii 130359 130359 Nephtys hombergii 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Nephtys hombergii 130359 130359 Nephtys hombergii 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Melitidae 101397 101397 Melitidae 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Melinna palmata 129808 129808 Melinna palmata 39 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Melinna palmata 129808 129808 Melinna palmata 24 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Melinna palmata 129808 129808 Melinna palmata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Melinna palmata 129808 129808 Melinna palmata 24 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Melinna palmata 129808 129808 Melinna palmata 7 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Mediomastus fragilis 129892 129892 Mediomastus fragilis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Leucothoe incisa 102460 102460 Leucothoe incisa 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Clymenura clypeata 130282 559007 Leiochone leiopygos 10 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Clymenura clypeata 130282 559007 Leiochone leiopygos 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Clymenura clypeata 130282 559007 Leiochone leiopygos 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Clymenura clypeata 130282 559007 Leiochone leiopygos 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Clymenura clypeata 130282 559007 Leiochone leiopygos 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Harpinia 101716 101716 Harpinia 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Harpinia 101716 101716 Harpinia 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Harpinia 101716 101716 Harpinia 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Golfingia elongata 136041 175026 Golfingia (Golfingia) elongata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Eumida sanguinea 130644 130644 Eumida sanguinea 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Euclymene oerstedii 157376 130294 Euclymene oerstedii 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Euclymene oerstedii 157376 130294 Euclymene oerstedii 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Euclymene oerstedii 157376 130294 Euclymene oerstedii 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Euclymene oerstedii 157376 130294 Euclymene oerstedii 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Euchone rosea 130907 130907 Euchone rosea 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Edwardsia 100730 100730 Edwardsia 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Chaetozone 129242 129242 Chaetozone 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Chaetozone 129242 129242 Chaetozone 11 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Chaetozone 129242 129242 Chaetozone 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Chaetozone 129242 129242 Chaetozone 11 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Chaetozone 129242 129242 Chaetozone 13 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Calyptraea chinensis 138961 138961 Calyptraea chinensis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Aphrodita aculeata 129840 129840 Aphrodita aculeata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Ampelisca 101445 101445 Ampelisca 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Ampelisca 101445 101445 Ampelisca 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Ampelisca 101445 101445 Ampelisca 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Abra alba 141433 141433 Abra alba 11 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Abra alba 141433 141433 Abra alba 8 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Abra alba 141433 141433 Abra alba 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Abra alba 141433 141433 Abra alba 8 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-10-03 Abra alba 141433 141433 Abra alba 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Urothoe pulchella 103237 103237 Urothoe pulchella 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Timoclea ovata 141929 141929 Timoclea ovata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Thyasira flexuosa 141662 141662 Thyasira flexuosa 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Thyasira flexuosa 141662 141662 Thyasira flexuosa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Thyasira flexuosa 141662 141662 Thyasira flexuosa 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Thyasira flexuosa 141662 141662 Thyasira flexuosa 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Spio decoratus 131182 152314 Spio decorata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Scalibregma celticum 130979 130979 Scalibregma celticum 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Scalibregma celticum 130979 130979 Scalibregma celticum 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Scalibregma celticum 130979 130979 Scalibregma celticum 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Tapes rhomboides 152316 745846 Polititapes rhomboides 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Phascolion strombi 136073 410749 Phascolion (Phascolion) strombus strombus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Phascolion strombi 136073 410749 Phascolion (Phascolion) strombus strombus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Notomastus latericeus 129898 129898 Notomastus latericeus 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Notomastus latericeus 129898 129898 Notomastus latericeus 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Notomastus latericeus 129898 129898 Notomastus latericeus 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Notomastus latericeus 129898 129898 Notomastus latericeus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Nephtys hombergii 130359 130359 Nephtys hombergii 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Nephtys hombergii 130359 130359 Nephtys hombergii 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Nephtys hombergii 130359 130359 Nephtys hombergii 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Nephtys hombergii 130359 130359 Nephtys hombergii 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Melinna palmata 129808 129808 Melinna palmata 13 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Melinna palmata 129808 129808 Melinna palmata 14 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Melinna palmata 129808 129808 Melinna palmata 7 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Melinna palmata 129808 129808 Melinna palmata 25 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Melinna palmata 129808 129808 Melinna palmata 19 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Nematonereis unicornis 130077 742232 Lysidice unicornis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Leucothoe incisa 102460 102460 Leucothoe incisa 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Jassa 101571 101571 Jassa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Harpinia 101716 101716 Harpinia 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Harpinia 101716 101716 Harpinia 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Harpinia 101716 101716 Harpinia 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Eumida sanguinea 130644 130644 Eumida sanguinea 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Euclymene oerstedii 157376 130294 Euclymene oerstedii 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Euclymene oerstedii 157376 130294 Euclymene oerstedii 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Euclymene oerstedii 157376 130294 Euclymene oerstedii 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Euclymene oerstedii 157376 130294 Euclymene oerstedii 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Euchone rosea 130907 130907 Euchone rosea 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Eteone longa 130616 130616 Eteone longa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Chaetozone 129242 129242 Chaetozone 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Chaetozone 129242 129242 Chaetozone 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Chaetozone 129242 129242 Chaetozone 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Chaetozone 129242 129242 Chaetozone 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Calyptraea chinensis 138961 138961 Calyptraea chinensis 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Atylus 101497 101497 Atylus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Apseudopsis latreillii 247077 247077 Apseudopsis latreillii 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Ampelisca 101445 101445 Ampelisca 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Ampelisca 101445 101445 Ampelisca 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Ampelisca 101445 101445 Ampelisca 10 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Ampelisca 101445 101445 Ampelisca 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Abra alba 141433 141433 Abra alba 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2006-11-29 Abra alba 141433 141433 Abra alba 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Upogebia deltaura 107739 107739 Upogebia deltaura 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Timoclea ovata 141929 141929 Timoclea ovata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Thyasira flexuosa 141662 141662 Thyasira flexuosa 10 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Thyasira flexuosa 141662 141662 Thyasira flexuosa 12 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Thyasira flexuosa 141662 141662 Thyasira flexuosa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Thyasira flexuosa 141662 141662 Thyasira flexuosa 11 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Thyasira flexuosa 141662 141662 Thyasira flexuosa 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Terebellides stroemi 183466 129717 Terebellides 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Spiophanes bombyx 131187 131187 Spiophanes bombyx 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Spio decoratus 131182 152314 Spio decorata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Spio decoratus 131182 152314 Spio decorata 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Spio decoratus 131182 152314 Spio decorata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Prionospio malmgreni 131159 131159 Prionospio malmgreni 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Praxillella affinis 130322 130322 Praxillella affinis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Polycirrus 129710 129710 Polycirrus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Nucula nucleus 140590 140590 Nucula nucleus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Nucula nucleus 140590 140590 Nucula nucleus 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Notomastus latericeus 129898 129898 Notomastus latericeus 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Notomastus latericeus 129898 129898 Notomastus latericeus 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Notomastus latericeus 129898 129898 Notomastus latericeus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Notomastus latericeus 129898 129898 Notomastus latericeus 8 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Notomastus latericeus 129898 129898 Notomastus latericeus 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Nephtys hombergii 130359 130359 Nephtys hombergii 12 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Nephtys hombergii 130359 130359 Nephtys hombergii 13 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Nephtys hombergii 130359 130359 Nephtys hombergii 22 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Nephtys hombergii 130359 130359 Nephtys hombergii 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Nephtys hombergii 130359 130359 Nephtys hombergii 9 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Melinna palmata 129808 129808 Melinna palmata 39 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Melinna palmata 129808 129808 Melinna palmata 56 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Melinna palmata 129808 129808 Melinna palmata 29 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Melinna palmata 129808 129808 Melinna palmata 19 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Melinna palmata 129808 129808 Melinna palmata 22 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Magelona alleni 130266 130266 Magelona alleni 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Nematonereis unicornis 130077 742232 Lysidice unicornis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Nematonereis unicornis 130077 742232 Lysidice unicornis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Lumbrineris 129337 129337 Lumbrineris 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Lucinoma borealis 140283 140283 Lucinoma borealis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Lucinoma borealis 140283 140283 Lucinoma borealis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Clymenura clypeata 130282 559007 Leiochone leiopygos 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Clymenura clypeata 130282 559007 Leiochone leiopygos 8 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Clymenura clypeata 130282 559007 Leiochone leiopygos 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Clymenura clypeata 130282 559007 Leiochone leiopygos 11 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Lanice conchilega 131495 131495 Lanice conchilega 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Tellina fabula 141587 146907 Fabulina fabula 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Euclymene oerstedii 157376 130294 Euclymene oerstedii 11 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Euclymene oerstedii 157376 130294 Euclymene oerstedii 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Euclymene oerstedii 157376 130294 Euclymene oerstedii 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Euclymene oerstedii 157376 130294 Euclymene oerstedii 8 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Euclymene oerstedii 157376 130294 Euclymene oerstedii 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Eteone longa 130616 130616 Eteone longa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Eteone longa 130616 130616 Eteone longa 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Edwardsia claparedii 100880 100880 Edwardsia claparedii 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Edwardsia claparedii 100880 100880 Edwardsia claparedii 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Edwardsia claparedii 100880 100880 Edwardsia claparedii 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Chaetozone gibber 129953 129953 Chaetozone gibber 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Chaetozone gibber 129953 129953 Chaetozone gibber 93 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Chaetozone gibber 129953 129953 Chaetozone gibber 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Chaetozone gibber 129953 129953 Chaetozone gibber 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Chaetozone gibber 129953 129953 Chaetozone gibber 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Caulleriella alata 129943 129943 Caulleriella alata 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Ampelisca armoricana 101888 101888 Ampelisca armoricana 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Ampelisca armoricana 101888 101888 Ampelisca armoricana 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Ampelisca armoricana 101888 101888 Ampelisca armoricana 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Branchiomma vesiculosum 155388 994123 Acromegalomma vesiculosum 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Abra alba 141433 141433 Abra alba 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Abra alba 141433 141433 Abra alba 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Abra alba 141433 141433 Abra alba 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Abra alba 141433 141433 Abra alba 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2009-03-03 Abra alba 141433 141433 Abra alba 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Thyasira flexuosa 141662 141662 Thyasira flexuosa 33 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Thyasira flexuosa 141662 141662 Thyasira flexuosa 27 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Thyasira flexuosa 141662 141662 Thyasira flexuosa 27 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Thyasira flexuosa 141662 141662 Thyasira flexuosa 35 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Thyasira flexuosa 141662 141662 Thyasira flexuosa 10 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Terebellides stroemi 183466 129717 Terebellides 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Synchelidium 101704 101704 Synchelidium 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Spiophanes bombyx 131187 131187 Spiophanes bombyx 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Spio decoratus 131182 152314 Spio decorata 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Spio decoratus 131182 152314 Spio decorata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Spio decoratus 131182 152314 Spio decorata 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Scalibregma celticum 130979 130979 Scalibregma celticum 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Scalibregma celticum 130979 130979 Scalibregma celticum 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Praxillella affinis 130322 130322 Praxillella affinis 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Philocheras bispinosus 107557 107557 Philocheras bispinosus 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Phaxas pellucidus 140737 140737 Phaxas pellucidus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Marphysa bellii 130072 1297885 Paucibranchia bellii 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Parvicardium scabrum 139012 139012 Parvicardium scabrum 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Parvicardium scabrum 139012 139012 Parvicardium scabrum 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Paradoneis armata 130579 130579 Paradoneis armata 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Nucula turgida 152274 152274 Nucula turgida 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Nucula turgida 152274 152274 Nucula turgida 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Notomastus latericeus 129898 129898 Notomastus latericeus 18 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Notomastus latericeus 129898 129898 Notomastus latericeus 9 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Notomastus latericeus 129898 129898 Notomastus latericeus 22 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Notomastus latericeus 129898 129898 Notomastus latericeus 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Nicolea venustula 131507 131507 Nicolea venustula 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Nephtys hombergii 130359 130359 Nephtys hombergii 16 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Nephtys hombergii 130359 130359 Nephtys hombergii 16 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Nephtys hombergii 130359 130359 Nephtys hombergii 10 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Nephtys hombergii 130359 130359 Nephtys hombergii 16 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Nephtys hombergii 130359 130359 Nephtys hombergii 30 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Melinna palmata 129808 129808 Melinna palmata 80 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Melinna palmata 129808 129808 Melinna palmata 56 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Melinna palmata 129808 129808 Melinna palmata 130 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Melinna palmata 129808 129808 Melinna palmata 114 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Melinna palmata 129808 129808 Melinna palmata 98 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Malmgrenia arenicolae 152276 152276 Malmgrenia arenicolae 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Malmgrenia arenicolae 152276 152276 Malmgrenia arenicolae 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Magelona filiformis 130268 130268 Magelona filiformis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Maera grossimana 102815 102815 Maera grossimana 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Maera grossimana 102815 102815 Maera grossimana 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Leucothoe incisa 102460 102460 Leucothoe incisa 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Leucothoe incisa 102460 102460 Leucothoe incisa 11 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Leucothoe incisa 102460 102460 Leucothoe incisa 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Clymenura clypeata 130282 559007 Leiochone leiopygos 12 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Clymenura clypeata 130282 559007 Leiochone leiopygos 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Clymenura clypeata 130282 559007 Leiochone leiopygos 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Clymenura clypeata 130282 559007 Leiochone leiopygos 12 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Clymenura clypeata 130282 559007 Leiochone leiopygos 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Lanice conchilega 131495 131495 Lanice conchilega 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Janira maculosa 118732 118732 Janira maculosa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Harpinia pectinata 102972 102972 Harpinia pectinata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Goniada maculata 130140 130140 Goniada maculata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Galathowenia oculata 146950 146950 Galathowenia oculata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Tellina fabula 141587 146907 Fabulina fabula 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Eumida bahusiensis 130641 130641 Eumida bahusiensis 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Eumida bahusiensis 130641 130641 Eumida bahusiensis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Eumida bahusiensis 130641 130641 Eumida bahusiensis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Eumida bahusiensis 130641 130641 Eumida bahusiensis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Eudorella truncatula 110535 110535 Eudorella truncatula 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Euclymene oerstedii 157376 130294 Euclymene oerstedii 26 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Euclymene oerstedii 157376 130294 Euclymene oerstedii 13 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Euclymene oerstedii 157376 130294 Euclymene oerstedii 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Eteone longa 130616 130616 Eteone longa 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Eteone longa 130616 130616 Eteone longa 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Eteone longa 130616 130616 Eteone longa 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Eteone longa 130616 130616 Eteone longa 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Eteone longa 130616 130616 Eteone longa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Chaetozone gibber 129953 129953 Chaetozone gibber 156 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Chaetozone gibber 129953 129953 Chaetozone gibber 77 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Chaetozone gibber 129953 129953 Chaetozone gibber 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Chaetozone gibber 129953 129953 Chaetozone gibber 51 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Chaetozone gibber 129953 129953 Chaetozone gibber 98 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Aora gracilis 102012 102012 Aora gracilis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Aora gracilis 102012 102012 Aora gracilis 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 8 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 8 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 7 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Ampelisca spinimana 101927 101927 Ampelisca spinimana 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 17 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 15 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Ampelisca armoricana 101888 101888 Ampelisca armoricana 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Ampelisca armoricana 101888 101888 Ampelisca armoricana 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Ampelisca armoricana 101888 101888 Ampelisca armoricana 17 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Ampelisca armoricana 101888 101888 Ampelisca armoricana 13 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Abra alba 141433 141433 Abra alba 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Abra alba 141433 141433 Abra alba 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Abra alba 141433 141433 Abra alba 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2010-09-30 Abra alba 141433 141433 Abra alba 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Nassarius reticulatus 140513 876821 Tritia reticulata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Nassarius reticulatus 140513 876821 Tritia reticulata 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Thyasira flexuosa 141662 141662 Thyasira flexuosa 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Thyasira flexuosa 141662 141662 Thyasira flexuosa 23 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Thyasira flexuosa 141662 141662 Thyasira flexuosa 11 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Thyasira flexuosa 141662 141662 Thyasira flexuosa 16 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Platynereis dumerilii 130417 130417 Platynereis dumerilii 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Platynereis dumerilii 130417 130417 Platynereis dumerilii 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Phyllodoce lineata 334508 334508 Phyllodoce lineata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Pholoe baltica 130599 130599 Pholoe baltica 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Phascolion strombi 136073 410749 Phascolion (Phascolion) strombus strombus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Parexogone hebes 757970 757970 Parexogone hebes 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Paradoneis armata 130579 130579 Paradoneis armata 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Pagurus cuanensis 107235 107235 Pagurus cuanensis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Notomastus latericeus 129898 129898 Notomastus latericeus 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Notomastus latericeus 129898 129898 Notomastus latericeus 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Notomastus latericeus 129898 129898 Notomastus latericeus 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Notomastus latericeus 129898 129898 Notomastus latericeus 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Notomastus latericeus 129898 129898 Notomastus latericeus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 12 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Nephtys hombergii 130359 130359 Nephtys hombergii 13 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Nephtys hombergii 130359 130359 Nephtys hombergii 11 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Nephtys hombergii 130359 130359 Nephtys hombergii 22 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Nephtys hombergii 130359 130359 Nephtys hombergii 13 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Nephtys hombergii 130359 130359 Nephtys hombergii 9 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Nephtys assimilis 130353 130353 Nephtys assimilis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Eteone picta 130617 147026 Mysta picta 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Eteone picta 130617 147026 Mysta picta 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Melinna palmata 129808 129808 Melinna palmata 44 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Melinna palmata 129808 129808 Melinna palmata 76 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Melinna palmata 129808 129808 Melinna palmata 27 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Melinna palmata 129808 129808 Melinna palmata 64 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Melinna palmata 129808 129808 Melinna palmata 71 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Malmgrenia marphysae 152267 152267 Malmgrenia marphysae 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Magelona alleni 130266 130266 Magelona alleni 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Maera grossimana 102815 102815 Maera grossimana 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Maera grossimana 102815 102815 Maera grossimana 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Clymenura clypeata 130282 559007 Leiochone leiopygos 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Clymenura clypeata 130282 559007 Leiochone leiopygos 16 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Clymenura clypeata 130282 559007 Leiochone leiopygos 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Clymenura clypeata 130282 559007 Leiochone leiopygos 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Clymenura clypeata 130282 559007 Leiochone leiopygos 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Lanice conchilega 131495 131495 Lanice conchilega 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Eumida sanguinea 130644 130644 Eumida sanguinea 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Eumida bahusiensis 130641 130641 Eumida bahusiensis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Eumida bahusiensis 130641 130641 Eumida bahusiensis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Eumida bahusiensis 130641 130641 Eumida bahusiensis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Euclymene oerstedii 157376 130294 Euclymene oerstedii 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Euclymene oerstedii 157376 130294 Euclymene oerstedii 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Euclymene oerstedii 157376 130294 Euclymene oerstedii 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Euclymene oerstedii 157376 130294 Euclymene oerstedii 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Euclymene oerstedii 157376 130294 Euclymene oerstedii 7 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Eteone longa 130616 130616 Eteone longa 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Dipolydora flava 131118 131118 Dipolydora flava 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Crepidula fornicata 138963 138963 Crepidula fornicata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Chaetozone gibber 129953 129953 Chaetozone gibber 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Chaetozone gibber 129953 129953 Chaetozone gibber 61 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Chaetozone gibber 129953 129953 Chaetozone gibber 36 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Chaetozone gibber 129953 129953 Chaetozone gibber 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Ampelisca armoricana 101888 101888 Ampelisca armoricana 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Ampelisca armoricana 101888 101888 Ampelisca armoricana 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Ampelisca armoricana 101888 101888 Ampelisca armoricana 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Ampelisca armoricana 101888 101888 Ampelisca armoricana 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Branchiomma vesiculosum 155388 994123 Acromegalomma vesiculosum 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Abra alba 141433 141433 Abra alba 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2011-03-01 Abra alba 141433 141433 Abra alba 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Upogebia deltaura 107739 107739 Upogebia deltaura 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Upogebia deltaura 107739 107739 Upogebia deltaura 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Nassarius reticulatus 140513 876821 Tritia reticulata 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Timoclea ovata 141929 141929 Timoclea ovata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Timoclea ovata 141929 141929 Timoclea ovata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Thyasira flexuosa 141662 141662 Thyasira flexuosa 21 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Thyasira flexuosa 141662 141662 Thyasira flexuosa 21 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Thyasira flexuosa 141662 141662 Thyasira flexuosa 41 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Thyasira flexuosa 141662 141662 Thyasira flexuosa 35 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Thyasira flexuosa 141662 141662 Thyasira flexuosa 24 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Sthenelais boa 131074 131074 Sthenelais boa 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Spiophanes bombyx 131187 131187 Spiophanes bombyx 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Spio decoratus 131182 152314 Spio decorata 35 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Spio decoratus 131182 152314 Spio decorata 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Spio decoratus 131182 152314 Spio decorata 26 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Spio decoratus 131182 152314 Spio decorata 9 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Spio decoratus 131182 152314 Spio decorata 20 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Solen marginatus 141546 141546 Solen marginatus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Scoloplos armiger 130537 130537 Scoloplos armiger 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Scalibregma celticum 130979 130979 Scalibregma celticum 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Scalibregma celticum 130979 130979 Scalibregma celticum 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Scalibregma celticum 130979 130979 Scalibregma celticum 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 59 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 25 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 193 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 50 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 59 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Processa nouveli holthuisi 108344 108344 Processa nouveli holthuisi 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Prionospio malmgreni 131159 131159 Prionospio malmgreni 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Praxillella affinis 130322 130322 Praxillella affinis 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Praxillella affinis 130322 130322 Praxillella affinis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Praxillella affinis 130322 130322 Praxillella affinis 7 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Praxillella affinis 130322 130322 Praxillella affinis 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Polycirrus 129710 129710 Polycirrus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Polycirrus 129710 129710 Polycirrus 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Polycirrus 129710 129710 Polycirrus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Platynereis dumerilii 130417 130417 Platynereis dumerilii 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 8 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Pholoe baltica 130599 130599 Pholoe baltica 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Pholoe baltica 130599 130599 Pholoe baltica 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Pherusa plumosa 130113 130113 Pherusa plumosa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Phaxas pellucidus 140737 140737 Phaxas pellucidus 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Phascolion strombi 136073 410749 Phascolion (Phascolion) strombus strombus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Marphysa bellii 130072 1297885 Paucibranchia bellii 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Marphysa bellii 130072 1297885 Paucibranchia bellii 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Marphysa bellii 130072 1297885 Paucibranchia bellii 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Parvicardium scabrum 139012 139012 Parvicardium scabrum 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Parvicardium scabrum 139012 139012 Parvicardium scabrum 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Parexogone hebes 757970 757970 Parexogone hebes 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Parexogone hebes 757970 757970 Parexogone hebes 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Paradoneis lyra 130585 130585 Paradoneis lyra 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Paradoneis armata 130579 130579 Paradoneis armata 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Paradoneis armata 130579 130579 Paradoneis armata 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Nucula turgida 152274 152274 Nucula turgida 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Notomastus latericeus 129898 129898 Notomastus latericeus 41 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Notomastus latericeus 129898 129898 Notomastus latericeus 20 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Notomastus latericeus 129898 129898 Notomastus latericeus 16 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Notomastus latericeus 129898 129898 Notomastus latericeus 26 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Notomastus latericeus 129898 129898 Notomastus latericeus 37 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Nephtys hombergii 130359 130359 Nephtys hombergii 10 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Nephtys hombergii 130359 130359 Nephtys hombergii 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Nephtys hombergii 130359 130359 Nephtys hombergii 12 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Nephtys hombergii 130359 130359 Nephtys hombergii 19 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Nephtys hombergii 130359 130359 Nephtys hombergii 12 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Nephtys 129370 129370 Nephtys 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Clymenura tricirrata 130288 130309 Microclymene tricirrata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Melinna palmata 129808 129808 Melinna palmata 85 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Melinna palmata 129808 129808 Melinna palmata 139 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Melinna palmata 129808 129808 Melinna palmata 171 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Melinna palmata 129808 129808 Melinna palmata 168 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Melinna palmata 129808 129808 Melinna palmata 108 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Mediomastus fragilis 129892 129892 Mediomastus fragilis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Mediomastus fragilis 129892 129892 Mediomastus fragilis 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Magelona alleni 130266 130266 Magelona alleni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Macropodia linaresi 107341 107341 Macropodia linaresi 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Nematonereis unicornis 130077 742232 Lysidice unicornis 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Nematonereis unicornis 130077 742232 Lysidice unicornis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Lumbrineris lusitanica 607397 607397 Lumbrineris lusitanica 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Lumbrineris 129337 129337 Lumbrineris 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Lumbrineris 129337 129337 Lumbrineris 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Leucothoe incisa 102460 102460 Leucothoe incisa 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Leucothoe incisa 102460 102460 Leucothoe incisa 12 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Leucothoe incisa 102460 102460 Leucothoe incisa 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Leucothoe incisa 102460 102460 Leucothoe incisa 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Leucothoe incisa 102460 102460 Leucothoe incisa 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Clymenura clypeata 130282 559007 Leiochone leiopygos 31 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Clymenura clypeata 130282 559007 Leiochone leiopygos 18 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Clymenura clypeata 130282 559007 Leiochone leiopygos 42 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Clymenura clypeata 130282 559007 Leiochone leiopygos 36 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Clymenura clypeata 130282 559007 Leiochone leiopygos 24 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Lanice conchilega 131495 131495 Lanice conchilega 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Lanice conchilega 131495 131495 Lanice conchilega 20 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Lanice conchilega 131495 131495 Lanice conchilega 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Lanice conchilega 131495 131495 Lanice conchilega 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Janira maculosa 118732 118732 Janira maculosa 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Heteranomia squamula 138749 138749 Heteranomia squamula 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Harpinia pectinata 102972 102972 Harpinia pectinata 13 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Harpinia pectinata 102972 102972 Harpinia pectinata 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Harpinia pectinata 102972 102972 Harpinia pectinata 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Goniada maculata 130140 130140 Goniada maculata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Glycera tridactyla 130130 130130 Glycera tridactyla 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Galathea intermedia 107150 107150 Galathea intermedia 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Tellina fabula 141587 146907 Fabulina fabula 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Tellina fabula 141587 146907 Fabulina fabula 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Tellina fabula 141587 146907 Fabulina fabula 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Eupolymnia nebulosa 131489 131489 Eupolymnia nebulosa 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Eunereis longissima 130375 130375 Eunereis longissima 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Eumida bahusiensis 130641 130641 Eumida bahusiensis 12 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Eumida bahusiensis 130641 130641 Eumida bahusiensis 15 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Eumida bahusiensis 130641 130641 Eumida bahusiensis 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Eumida bahusiensis 130641 130641 Eumida bahusiensis 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Euclymene oerstedii 157376 130294 Euclymene oerstedii 39 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Euclymene oerstedii 157376 130294 Euclymene oerstedii 17 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Euclymene oerstedii 157376 130294 Euclymene oerstedii 70 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Euclymene oerstedii 157376 130294 Euclymene oerstedii 18 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Euclymene oerstedii 157376 130294 Euclymene oerstedii 35 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Eteone longa 130616 130616 Eteone longa 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Eteone longa 130616 130616 Eteone longa 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Eteone longa 130616 130616 Eteone longa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Ebalia tumefacta 107302 107302 Ebalia tumefacta 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Diplecogaster bimaculata 126513 126513 Diplecogaster bimaculata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Crepidula fornicata 138963 138963 Crepidula fornicata 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Chaetozone gibber 129953 129953 Chaetozone gibber 399 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Chaetozone gibber 129953 129953 Chaetozone gibber 205 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Chaetozone gibber 129953 129953 Chaetozone gibber 429 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Chaetozone gibber 129953 129953 Chaetozone gibber 293 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Chaetozone gibber 129953 129953 Chaetozone gibber 345 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Caulleriella alata 129943 129943 Caulleriella alata 9 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Caulleriella alata 129943 129943 Caulleriella alata 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Caulleriella alata 129943 129943 Caulleriella alata 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Caulleriella alata 129943 129943 Caulleriella alata 7 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Calyptraea chinensis 138961 138961 Calyptraea chinensis 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Calyptraea chinensis 138961 138961 Calyptraea chinensis 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Aricidea 129430 129430 Aricidea 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Aricidea 129430 129430 Aricidea 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Aricidea 129430 129430 Aricidea 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Aricidea 129430 129430 Aricidea 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Aricidea 129430 129430 Aricidea 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Apseudopsis latreillii 247077 247077 Apseudopsis latreillii 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Aphelochaeta 129240 129240 Aphelochaeta 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Aora gracilis 102012 102012 Aora gracilis 9 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Aora gracilis 102012 102012 Aora gracilis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Aora gracilis 102012 102012 Aora gracilis 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Anapagurus 106849 106849 Anapagurus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 43 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 8 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 10 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 10 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 10 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Ampelisca spinimana 101927 101927 Ampelisca spinimana 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Ampelisca sarsi 101923 101923 Ampelisca sarsi 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 7 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 16 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Ampelisca armoricana 101888 101888 Ampelisca armoricana 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Ampelisca armoricana 101888 101888 Ampelisca armoricana 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Ampelisca armoricana 101888 101888 Ampelisca armoricana 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Ampelisca armoricana 101888 101888 Ampelisca armoricana 12 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Ampelisca armoricana 101888 101888 Ampelisca armoricana 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Branchiomma vesiculosum 155388 994123 Acromegalomma vesiculosum 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Branchiomma vesiculosum 155388 994123 Acromegalomma vesiculosum 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Branchiomma vesiculosum 155388 994123 Acromegalomma vesiculosum 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Acrocnida brachiata 236130 236130 Acrocnida brachiata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Acrocnida brachiata 236130 236130 Acrocnida brachiata 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Acanthocardia echinata 138992 138992 Acanthocardia echinata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Acanthocardia echinata 138992 138992 Acanthocardia echinata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Abra alba 141433 141433 Abra alba 11 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Abra alba 141433 141433 Abra alba 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Abra alba 141433 141433 Abra alba 11 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Abra alba 141433 141433 Abra alba 11 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2012-09-26 Abra alba 141433 141433 Abra alba 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Upogebia deltaura 107739 107739 Upogebia deltaura 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Upogebia deltaura 107739 107739 Upogebia deltaura 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Upogebia deltaura 107739 107739 Upogebia deltaura 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Nassarius reticulatus 140513 876821 Tritia reticulata 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Timoclea ovata 141929 141929 Timoclea ovata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Timoclea ovata 141929 141929 Timoclea ovata 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Timoclea ovata 141929 141929 Timoclea ovata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Thyasira flexuosa 141662 141662 Thyasira flexuosa 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Thyasira flexuosa 141662 141662 Thyasira flexuosa 11 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Thyasira flexuosa 141662 141662 Thyasira flexuosa 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Thyasira flexuosa 141662 141662 Thyasira flexuosa 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Thyasira flexuosa 141662 141662 Thyasira flexuosa 11 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Terebellides stroemi 183466 129717 Terebellides 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Streblosoma bairdi 131538 131538 Streblosoma bairdi 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Spiophanes bombyx 131187 131187 Spiophanes bombyx 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Spio decoratus 131182 152314 Spio decorata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Spio decoratus 131182 152314 Spio decorata 8 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Spio decoratus 131182 152314 Spio decorata 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Spio decoratus 131182 152314 Spio decorata 10 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Spio decoratus 131182 152314 Spio decorata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Solen marginatus 141546 141546 Solen marginatus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Scalibregma celticum 130979 130979 Scalibregma celticum 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Scalibregma celticum 130979 130979 Scalibregma celticum 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Prionospio malmgreni 131159 131159 Prionospio malmgreni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Praxillella affinis 130322 130322 Praxillella affinis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Praxillella affinis 130322 130322 Praxillella affinis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Praxillella affinis 130322 130322 Praxillella affinis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Praxillella affinis 130322 130322 Praxillella affinis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Praxillella affinis 130322 130322 Praxillella affinis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Pomatoschistus microps 126927 126927 Pomatoschistus microps 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Polycirrus 129710 129710 Polycirrus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Polycirrus 129710 129710 Polycirrus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Pholoe baltica 130599 130599 Pholoe baltica 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Phascolion strombi 136073 410749 Phascolion (Phascolion) strombus strombus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Marphysa bellii 130072 1297885 Paucibranchia bellii 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Paradoneis armata 130579 130579 Paradoneis armata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Paradoneis armata 130579 130579 Paradoneis armata 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Paradoneis armata 130579 130579 Paradoneis armata 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Pagurus cuanensis 107235 107235 Pagurus cuanensis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Owenia fusiformis 130544 130544 Owenia fusiformis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Nucula nucleus 140590 140590 Nucula nucleus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Nucula nucleus 140590 140590 Nucula nucleus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Notomastus latericeus 129898 129898 Notomastus latericeus 26 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Notomastus latericeus 129898 129898 Notomastus latericeus 23 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Notomastus latericeus 129898 129898 Notomastus latericeus 30 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Notomastus latericeus 129898 129898 Notomastus latericeus 50 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Notomastus latericeus 129898 129898 Notomastus latericeus 28 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Nephtys hombergii 130359 130359 Nephtys hombergii 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Nephtys hombergii 130359 130359 Nephtys hombergii 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Nephtys hombergii 130359 130359 Nephtys hombergii 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Nephtys hombergii 130359 130359 Nephtys hombergii 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Nephtys hombergii 130359 130359 Nephtys hombergii 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Melinna palmata 129808 129808 Melinna palmata 64 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Melinna palmata 129808 129808 Melinna palmata 95 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Melinna palmata 129808 129808 Melinna palmata 43 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Melinna palmata 129808 129808 Melinna palmata 42 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Melinna palmata 129808 129808 Melinna palmata 72 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Mediomastus fragilis 129892 129892 Mediomastus fragilis 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Mediomastus fragilis 129892 129892 Mediomastus fragilis 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Marphysa sanguinea 130075 130075 Marphysa sanguinea 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Maera grossimana 102815 102815 Maera grossimana 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Nematonereis unicornis 130077 742232 Lysidice unicornis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Lumbrineris 129337 129337 Lumbrineris 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Leucothoe incisa 102460 102460 Leucothoe incisa 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Leucothoe incisa 102460 102460 Leucothoe incisa 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Leucothoe incisa 102460 102460 Leucothoe incisa 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Clymenura clypeata 130282 559007 Leiochone leiopygos 17 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Clymenura clypeata 130282 559007 Leiochone leiopygos 12 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Clymenura clypeata 130282 559007 Leiochone leiopygos 13 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Clymenura clypeata 130282 559007 Leiochone leiopygos 24 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Clymenura clypeata 130282 559007 Leiochone leiopygos 16 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Lanice conchilega 131495 131495 Lanice conchilega 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Lanice conchilega 131495 131495 Lanice conchilega 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Lanice conchilega 131495 131495 Lanice conchilega 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 10 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 10 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 11 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 10 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 12 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Harpinia pectinata 102972 102972 Harpinia pectinata 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Harpinia pectinata 102972 102972 Harpinia pectinata 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Harpinia pectinata 102972 102972 Harpinia pectinata 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Harpinia pectinata 102972 102972 Harpinia pectinata 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Harpinia pectinata 102972 102972 Harpinia pectinata 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Golfingia elongata 136041 175026 Golfingia (Golfingia) elongata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Galathowenia oculata 146950 146950 Galathowenia oculata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Eumida sanguinea 130644 130644 Eumida sanguinea 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Eumida sanguinea 130644 130644 Eumida sanguinea 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Eumida sanguinea 130644 130644 Eumida sanguinea 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Eumida sanguinea 130644 130644 Eumida sanguinea 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Euclymene oerstedii 157376 130294 Euclymene oerstedii 24 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Euclymene oerstedii 157376 130294 Euclymene oerstedii 25 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Euclymene oerstedii 157376 130294 Euclymene oerstedii 29 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Euclymene oerstedii 157376 130294 Euclymene oerstedii 29 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Euclymene oerstedii 157376 130294 Euclymene oerstedii 30 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Eteone longa 130616 130616 Eteone longa 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Eteone longa 130616 130616 Eteone longa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Dipolydora flava 131118 131118 Dipolydora flava 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Dipolydora flava 131118 131118 Dipolydora flava 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Dipolydora flava 131118 131118 Dipolydora flava 7 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Venus corrugata 544362 507519 Circe rugifera 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Venus corrugata 544362 507519 Circe rugifera 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Chaetozone gibber 129953 129953 Chaetozone gibber 141 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Chaetozone gibber 129953 129953 Chaetozone gibber 56 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Chaetozone gibber 129953 129953 Chaetozone gibber 75 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Chaetozone gibber 129953 129953 Chaetozone gibber 220 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Chaetozone gibber 129953 129953 Chaetozone gibber 57 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Caulleriella bioculata 129944 129944 Caulleriella bioculata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Caulleriella alata 129943 129943 Caulleriella alata 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Caulleriella alata 129943 129943 Caulleriella alata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Caulleriella alata 129943 129943 Caulleriella alata 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Caulleriella alata 129943 129943 Caulleriella alata 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Calyptraea chinensis 138961 138961 Calyptraea chinensis 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Amphiura filiformis 125080 125080 Amphiura filiformis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Amphitrite 129686 129686 Amphitrite 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Ampelisca spinimana 101927 101927 Ampelisca spinimana 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Branchiomma vesiculosum 155388 994123 Acromegalomma vesiculosum 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Branchiomma vesiculosum 155388 994123 Acromegalomma vesiculosum 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Abra alba 141433 141433 Abra alba 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Abra alba 141433 141433 Abra alba 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-02-28 Abra alba 141433 141433 Abra alba 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Urothoe elegans 103228 103228 Urothoe elegans 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Nassarius reticulatus 140513 876821 Tritia reticulata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Thyone 123494 146116 Thyone 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Thyone 123494 146116 Thyone 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Thyasira flexuosa 141662 141662 Thyasira flexuosa 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Thyasira flexuosa 141662 141662 Thyasira flexuosa 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Thyasira flexuosa 141662 141662 Thyasira flexuosa 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Thyasira flexuosa 141662 141662 Thyasira flexuosa 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Spisula elliptica 140300 140300 Spisula elliptica 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Pomatoceros lamarckii 131026 560033 Spirobranchus lamarcki 31 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Pomatoceros lamarckii 131026 560033 Spirobranchus lamarcki 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Pomatoceros lamarckii 131026 560033 Spirobranchus lamarcki 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Spio decoratus 131182 152314 Spio decorata 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Spio decoratus 131182 152314 Spio decorata 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Spio decoratus 131182 152314 Spio decorata 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Spio decoratus 131182 152314 Spio decorata 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Spio decoratus 131182 152314 Spio decorata 11 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Prionospio malmgreni 131159 131159 Prionospio malmgreni 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Polycirrus 129710 129710 Polycirrus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Polycirrus 129710 129710 Polycirrus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Pherusa plumosa 130113 130113 Pherusa plumosa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Perioculodes longimanus 102915 102915 Perioculodes longimanus 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Paradoneis armata 130579 130579 Paradoneis armata 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Pagurus bernhardus 107232 107232 Pagurus bernhardus 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Ophiura albida 124913 124913 Ophiura albida 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Odontosyllis ctenostoma 131325 131325 Odontosyllis ctenostoma 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Atylus guttatus 148587 148587 Nototropis guttatus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Notomastus latericeus 129898 129898 Notomastus latericeus 21 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Notomastus latericeus 129898 129898 Notomastus latericeus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Notomastus latericeus 129898 129898 Notomastus latericeus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Notomastus latericeus 129898 129898 Notomastus latericeus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Notomastus latericeus 129898 129898 Notomastus latericeus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Nicolea venustula 131507 131507 Nicolea venustula 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Nephtys hombergii 130359 130359 Nephtys hombergii 16 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Nephtys hombergii 130359 130359 Nephtys hombergii 19 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Nephtys hombergii 130359 130359 Nephtys hombergii 15 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Nephtys hombergii 130359 130359 Nephtys hombergii 14 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Nephtys hombergii 130359 130359 Nephtys hombergii 14 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Melinna palmata 129808 129808 Melinna palmata 51 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Melinna palmata 129808 129808 Melinna palmata 20 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Melinna palmata 129808 129808 Melinna palmata 29 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Melinna palmata 129808 129808 Melinna palmata 30 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Melinna palmata 129808 129808 Melinna palmata 42 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Mediomastus fragilis 129892 129892 Mediomastus fragilis 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Mediomastus fragilis 129892 129892 Mediomastus fragilis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Maera grossimana 102815 102815 Maera grossimana 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Leucothoe incisa 102460 102460 Leucothoe incisa 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Clymenura clypeata 130282 559007 Leiochone leiopygos 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Clymenura clypeata 130282 559007 Leiochone leiopygos 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Clymenura clypeata 130282 559007 Leiochone leiopygos 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Iphinoe trispinosa 110462 110462 Iphinoe trispinosa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Eumida bahusiensis 130641 130641 Eumida bahusiensis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Euclymene oerstedii 157376 130294 Euclymene oerstedii 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Eteone longa 130616 130616 Eteone longa 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Crepidula fornicata 138963 138963 Crepidula fornicata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Chaetozone gibber 129953 129953 Chaetozone gibber 300 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Chaetozone gibber 129953 129953 Chaetozone gibber 104 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Chaetozone gibber 129953 129953 Chaetozone gibber 89 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Chaetozone gibber 129953 129953 Chaetozone gibber 102 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Chaetozone gibber 129953 129953 Chaetozone gibber 130 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Aricidea 129430 129430 Aricidea 20 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Aricidea 129430 129430 Aricidea 10 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Aricidea 129430 129430 Aricidea 18 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Aricidea 129430 129430 Aricidea 14 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Aricidea 129430 129430 Aricidea 28 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Aphelochaeta 129240 129240 Aphelochaeta 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Aora gracilis 102012 102012 Aora gracilis 14 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Amphiura filiformis 125080 125080 Amphiura filiformis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 13 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 8 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 9 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 11 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 27 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 28 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Ampelisca diadema 101896 101896 Ampelisca diadema 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 16 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 21 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 19 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 34 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Ampelisca armoricana 101888 101888 Ampelisca armoricana 15 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Ampelisca armoricana 101888 101888 Ampelisca armoricana 69 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Ampelisca armoricana 101888 101888 Ampelisca armoricana 70 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Ampelisca armoricana 101888 101888 Ampelisca armoricana 100 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Ampelisca armoricana 101888 101888 Ampelisca armoricana 103 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Ampelisca 101445 101445 Ampelisca 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Ampelisca 101445 101445 Ampelisca 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Abra alba 141433 141433 Abra alba 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Abra alba 141433 141433 Abra alba 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Abra alba 141433 141433 Abra alba 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Abra alba 141433 141433 Abra alba 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2013-09-30 Abra alba 141433 141433 Abra alba 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Timoclea ovata 141929 141929 Timoclea ovata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Thyasira flexuosa 141662 141662 Thyasira flexuosa 32 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Thyasira flexuosa 141662 141662 Thyasira flexuosa 18 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Thyasira flexuosa 141662 141662 Thyasira flexuosa 21 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Thyasira flexuosa 141662 141662 Thyasira flexuosa 9 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Thyasira flexuosa 141662 141662 Thyasira flexuosa 17 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Spio decoratus 131182 152314 Spio decorata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Solen marginatus 141546 141546 Solen marginatus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Scalibregma celticum 130979 130979 Scalibregma celticum 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Prionospio malmgreni 131159 131159 Prionospio malmgreni 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Prionospio malmgreni 131159 131159 Prionospio malmgreni 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Praxillella affinis 130322 130322 Praxillella affinis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Polycirrus 129710 129710 Polycirrus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Polycirrus 129710 129710 Polycirrus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Pilumnus hirtellus 107418 107418 Pilumnus hirtellus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Marphysa bellii 130072 1297885 Paucibranchia bellii 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Parexogone hebes 757970 757970 Parexogone hebes 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Paradoneis armata 130579 130579 Paradoneis armata 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Notomastus latericeus 129898 129898 Notomastus latericeus 21 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Notomastus latericeus 129898 129898 Notomastus latericeus 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Notomastus latericeus 129898 129898 Notomastus latericeus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Notomastus latericeus 129898 129898 Notomastus latericeus 7 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Nephtys 129370 129370 Nephtys 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Nephtys 129370 129370 Nephtys 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Nephtys 129370 129370 Nephtys 11 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Nephtys 129370 129370 Nephtys 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Nephtys 129370 129370 Nephtys 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Melinna palmata 129808 129808 Melinna palmata 71 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Melinna palmata 129808 129808 Melinna palmata 51 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Melinna palmata 129808 129808 Melinna palmata 33 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Melinna palmata 129808 129808 Melinna palmata 51 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Melinna palmata 129808 129808 Melinna palmata 45 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Mediomastus fragilis 129892 129892 Mediomastus fragilis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Mangelia 137820 137820 Mangelia 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Magelona alleni 130266 130266 Magelona alleni 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Nematonereis unicornis 130077 742232 Lysidice unicornis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Lumbrineris 129337 129337 Lumbrineris 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Leptosynapta galliennii 124464 124464 Leptosynapta galliennii 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Clymenura clypeata 130282 559007 Leiochone leiopygos 18 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Clymenura clypeata 130282 559007 Leiochone leiopygos 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Clymenura clypeata 130282 559007 Leiochone leiopygos 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Clymenura clypeata 130282 559007 Leiochone leiopygos 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Clymenura clypeata 130282 559007 Leiochone leiopygos 13 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Lanice conchilega 131495 131495 Lanice conchilega 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Jassa marmorata 102433 102433 Jassa marmorata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Gammarus locusta 102281 102281 Gammarus locusta 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Gammarella fucicola 102811 102811 Gammarella fucicola 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Eumida sanguinea 130644 130644 Eumida sanguinea 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Euclymene oerstedii 157376 130294 Euclymene oerstedii 25 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Euclymene oerstedii 157376 130294 Euclymene oerstedii 13 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Euclymene oerstedii 157376 130294 Euclymene oerstedii 12 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Euclymene oerstedii 157376 130294 Euclymene oerstedii 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Euclymene oerstedii 157376 130294 Euclymene oerstedii 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Eteone longa 130616 130616 Eteone longa 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Crepidula fornicata 138963 138963 Crepidula fornicata 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Chaetozone gibber 129953 129953 Chaetozone gibber 424 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Chaetozone gibber 129953 129953 Chaetozone gibber 200 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Chaetozone gibber 129953 129953 Chaetozone gibber 73 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Chaetozone gibber 129953 129953 Chaetozone gibber 105 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Chaetozone gibber 129953 129953 Chaetozone gibber 120 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Bathyporeia 101742 101742 Bathyporeia 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 14 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 8 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 14 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 12 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Apseudopsis latreillii 247077 247077 Apseudopsis latreillii 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Aphelochaeta 129240 129240 Aphelochaeta 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Amphipholis squamata 125064 125064 Amphipholis squamata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Ampelisca spinipes 101928 101928 Ampelisca spinipes 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Ampelisca spinipes 101928 101928 Ampelisca spinipes 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Ampelisca spinipes 101928 101928 Ampelisca spinipes 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Ampelisca armoricana 101888 101888 Ampelisca armoricana 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Ampelisca armoricana 101888 101888 Ampelisca armoricana 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Ampelisca armoricana 101888 101888 Ampelisca armoricana 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Ampelisca armoricana 101888 101888 Ampelisca armoricana 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Ampelisca 101445 101445 Ampelisca 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Abra alba 141433 141433 Abra alba 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Abra alba 141433 141433 Abra alba 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Abra alba 141433 141433 Abra alba 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2014-02-26 Abra alba 141433 141433 Abra alba 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Tapes pullastra 181540 181364 Venerupis corrugata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Timoclea ovata 141929 141929 Timoclea ovata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Thyasira flexuosa 141662 141662 Thyasira flexuosa 17 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Thyasira flexuosa 141662 141662 Thyasira flexuosa 10 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Thyasira flexuosa 141662 141662 Thyasira flexuosa 10 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Thyasira flexuosa 141662 141662 Thyasira flexuosa 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Thyasira flexuosa 141662 141662 Thyasira flexuosa 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Sabella pavonina 130967 130967 Sabella pavonina 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Prionospio cirrifera 131153 131153 Prionospio cirrifera 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Prionospio cirrifera 131153 131153 Prionospio cirrifera 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Praxillella affinis 130322 130322 Praxillella affinis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Polycirrus 129710 129710 Polycirrus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Pholoe baltica 130599 130599 Pholoe baltica 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Pholoe baltica 130599 130599 Pholoe baltica 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Phascolion strombi 136073 410749 Phascolion (Phascolion) strombus strombus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Marphysa bellii 130072 1297885 Paucibranchia bellii 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Marphysa bellii 130072 1297885 Paucibranchia bellii 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Parexogone hebes 757970 757970 Parexogone hebes 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Paradoneis armata 130579 130579 Paradoneis armata 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Paradoneis armata 130579 130579 Paradoneis armata 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Pagurus cuanensis 107235 107235 Pagurus cuanensis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Notomastus latericeus 129898 129898 Notomastus latericeus 10 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Notomastus latericeus 129898 129898 Notomastus latericeus 10 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Notomastus latericeus 129898 129898 Notomastus latericeus 13 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Notomastus latericeus 129898 129898 Notomastus latericeus 28 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Notomastus latericeus 129898 129898 Notomastus latericeus 16 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Nephtys hombergii 130359 130359 Nephtys hombergii 8 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Nephtys hombergii 130359 130359 Nephtys hombergii 10 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Nephtys hombergii 130359 130359 Nephtys hombergii 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Nephtys hombergii 130359 130359 Nephtys hombergii 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Nephtys hombergii 130359 130359 Nephtys hombergii 12 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Eteone picta 130617 147026 Mysta picta 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Eteone picta 130617 147026 Mysta picta 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Melinna palmata 129808 129808 Melinna palmata 25 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Melinna palmata 129808 129808 Melinna palmata 13 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Melinna palmata 129808 129808 Melinna palmata 26 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Melinna palmata 129808 129808 Melinna palmata 41 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Melinna palmata 129808 129808 Melinna palmata 19 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Mediomastus fragilis 129892 129892 Mediomastus fragilis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Malmgrenia lunulata 155194 155194 Malmgrenia lunulata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Magelona alleni 130266 130266 Magelona alleni 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Nematonereis unicornis 130077 742232 Lysidice unicornis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Nematonereis unicornis 130077 742232 Lysidice unicornis 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Leucothoe incisa 102460 102460 Leucothoe incisa 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Clymenura clypeata 130282 559007 Leiochone leiopygos 11 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Clymenura clypeata 130282 559007 Leiochone leiopygos 17 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Clymenura clypeata 130282 559007 Leiochone leiopygos 17 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Clymenura clypeata 130282 559007 Leiochone leiopygos 9 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Clymenura clypeata 130282 559007 Leiochone leiopygos 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Lanice conchilega 131495 131495 Lanice conchilega 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Lanice conchilega 131495 131495 Lanice conchilega 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Jassa marmorata 102433 102433 Jassa marmorata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Harpinia pectinata 102972 102972 Harpinia pectinata 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Harpinia pectinata 102972 102972 Harpinia pectinata 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Harmothoe glabra 571832 571832 Harmothoe glabra 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Harmothoe glabra 571832 571832 Harmothoe glabra 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Eumida sanguinea 130644 130644 Eumida sanguinea 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Eumida sanguinea 130644 130644 Eumida sanguinea 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Eumida sanguinea 130644 130644 Eumida sanguinea 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Eumida sanguinea 130644 130644 Eumida sanguinea 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Euclymene oerstedii 157376 130294 Euclymene oerstedii 17 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Euclymene oerstedii 157376 130294 Euclymene oerstedii 8 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Euclymene oerstedii 157376 130294 Euclymene oerstedii 15 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Euclymene oerstedii 157376 130294 Euclymene oerstedii 26 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Euclymene oerstedii 157376 130294 Euclymene oerstedii 15 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Eteone longa 130616 130616 Eteone longa 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Eteone longa 130616 130616 Eteone longa 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Eteone longa 130616 130616 Eteone longa 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Crepidula fornicata 138963 138963 Crepidula fornicata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Chaetozone gibber 129953 129953 Chaetozone gibber 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Chaetozone gibber 129953 129953 Chaetozone gibber 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Aricidea pseudoarticulata 326617 333044 Aricidea (Aricidea) pseudoarticulata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Aricidea 129430 129430 Aricidea 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Ampelisca armoricana 101888 101888 Ampelisca armoricana 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Ampelisca armoricana 101888 101888 Ampelisca armoricana 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Ampelisca armoricana 101888 101888 Ampelisca armoricana 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Abra alba 141433 141433 Abra alba 11 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Abra alba 141433 141433 Abra alba 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Abra alba 141433 141433 Abra alba 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Abra alba 141433 141433 Abra alba 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-02-25 Abra alba 141433 141433 Abra alba 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Upogebia deltaura 107739 107739 Upogebia deltaura 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Nassarius reticulatus 140513 876821 Tritia reticulata 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Timoclea ovata 141929 141929 Timoclea ovata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Thyasira flexuosa 141662 141662 Thyasira flexuosa 16 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Thyasira flexuosa 141662 141662 Thyasira flexuosa 27 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Thyasira flexuosa 141662 141662 Thyasira flexuosa 14 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Thyasira flexuosa 141662 141662 Thyasira flexuosa 21 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Thyasira flexuosa 141662 141662 Thyasira flexuosa 17 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Terebellides stroemi 183466 129717 Terebellides 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Synchelidium haplocheles 102924 102924 Synchelidium haplocheles 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Pomatoceros triqueter 131027 555935 Spirobranchus triqueter 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Pomatoceros triqueter 131027 555935 Spirobranchus triqueter 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Pomatoceros lamarcki 560033 560033 Spirobranchus lamarcki 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Spio decoratus 131182 152314 Spio decorata 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Spio decoratus 131182 152314 Spio decorata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Spio decoratus 131182 152314 Spio decorata 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Spio decoratus 131182 152314 Spio decorata 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Scalibregma celticum 130979 130979 Scalibregma celticum 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Scalibregma celticum 130979 130979 Scalibregma celticum 10 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Scalibregma celticum 130979 130979 Scalibregma celticum 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 8 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 9 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Prionospio malmgreni 131159 131159 Prionospio malmgreni 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Prionospio malmgreni 131159 131159 Prionospio malmgreni 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Prionospio cirrifera 131153 131153 Prionospio cirrifera 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Praxillella affinis 130322 130322 Praxillella affinis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Praxillella affinis 130322 130322 Praxillella affinis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Praxillella affinis 130322 130322 Praxillella affinis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Praxillella affinis 130322 130322 Praxillella affinis 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Polycirrus 129710 129710 Polycirrus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Polycirrus 129710 129710 Polycirrus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Liocarcinus pusillus 107393 107393 Polybius pusillus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Phyllodoce lineata 334508 334508 Phyllodoce lineata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Phtisica marina 101864 101864 Phtisica marina 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Phtisica marina 101864 101864 Phtisica marina 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Pholoe baltica 130599 130599 Pholoe baltica 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Pholoe baltica 130599 130599 Pholoe baltica 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Phascolion strombi 136073 410749 Phascolion (Phascolion) strombus strombus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Perioculodes longimanus 102915 102915 Perioculodes longimanus 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Marphysa bellii 130072 1297885 Paucibranchia bellii 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Parvicardium scabrum 139012 139012 Parvicardium scabrum 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Parvicardium scabrum 139012 139012 Parvicardium scabrum 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Parexogone hebes 757970 757970 Parexogone hebes 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Parexogone hebes 757970 757970 Parexogone hebes 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Nucula nucleus 140590 140590 Nucula nucleus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Notomastus latericeus 129898 129898 Notomastus latericeus 38 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Notomastus latericeus 129898 129898 Notomastus latericeus 10 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Notomastus latericeus 129898 129898 Notomastus latericeus 36 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Notomastus latericeus 129898 129898 Notomastus latericeus 25 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Notomastus latericeus 129898 129898 Notomastus latericeus 13 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Nephtys hombergii 130359 130359 Nephtys hombergii 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Nephtys hombergii 130359 130359 Nephtys hombergii 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Nephtys hombergii 130359 130359 Nephtys hombergii 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Nephtys hombergii 130359 130359 Nephtys hombergii 10 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Nephtys hombergii 130359 130359 Nephtys hombergii 19 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Clymenura tricirrata 130288 130309 Microclymene tricirrata 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Clymenura tricirrata 130288 130309 Microclymene tricirrata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Melinna palmata 129808 129808 Melinna palmata 42 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Melinna palmata 129808 129808 Melinna palmata 47 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Melinna palmata 129808 129808 Melinna palmata 18 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Melinna palmata 129808 129808 Melinna palmata 35 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Melinna palmata 129808 129808 Melinna palmata 33 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Marphysa sanguinea 130075 130075 Marphysa sanguinea 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Malmgrenia marphysae 152267 152267 Malmgrenia marphysae 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Malmgrenia marphysae 152267 152267 Malmgrenia marphysae 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Magelona alleni 130266 130266 Magelona alleni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Maera grossimana 102815 102815 Maera grossimana 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Nematonereis unicornis 130077 742232 Lysidice unicornis 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Nematonereis unicornis 130077 742232 Lysidice unicornis 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Nematonereis unicornis 130077 742232 Lysidice unicornis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Leucothoe incisa 102460 102460 Leucothoe incisa 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Leucothoe incisa 102460 102460 Leucothoe incisa 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Leucothoe incisa 102460 102460 Leucothoe incisa 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Leucothoe incisa 102460 102460 Leucothoe incisa 11 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Leucothoe incisa 102460 102460 Leucothoe incisa 11 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Clymenura clypeata 130282 559007 Leiochone leiopygos 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Clymenura clypeata 130282 559007 Leiochone leiopygos 11 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Clymenura clypeata 130282 559007 Leiochone leiopygos 10 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Clymenura clypeata 130282 559007 Leiochone leiopygos 9 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Clymenura clypeata 130282 559007 Leiochone leiopygos 12 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Lanice conchilega 131495 131495 Lanice conchilega 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Lanice conchilega 131495 131495 Lanice conchilega 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Lanice conchilega 131495 131495 Lanice conchilega 17 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Lanice conchilega 131495 131495 Lanice conchilega 13 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Lanice conchilega 131495 131495 Lanice conchilega 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Mysella bidentata 140380 345281 Kurtiella bidentata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 9 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 13 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Harpinia pectinata 102972 102972 Harpinia pectinata 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Harpinia pectinata 102972 102972 Harpinia pectinata 11 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Harpinia pectinata 102972 102972 Harpinia pectinata 11 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Harpinia pectinata 102972 102972 Harpinia pectinata 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Goniada maculata 130140 130140 Goniada maculata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Golfingia margaritacea 136044 175027 Golfingia (Golfingia) margaritacea 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Eumida bahusiensis 130641 130641 Eumida bahusiensis 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Eumida bahusiensis 130641 130641 Eumida bahusiensis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Eumida bahusiensis 130641 130641 Eumida bahusiensis 7 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Eumida bahusiensis 130641 130641 Eumida bahusiensis 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Euclymene oerstedii 157376 130294 Euclymene oerstedii 27 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Euclymene oerstedii 157376 130294 Euclymene oerstedii 33 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Euclymene oerstedii 157376 130294 Euclymene oerstedii 27 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Euclymene oerstedii 157376 130294 Euclymene oerstedii 34 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Euclymene oerstedii 157376 130294 Euclymene oerstedii 33 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Eteone longa 130616 130616 Eteone longa 8 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Eteone longa 130616 130616 Eteone longa 8 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Eteone longa 130616 130616 Eteone longa 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Eteone longa 130616 130616 Eteone longa 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Eteone longa 130616 130616 Eteone longa 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Edwardsia claparedii 100880 100880 Edwardsia claparedii 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Dipolydora flava 131118 131118 Dipolydora flava 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Crepidula fornicata 138963 138963 Crepidula fornicata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Venus corrugata 544362 507519 Circe rugifera 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Chaetozone gibber 129953 129953 Chaetozone gibber 98 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Chaetozone gibber 129953 129953 Chaetozone gibber 93 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Chaetozone gibber 129953 129953 Chaetozone gibber 128 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Chaetozone gibber 129953 129953 Chaetozone gibber 174 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Chaetozone gibber 129953 129953 Chaetozone gibber 136 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Caulleriella alata 129943 129943 Caulleriella alata 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Caulleriella alata 129943 129943 Caulleriella alata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Calyptraea chinensis 138961 138961 Calyptraea chinensis 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Apseudes talpa 136285 136285 Apseudes talpa 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Aphelochaeta 129240 129240 Aphelochaeta 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Aora gracilis 102012 102012 Aora gracilis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Aora gracilis 102012 102012 Aora gracilis 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Aora gracilis 102012 102012 Aora gracilis 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 7 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Ampelisca spinipes 101928 101928 Ampelisca spinipes 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Ampelisca sarsi 101923 101923 Ampelisca sarsi 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Ampelisca armoricana 101888 101888 Ampelisca armoricana 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Ampelisca armoricana 101888 101888 Ampelisca armoricana 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Ampelisca armoricana 101888 101888 Ampelisca armoricana 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Ampelisca armoricana 101888 101888 Ampelisca armoricana 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Abra alba 141433 141433 Abra alba 21 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Abra alba 141433 141433 Abra alba 18 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Abra alba 141433 141433 Abra alba 23 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Abra alba 141433 141433 Abra alba 23 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2015-09-24 Abra alba 141433 141433 Abra alba 23 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Nassarius reticulatus 140513 876821 Tritia reticulata 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Thyasira flexuosa 141662 141662 Thyasira flexuosa 20 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Thyasira flexuosa 141662 141662 Thyasira flexuosa 23 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Thyasira flexuosa 141662 141662 Thyasira flexuosa 20 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Thyasira flexuosa 141662 141662 Thyasira flexuosa 31 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Thyasira flexuosa 141662 141662 Thyasira flexuosa 28 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Sycon 131723 131723 Sycon 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Spiophanes bombyx 131187 131187 Spiophanes bombyx 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Spio decoratus 131182 152314 Spio decorata 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Spio decoratus 131182 152314 Spio decorata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Schistomysis spiritus 120206 120206 Schistomysis spiritus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Scalibregma celticum 130979 130979 Scalibregma celticum 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Prionospio malmgreni 131159 131159 Prionospio malmgreni 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Prionospio cirrifera 131153 131153 Prionospio cirrifera 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Prionospio cirrifera 131153 131153 Prionospio cirrifera 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Phascolion strombi 136073 410749 Phascolion (Phascolion) strombus strombus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Marphysa bellii 130072 1297885 Paucibranchia bellii 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Parexogone hebes 757970 757970 Parexogone hebes 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Paraonis 129435 129435 Paraonis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Ophiura albida 124913 124913 Ophiura albida 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Notomastus latericeus 129898 129898 Notomastus latericeus 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Notomastus latericeus 129898 129898 Notomastus latericeus 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Notomastus latericeus 129898 129898 Notomastus latericeus 7 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Notomastus latericeus 129898 129898 Notomastus latericeus 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Notomastus latericeus 129898 129898 Notomastus latericeus 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Nephtys 129370 129370 Nephtys 12 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Nephtys 129370 129370 Nephtys 9 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Nephtys 129370 129370 Nephtys 11 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Nephtys 129370 129370 Nephtys 11 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Nephtys 129370 129370 Nephtys 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Nemertea 152391 152391 Nemertea 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Nematoda 799 799 Nematoda 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Melinna palmata 129808 129808 Melinna palmata 41 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Melinna palmata 129808 129808 Melinna palmata 46 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Melinna palmata 129808 129808 Melinna palmata 31 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Melinna palmata 129808 129808 Melinna palmata 48 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Melinna palmata 129808 129808 Melinna palmata 127 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Nematonereis unicornis 130077 742232 Lysidice unicornis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Lumbrineris latreilli 130248 130248 Lumbrineris latreilli 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Leucothoe incisa 102460 102460 Leucothoe incisa 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Leucothoe incisa 102460 102460 Leucothoe incisa 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Leucothoe incisa 102460 102460 Leucothoe incisa 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Clymenura clypeata 130282 559007 Leiochone leiopygos 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Clymenura clypeata 130282 559007 Leiochone leiopygos 11 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Clymenura clypeata 130282 559007 Leiochone leiopygos 10 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Clymenura clypeata 130282 559007 Leiochone leiopygos 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Clymenura clypeata 130282 559007 Leiochone leiopygos 11 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Lanice conchilega 131495 131495 Lanice conchilega 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Lanice conchilega 131495 131495 Lanice conchilega 14 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Lanice conchilega 131495 131495 Lanice conchilega 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Jassa marmorata 102433 102433 Jassa marmorata 15 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Jassa marmorata 102433 102433 Jassa marmorata 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Jassa marmorata 102433 102433 Jassa marmorata 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Jassa marmorata 102433 102433 Jassa marmorata 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Harpinia pectinata 102972 102972 Harpinia pectinata 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Harpinia pectinata 102972 102972 Harpinia pectinata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Harpinia pectinata 102972 102972 Harpinia pectinata 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Eumida sanguinea 130644 130644 Eumida sanguinea 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Eumida sanguinea 130644 130644 Eumida sanguinea 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Eumida sanguinea 130644 130644 Eumida sanguinea 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Eudorella truncatula 110535 110535 Eudorella truncatula 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Euclymene oerstedii 157376 130294 Euclymene oerstedii 11 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Euclymene oerstedii 157376 130294 Euclymene oerstedii 23 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Euclymene oerstedii 157376 130294 Euclymene oerstedii 13 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Euclymene oerstedii 157376 130294 Euclymene oerstedii 10 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Euclymene oerstedii 157376 130294 Euclymene oerstedii 21 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Eteone longa 130616 130616 Eteone longa 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Eteone longa 130616 130616 Eteone longa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Eteone longa 130616 130616 Eteone longa 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Eteone longa 130616 130616 Eteone longa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Dosinia lupinus 141912 141912 Dosinia lupinus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Diplocirrus glaucus 130100 130100 Diplocirrus glaucus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Diplocirrus glaucus 130100 130100 Diplocirrus glaucus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Diplocirrus glaucus 130100 130100 Diplocirrus glaucus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Clymenura 129346 129346 Clymenura 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Cirratulidae 919 919 Cirratulidae 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Cirratulidae 919 919 Cirratulidae 27 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Cirratulidae 919 919 Cirratulidae 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Chaetozone gibber 129953 129953 Chaetozone gibber 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Aora gracilis 102012 102012 Aora gracilis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Aora gracilis 102012 102012 Aora gracilis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Pectinaria auricoma 334415 152448 Amphictene auricoma 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Ampelisca typica 101933 101933 Ampelisca typica 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Ampelisca spinipes 101928 101928 Ampelisca spinipes 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Ampelisca spinipes 101928 101928 Ampelisca spinipes 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Ampelisca armoricana 101888 101888 Ampelisca armoricana 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Ampelisca armoricana 101888 101888 Ampelisca armoricana 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Ampelisca armoricana 101888 101888 Ampelisca armoricana 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Ampelisca armoricana 101888 101888 Ampelisca armoricana 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Ampelisca armoricana 101888 101888 Ampelisca armoricana 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Acrocnida brachiata 236130 236130 Acrocnida brachiata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Abra alba 141433 141433 Abra alba 20 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Abra alba 141433 141433 Abra alba 18 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Abra alba 141433 141433 Abra alba 10 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Abra alba 141433 141433 Abra alba 9 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-03-08 Abra alba 141433 141433 Abra alba 18 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Corbula gibba 139410 378492 Varicorbula gibba 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Upogebia deltaura 107739 107739 Upogebia deltaura 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Thyasira flexuosa 141662 141662 Thyasira flexuosa 19 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Thyasira flexuosa 141662 141662 Thyasira flexuosa 15 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Thyasira flexuosa 141662 141662 Thyasira flexuosa 15 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Thyasira flexuosa 141662 141662 Thyasira flexuosa 24 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Thyasira flexuosa 141662 141662 Thyasira flexuosa 15 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Synchelidium haplocheles 102924 102924 Synchelidium haplocheles 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Sthenelais boa 131074 131074 Sthenelais boa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Pomatoceros lamarckii 131026 560033 Spirobranchus lamarcki 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Pomatoceros lamarckii 131026 560033 Spirobranchus lamarcki 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Spio decoratus 131182 152314 Spio decorata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Spio decoratus 131182 152314 Spio decorata 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Spio decoratus 131182 152314 Spio decorata 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Sabella pavonina 130967 130967 Sabella pavonina 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Prionospio multibranchiata 131160 131160 Prionospio multibranchiata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Praxillella affinis 130322 130322 Praxillella affinis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Pisidia longicornis 107188 107188 Pisidia longicornis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Phyllodoce longipes 130673 130673 Phyllodoce longipes 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Philocheras bispinosus 107557 107557 Philocheras bispinosus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Perioculodes longimanus 102915 102915 Perioculodes longimanus 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Nucula turgida 152274 152274 Nucula turgida 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Nucula turgida 152274 152274 Nucula turgida 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Nucula turgida 152274 152274 Nucula turgida 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Nucula turgida 152274 152274 Nucula turgida 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Nucula turgida 152274 152274 Nucula turgida 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Notomastus latericeus 129898 129898 Notomastus latericeus 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Notomastus latericeus 129898 129898 Notomastus latericeus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Notomastus latericeus 129898 129898 Notomastus latericeus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Notomastus latericeus 129898 129898 Notomastus latericeus 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Nephtys hombergii 130359 130359 Nephtys hombergii 24 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Nephtys hombergii 130359 130359 Nephtys hombergii 33 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Nephtys hombergii 130359 130359 Nephtys hombergii 16 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Nephtys hombergii 130359 130359 Nephtys hombergii 30 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Nephtys hombergii 130359 130359 Nephtys hombergii 18 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Neoamphitrite affinis 131502 131502 Neoamphitrite affinis 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Neoamphitrite affinis 131502 131502 Neoamphitrite affinis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Melinna palmata 129808 129808 Melinna palmata 66 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Melinna palmata 129808 129808 Melinna palmata 67 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Melinna palmata 129808 129808 Melinna palmata 42 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Melinna palmata 129808 129808 Melinna palmata 60 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Melinna palmata 129808 129808 Melinna palmata 48 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Mediomastus fragilis 129892 129892 Mediomastus fragilis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Malmgrenia lunulata 155194 155194 Malmgrenia lunulata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Malmgrenia lunulata 155194 155194 Malmgrenia lunulata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Malmgrenia lunulata 155194 155194 Malmgrenia lunulata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Malmgrenia lunulata 155194 155194 Malmgrenia lunulata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Maera grossimana 102815 102815 Maera grossimana 38 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Macropodia linaresi 107341 107341 Macropodia linaresi 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Macropodia linaresi 107341 107341 Macropodia linaresi 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Lumbrineris 129337 129337 Lumbrineris 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Leucothoe incisa 102460 102460 Leucothoe incisa 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Leucothoe incisa 102460 102460 Leucothoe incisa 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Clymenura clypeata 130282 559007 Leiochone leiopygos 8 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Clymenura clypeata 130282 559007 Leiochone leiopygos 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Clymenura clypeata 130282 559007 Leiochone leiopygos 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Clymenura clypeata 130282 559007 Leiochone leiopygos 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Clymenura clypeata 130282 559007 Leiochone leiopygos 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Lanice conchilega 131495 131495 Lanice conchilega 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Eumida bahusiensis 130641 130641 Eumida bahusiensis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Eudorella truncatula 110535 110535 Eudorella truncatula 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Euclymene oerstedii 157376 130294 Euclymene oerstedii 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Euclymene oerstedii 157376 130294 Euclymene oerstedii 10 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Euclymene oerstedii 157376 130294 Euclymene oerstedii 12 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Euclymene oerstedii 157376 130294 Euclymene oerstedii 9 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Euclymene oerstedii 157376 130294 Euclymene oerstedii 9 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Eteone longa 130616 130616 Eteone longa 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Eteone longa 130616 130616 Eteone longa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Eteone longa 130616 130616 Eteone longa 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Eteone longa 130616 130616 Eteone longa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Eteone longa 130616 130616 Eteone longa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Crepidula fornicata 138963 138963 Crepidula fornicata 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Chaetozone gibber 129953 129953 Chaetozone gibber 23 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Chaetozone gibber 129953 129953 Chaetozone gibber 27 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Chaetozone gibber 129953 129953 Chaetozone gibber 25 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Chaetozone gibber 129953 129953 Chaetozone gibber 58 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Chaetozone gibber 129953 129953 Chaetozone gibber 37 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Aricidea 129430 129430 Aricidea 54 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Aricidea 129430 129430 Aricidea 16 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Aricidea 129430 129430 Aricidea 26 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Aricidea 129430 129430 Aricidea 72 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Aricidea 129430 129430 Aricidea 93 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Aora gracilis 102012 102012 Aora gracilis 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Aora gracilis 102012 102012 Aora gracilis 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Aora gracilis 102012 102012 Aora gracilis 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Amphipholis squamata 125064 125064 Amphipholis squamata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Amphicteis gunneri 129784 129784 Amphicteis gunneri 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Amphicteis gunneri 129784 129784 Amphicteis gunneri 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 18 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 13 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 10 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 9 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 10 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Ampelisca sarsi 101923 101923 Ampelisca sarsi 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Ampelisca armoricana 101888 101888 Ampelisca armoricana 13 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Ampelisca armoricana 101888 101888 Ampelisca armoricana 23 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Ampelisca armoricana 101888 101888 Ampelisca armoricana 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Ampelisca armoricana 101888 101888 Ampelisca armoricana 23 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Ampelisca armoricana 101888 101888 Ampelisca armoricana 10 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Ampelisca 101445 101445 Ampelisca 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Ampelisca 101445 101445 Ampelisca 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Abra alba 141433 141433 Abra alba 18 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Abra alba 141433 141433 Abra alba 9 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Abra alba 141433 141433 Abra alba 8 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Abra alba 141433 141433 Abra alba 12 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2016-09-28 Abra alba 141433 141433 Abra alba 10 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Turritella communis 141872 1381415 Turritellinella tricarinata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Orchomene nana 102672 102748 Tryphosa nana 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Nassarius reticulatus 140513 876821 Tritia reticulata 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Nassarius reticulatus 140513 876821 Tritia reticulata 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Nassarius reticulatus 140513 876821 Tritia reticulata 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Timoclea ovata 141929 141929 Timoclea ovata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Thyasira flexuosa 141662 141662 Thyasira flexuosa 36 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Thyasira flexuosa 141662 141662 Thyasira flexuosa 15 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Thyasira flexuosa 141662 141662 Thyasira flexuosa 28 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Thyasira flexuosa 141662 141662 Thyasira flexuosa 37 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Thyasira flexuosa 141662 141662 Thyasira flexuosa 39 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Synchelidium haplocheles 102924 102924 Synchelidium haplocheles 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Syllis parapari 196002 196002 Syllis parapari 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Sthenelais boa 131074 131074 Sthenelais boa 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Sthenelais boa 131074 131074 Sthenelais boa 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Spio decoratus 131182 152314 Spio decorata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Spio decoratus 131182 152314 Spio decorata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Solen marginatus 141546 141546 Solen marginatus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Sabella pavonina 130967 130967 Sabella pavonina 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Prionospio malmgreni 131159 131159 Prionospio malmgreni 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Praxillella affinis 130322 130322 Praxillella affinis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Polycirrus 129710 129710 Polycirrus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Polycirrus 129710 129710 Polycirrus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Liocarcinus pusillus 107393 107393 Polybius pusillus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Liocarcinus arcuatus 146912 107392 Polybius navigator 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Platynereis dumerilii 130417 130417 Platynereis dumerilii 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Platynereis dumerilii 130417 130417 Platynereis dumerilii 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Pisidia longicornis 107188 107188 Pisidia longicornis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Pisidia longicornis 107188 107188 Pisidia longicornis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Phyllodoce lineata 334508 334508 Phyllodoce lineata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Pholoe baltica 130599 130599 Pholoe baltica 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Phascolion strombi 136073 410749 Phascolion (Phascolion) strombus strombus 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Phascolion strombi 136073 410749 Phascolion (Phascolion) strombus strombus 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Marphysa bellii 130072 1297885 Paucibranchia bellii 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Marphysa bellii 130072 1297885 Paucibranchia bellii 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Marphysa bellii 130072 1297885 Paucibranchia bellii 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Ophiura albida 124913 124913 Ophiura albida 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Odontosyllis fulgurans 131327 131327 Odontosyllis fulgurans 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Nucula turgida 152274 152274 Nucula turgida 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Nucula turgida 152274 152274 Nucula turgida 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Nucula turgida 152274 152274 Nucula turgida 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Nucula turgida 152274 152274 Nucula turgida 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Atylus guttatus 148587 148587 Nototropis guttatus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Notomastus latericeus 129898 129898 Notomastus latericeus 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Notomastus latericeus 129898 129898 Notomastus latericeus 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Notomastus latericeus 129898 129898 Notomastus latericeus 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Notomastus latericeus 129898 129898 Notomastus latericeus 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Notomastus latericeus 129898 129898 Notomastus latericeus 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Nephtys hombergii 130359 130359 Nephtys hombergii 20 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Nephtys hombergii 130359 130359 Nephtys hombergii 15 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Nephtys hombergii 130359 130359 Nephtys hombergii 21 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Nephtys hombergii 130359 130359 Nephtys hombergii 18 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Nephtys hombergii 130359 130359 Nephtys hombergii 12 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Myrianida convoluta 238193 238193 Myrianida convoluta 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Myrianida convoluta 238193 238193 Myrianida convoluta 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Metaphoxus fultoni 102981 102981 Metaphoxus fultoni 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Metaphoxus fultoni 102981 102981 Metaphoxus fultoni 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Melinna palmata 129808 129808 Melinna palmata 60 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Melinna palmata 129808 129808 Melinna palmata 33 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Melinna palmata 129808 129808 Melinna palmata 44 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Melinna palmata 129808 129808 Melinna palmata 54 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Melinna palmata 129808 129808 Melinna palmata 49 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Chaetogammarus marinus 148556 102283 Marinogammarus marinus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Magelona alleni 130266 130266 Magelona alleni 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Crassostrea gigas 140656 836033 Magallana gigas 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Maera grossimana 102815 102815 Maera grossimana 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Maera grossimana 102815 102815 Maera grossimana 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Macropodia 106908 205077 Macropodia 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Nematonereis unicornis 130077 742232 Lysidice unicornis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Lutraria lutraria 140295 140295 Lutraria lutraria 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Leucothoe spinicarpa 102470 102470 Leucothoe spinicarpa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Leucothoe incisa 102460 102460 Leucothoe incisa 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Leucothoe incisa 102460 102460 Leucothoe incisa 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Leucothoe incisa 102460 102460 Leucothoe incisa 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Clymenura clypeata 130282 559007 Leiochone leiopygos 8 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Clymenura clypeata 130282 559007 Leiochone leiopygos 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Clymenura clypeata 130282 559007 Leiochone leiopygos 23 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Clymenura clypeata 130282 559007 Leiochone leiopygos 25 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Clymenura clypeata 130282 559007 Leiochone leiopygos 9 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Lanice conchilega 131495 131495 Lanice conchilega 14 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Lanice conchilega 131495 131495 Lanice conchilega 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Lanice conchilega 131495 131495 Lanice conchilega 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Lanice conchilega 131495 131495 Lanice conchilega 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Lanice conchilega 131495 131495 Lanice conchilega 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Jassa marmorata 102433 102433 Jassa marmorata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Jassa marmorata 102433 102433 Jassa marmorata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Janira maculosa 118732 118732 Janira maculosa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Harpinia pectinata 102972 102972 Harpinia pectinata 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Harpinia pectinata 102972 102972 Harpinia pectinata 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Harpinia pectinata 102972 102972 Harpinia pectinata 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Harmothoe clavigera 130760 130760 Harmothoe clavigera 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Harmothoe 129491 129491 Harmothoe 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Gammarella fucicola 102811 102811 Gammarella fucicola 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Galathea intermedia 107150 107150 Galathea intermedia 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Eumida sanguinea 130644 130644 Eumida sanguinea 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Eumida sanguinea 130644 130644 Eumida sanguinea 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Eumida sanguinea 130644 130644 Eumida sanguinea 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Eumida sanguinea 130644 130644 Eumida sanguinea 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Eudorella truncatula 110535 110535 Eudorella truncatula 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Eudorella truncatula 110535 110535 Eudorella truncatula 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Euclymene oerstedii 157376 130294 Euclymene oerstedii 10 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Euclymene oerstedii 157376 130294 Euclymene oerstedii 16 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Euclymene oerstedii 157376 130294 Euclymene oerstedii 29 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Euclymene oerstedii 157376 130294 Euclymene oerstedii 18 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Euclymene oerstedii 157376 130294 Euclymene oerstedii 15 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Thoralus cranchii 107535 156083 Eualus cranchii 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Eteone longa 130616 130616 Eteone longa 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Eteone longa 130616 130616 Eteone longa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Eteone longa 130616 130616 Eteone longa 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Eteone longa 130616 130616 Eteone longa 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Eteone longa 130616 130616 Eteone longa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Crepidula fornicata 138963 138963 Crepidula fornicata 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Crepidula fornicata 138963 138963 Crepidula fornicata 10 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Cheirocratus 101669 101669 Cheirocratus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Chaetozone gibber 129953 129953 Chaetozone gibber 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Chaetozone gibber 129953 129953 Chaetozone gibber 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Chaetozone gibber 129953 129953 Chaetozone gibber 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Chaetozone gibber 129953 129953 Chaetozone gibber 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Cancer pagurus 107276 107276 Cancer pagurus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Calyptraea chinensis 138961 138961 Calyptraea chinensis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Bathyporeia 101742 101742 Bathyporeia 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Athanas nitescens 107486 107486 Athanas nitescens 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Aphelochaeta 129240 129240 Aphelochaeta 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Aphelochaeta 129240 129240 Aphelochaeta 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Aora gracilis 102012 102012 Aora gracilis 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Aora gracilis 102012 102012 Aora gracilis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Aora gracilis 102012 102012 Aora gracilis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Aora gracilis 102012 102012 Aora gracilis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Anapagurus hyndmanni 107217 107217 Anapagurus hyndmanni 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Ampelisca typica 101933 101933 Ampelisca typica 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Ampelisca typica 101933 101933 Ampelisca typica 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 9 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 15 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 8 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 14 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Ampelisca sarsi 101923 101923 Ampelisca sarsi 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Ampelisca armoricana 101888 101888 Ampelisca armoricana 8 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Ampelisca armoricana 101888 101888 Ampelisca armoricana 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Ampelisca armoricana 101888 101888 Ampelisca armoricana 8 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Ampelisca armoricana 101888 101888 Ampelisca armoricana 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Branchiomma vesiculosum 155388 994123 Acromegalomma vesiculosum 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Abra alba 141433 141433 Abra alba 36 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Abra alba 141433 141433 Abra alba 18 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Abra alba 141433 141433 Abra alba 27 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Abra alba 141433 141433 Abra alba 25 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2017-02-16 Abra alba 141433 141433 Abra alba 28 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Corbula gibba 139410 378492 Varicorbula gibba 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Corbula gibba 139410 378492 Varicorbula gibba 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Nassarius pygmaeus 140512 1391526 Tritia varicosa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Thyasira flexuosa 141662 141662 Thyasira flexuosa 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Thyasira flexuosa 141662 141662 Thyasira flexuosa 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Thyasira flexuosa 141662 141662 Thyasira flexuosa 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Thyasira flexuosa 141662 141662 Thyasira flexuosa 9 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Thyasira flexuosa 141662 141662 Thyasira flexuosa 14 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Synchelidium haplocheles 102924 102924 Synchelidium haplocheles 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Spiophanes bombyx 131187 131187 Spiophanes bombyx 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Spio decoratus 131182 152314 Spio decorata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Spio decoratus 131182 152314 Spio decorata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Prionospio malmgreni 131159 131159 Prionospio malmgreni 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Prionospio cirrifera 131153 131153 Prionospio cirrifera 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Praxillella affinis 130322 130322 Praxillella affinis 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Praxillella affinis 130322 130322 Praxillella affinis 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Praxillella affinis 130322 130322 Praxillella affinis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Praxillella affinis 130322 130322 Praxillella affinis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Polycirrus 129710 129710 Polycirrus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Pholoe baltica 130599 130599 Pholoe baltica 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Phascolion strombi 136073 410749 Phascolion (Phascolion) strombus strombus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Paranaitis kosteriensis 130662 130662 Paranaitis kosteriensis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Paradoneis lyra 130585 130585 Paradoneis lyra 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Paradoneis armata 130579 130579 Paradoneis armata 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Nucula turgida 152274 152274 Nucula turgida 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Notomastus latericeus 129898 129898 Notomastus latericeus 11 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Notomastus latericeus 129898 129898 Notomastus latericeus 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Notomastus latericeus 129898 129898 Notomastus latericeus 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Notomastus latericeus 129898 129898 Notomastus latericeus 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Nephtys hombergii 130359 130359 Nephtys hombergii 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Nephtys hombergii 130359 130359 Nephtys hombergii 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Nephtys hombergii 130359 130359 Nephtys hombergii 14 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Nephtys hombergii 130359 130359 Nephtys hombergii 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Nephtys hombergii 130359 130359 Nephtys hombergii 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Neoamphitrite edwardsi 131503 131503 Neoamphitrite edwardsii 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Neoamphitrite edwardsi 131503 131503 Neoamphitrite edwardsii 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Melinna palmata 129808 129808 Melinna palmata 68 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Melinna palmata 129808 129808 Melinna palmata 88 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Melinna palmata 129808 129808 Melinna palmata 25 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Melinna palmata 129808 129808 Melinna palmata 38 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Melinna palmata 129808 129808 Melinna palmata 53 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Mediomastus fragilis 129892 129892 Mediomastus fragilis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Mediomastus fragilis 129892 129892 Mediomastus fragilis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Malmgrenia lunulata 155194 155194 Malmgrenia lunulata 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Nematonereis unicornis 130077 742232 Lysidice unicornis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Nematonereis unicornis 130077 742232 Lysidice unicornis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Nematonereis unicornis 130077 742232 Lysidice unicornis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Lucinoma borealis 140283 140283 Lucinoma borealis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Leucothoe incisa 102460 102460 Leucothoe incisa 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Clymenura clypeata 130282 559007 Leiochone leiopygos 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Clymenura clypeata 130282 559007 Leiochone leiopygos 12 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Clymenura clypeata 130282 559007 Leiochone leiopygos 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Clymenura clypeata 130282 559007 Leiochone leiopygos 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Lanice conchilega 131495 131495 Lanice conchilega 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Pectinaria koreni 234099 152367 Lagis koreni 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 11 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Iphinoe serrata 110460 110460 Iphinoe serrata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Iphinoe serrata 110460 110460 Iphinoe serrata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Harpinia pectinata 102972 102972 Harpinia pectinata 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Harpinia pectinata 102972 102972 Harpinia pectinata 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Harpinia pectinata 102972 102972 Harpinia pectinata 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Galathowenia oculata 146950 146950 Galathowenia oculata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Eumida sanguinea 130644 130644 Eumida sanguinea 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Eumida sanguinea 130644 130644 Eumida sanguinea 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Eumida sanguinea 130644 130644 Eumida sanguinea 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Euclymene oerstedii 157376 130294 Euclymene oerstedii 29 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Euclymene oerstedii 157376 130294 Euclymene oerstedii 19 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Euclymene oerstedii 157376 130294 Euclymene oerstedii 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Euclymene oerstedii 157376 130294 Euclymene oerstedii 20 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Euclymene oerstedii 157376 130294 Euclymene oerstedii 22 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Eteone longa 130616 130616 Eteone longa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Cheirocratus 101669 101669 Cheirocratus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Chaetozone gibber 129953 129953 Chaetozone gibber 329 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Chaetozone gibber 129953 129953 Chaetozone gibber 184 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Chaetozone gibber 129953 129953 Chaetozone gibber 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Chaetozone gibber 129953 129953 Chaetozone gibber 11 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Chaetozone gibber 129953 129953 Chaetozone gibber 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Caulleriella alata 129943 129943 Caulleriella alata 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Caulleriella alata 129943 129943 Caulleriella alata 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Carcinus maenas 107381 107381 Carcinus maenas 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Calyptraea chinensis 138961 138961 Calyptraea chinensis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 8 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 14 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Aricidea cerrutii 130555 525497 Aricidea (Acmira) cerrutii 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Aphelochaeta 129240 129240 Aphelochaeta 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Amphiura filiformis 125080 125080 Amphiura filiformis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Amphiura filiformis 125080 125080 Amphiura filiformis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Ampelisca sarsi 101923 101923 Ampelisca sarsi 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Ampelisca armoricana 101888 101888 Ampelisca armoricana 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Ampelisca armoricana 101888 101888 Ampelisca armoricana 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Ampelisca armoricana 101888 101888 Ampelisca armoricana 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Ampelisca armoricana 101888 101888 Ampelisca armoricana 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Ampelisca armoricana 101888 101888 Ampelisca armoricana 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Branchiomma vesiculosum 155388 994123 Acromegalomma vesiculosum 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Abra alba 141433 141433 Abra alba 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Abra alba 141433 141433 Abra alba 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Abra alba 141433 141433 Abra alba 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-02-12 Abra alba 141433 141433 Abra alba 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Venerupis corrugata 181364 181364 Venerupis corrugata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Venerupis corrugata 181364 181364 Venerupis corrugata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Corbula gibba 139410 378492 Varicorbula gibba 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Thyasira flexuosa 141662 141662 Thyasira flexuosa 26 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Thyasira flexuosa 141662 141662 Thyasira flexuosa 33 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Thyasira flexuosa 141662 141662 Thyasira flexuosa 23 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Thyasira flexuosa 141662 141662 Thyasira flexuosa 39 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Thyasira flexuosa 141662 141662 Thyasira flexuosa 33 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Terebellides stroemi 183466 129717 Terebellides 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Streblosoma bairdi 131538 131538 Streblosoma bairdi 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Sthenelais boa 131074 131074 Sthenelais boa 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Sthenelais boa 131074 131074 Sthenelais boa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Sthenelais boa 131074 131074 Sthenelais boa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Spisula elliptica 140300 140300 Spisula elliptica 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Spisula elliptica 140300 140300 Spisula elliptica 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Spisula elliptica 140300 140300 Spisula elliptica 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Spisula elliptica 140300 140300 Spisula elliptica 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Spio decoratus 131182 152314 Spio decorata 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Spio decoratus 131182 152314 Spio decorata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Solen marginatus 141546 141546 Solen marginatus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Solen marginatus 141546 141546 Solen marginatus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Scalibregma celticum 130979 130979 Scalibregma celticum 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Scalibregma celticum 130979 130979 Scalibregma celticum 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Sabella pavonina 130967 130967 Sabella pavonina 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Prionospio malmgreni 131159 131159 Prionospio malmgreni 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Praxillella affinis 130322 130322 Praxillella affinis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Polycirrus 129710 129710 Polycirrus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Pista cristata 131516 131516 Pista cristata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Phyllodoce longipes 130673 130673 Phyllodoce longipes 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Pholoe baltica 130599 130599 Pholoe baltica 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Philocheras bispinosus 107557 107557 Philocheras bispinosus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Phaxas pellucidus 140737 140737 Phaxas pellucidus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Phaxas pellucidus 140737 140737 Phaxas pellucidus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Phaxas pellucidus 140737 140737 Phaxas pellucidus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Pecten maximus 140712 140712 Pecten maximus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Marphysa bellii 130072 1297885 Paucibranchia bellii 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Parvicardium scabrum 139012 139012 Parvicardium scabrum 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Ophiura albida 124913 124913 Ophiura albida 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Nucula turgida 152274 152274 Nucula turgida 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Nucula turgida 152274 152274 Nucula turgida 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Notomastus latericeus 129898 129898 Notomastus latericeus 24 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Notomastus latericeus 129898 129898 Notomastus latericeus 20 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Notomastus latericeus 129898 129898 Notomastus latericeus 19 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Notomastus latericeus 129898 129898 Notomastus latericeus 33 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Notomastus latericeus 129898 129898 Notomastus latericeus 11 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Nephtys hombergii 130359 130359 Nephtys hombergii 8 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Nephtys hombergii 130359 130359 Nephtys hombergii 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Nephtys hombergii 130359 130359 Nephtys hombergii 7 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Nephtys hombergii 130359 130359 Nephtys hombergii 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Nephtys hombergii 130359 130359 Nephtys hombergii 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Nephtys 129370 129370 Nephtys 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Nephtys 129370 129370 Nephtys 23 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Nephtys 129370 129370 Nephtys 12 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Nephtys 129370 129370 Nephtys 24 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Nephtys 129370 129370 Nephtys 43 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Clymenura tricirrata 130288 130309 Microclymene tricirrata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Melinna palmata 129808 129808 Melinna palmata 75 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Melinna palmata 129808 129808 Melinna palmata 57 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Melinna palmata 129808 129808 Melinna palmata 57 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Melinna palmata 129808 129808 Melinna palmata 63 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Melinna palmata 129808 129808 Melinna palmata 70 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Magelona alleni 130266 130266 Magelona alleni 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Maera grossimana 102815 102815 Maera grossimana 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Nematonereis unicornis 130077 742232 Lysidice unicornis 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Nematonereis unicornis 130077 742232 Lysidice unicornis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Lumbrineris 129337 129337 Lumbrineris 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Lumbrineris 129337 129337 Lumbrineris 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Loripes lucinalis 152887 875379 Loripes orbiculatus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Loripes lucinalis 152887 875379 Loripes orbiculatus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Leucothoe spinicarpa 102470 102470 Leucothoe spinicarpa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Leucothoe incisa 102460 102460 Leucothoe incisa 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Leucothoe incisa 102460 102460 Leucothoe incisa 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Leucothoe incisa 102460 102460 Leucothoe incisa 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Clymenura clypeata 130282 559007 Leiochone leiopygos 8 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Clymenura clypeata 130282 559007 Leiochone leiopygos 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Clymenura clypeata 130282 559007 Leiochone leiopygos 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Clymenura clypeata 130282 559007 Leiochone leiopygos 13 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Clymenura clypeata 130282 559007 Leiochone leiopygos 14 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Lanice conchilega 131495 131495 Lanice conchilega 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Mysella bidentata 140380 345281 Kurtiella bidentata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Harpinia pectinata 102972 102972 Harpinia pectinata 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Harpinia crenulata 102963 102963 Harpinia crenulata 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Golfingia margaritacea 136044 175027 Golfingia (Golfingia) margaritacea 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Galathowenia oculata 146950 146950 Galathowenia oculata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Galathowenia oculata 146950 146950 Galathowenia oculata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Exogone 129654 129654 Exogone 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Eunereis longissima 130375 130375 Eunereis longissima 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Eumida bahusiensis 130641 130641 Eumida bahusiensis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Eumida bahusiensis 130641 130641 Eumida bahusiensis 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Eumida bahusiensis 130641 130641 Eumida bahusiensis 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Eumida bahusiensis 130641 130641 Eumida bahusiensis 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Euclymene oerstedii 157376 130294 Euclymene oerstedii 65 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Euclymene oerstedii 157376 130294 Euclymene oerstedii 40 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Euclymene oerstedii 157376 130294 Euclymene oerstedii 33 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Euclymene oerstedii 157376 130294 Euclymene oerstedii 44 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Euclymene oerstedii 157376 130294 Euclymene oerstedii 35 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Eteone longa 130616 130616 Eteone longa 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Eteone longa 130616 130616 Eteone longa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Eteone longa 130616 130616 Eteone longa 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Eteone longa 130616 130616 Eteone longa 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Eteone longa 130616 130616 Eteone longa 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Diplecogaster bimaculata 126513 126513 Diplecogaster bimaculata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Crepidula fornicata 138963 138963 Crepidula fornicata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Cheirocratus sundevallii 416574 102798 Cheirocratus sundevallii 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Cheirocratus sundevallii 416574 102798 Cheirocratus sundevallii 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Chaetozone gibber 129953 129953 Chaetozone gibber 97 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Chaetozone gibber 129953 129953 Chaetozone gibber 25 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Chaetozone gibber 129953 129953 Chaetozone gibber 61 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Chaetozone gibber 129953 129953 Chaetozone gibber 93 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Chaetozone gibber 129953 129953 Chaetozone gibber 22 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Caulleriella alata 129943 129943 Caulleriella alata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Calyptraea chinensis 138961 138961 Calyptraea chinensis 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Calyptraea chinensis 138961 138961 Calyptraea chinensis 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Calyptraea chinensis 138961 138961 Calyptraea chinensis 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Calyptraea chinensis 138961 138961 Calyptraea chinensis 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 17 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Aricidea 129430 129430 Aricidea 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Aora gracilis 102012 102012 Aora gracilis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Aora gracilis 102012 102012 Aora gracilis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Ceradocus semiserratus 102792 531364 Animoceradocus semiserratus 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Amphiura filiformis 125080 125080 Amphiura filiformis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 10 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 12 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 12 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Ampelisca armoricana 101888 101888 Ampelisca armoricana 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Ampelisca armoricana 101888 101888 Ampelisca armoricana 13 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Ampelisca armoricana 101888 101888 Ampelisca armoricana 8 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Ampelisca armoricana 101888 101888 Ampelisca armoricana 11 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Ampelisca armoricana 101888 101888 Ampelisca armoricana 35 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Acanthocardia echinata 138992 138992 Acanthocardia echinata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Abra alba 141433 141433 Abra alba 19 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Abra alba 141433 141433 Abra alba 15 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Abra alba 141433 141433 Abra alba 7 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Abra alba 141433 141433 Abra alba 12 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2018-09-25 Abra alba 141433 141433 Abra alba 13 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Corbula gibba 139410 378492 Varicorbula gibba 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Corbula gibba 139410 378492 Varicorbula gibba 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Nassarius reticulatus 140513 876821 Tritia reticulata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Thyasira flexuosa 141662 141662 Thyasira flexuosa 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Thyasira flexuosa 141662 141662 Thyasira flexuosa 19 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Thyasira flexuosa 141662 141662 Thyasira flexuosa 13 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Thyasira flexuosa 141662 141662 Thyasira flexuosa 26 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Thyasira flexuosa 141662 141662 Thyasira flexuosa 21 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Spirobranchus lamarcki 560033 560033 Spirobranchus lamarcki 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Spirobranchus lamarcki 560033 560033 Spirobranchus lamarcki 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Polycirrus 129710 129710 Polycirrus 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Phyllodoce longipes 130673 130673 Phyllodoce longipes 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Phyllodoce longipes 130673 130673 Phyllodoce longipes 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Marphysa bellii 130072 1297885 Paucibranchia bellii 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Marphysa bellii 130072 1297885 Paucibranchia bellii 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Pandora inaequivalvis 140674 140674 Pandora inaequivalvis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Notomastus latericeus 129898 129898 Notomastus latericeus 12 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Notomastus latericeus 129898 129898 Notomastus latericeus 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Notomastus latericeus 129898 129898 Notomastus latericeus 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Notomastus latericeus 129898 129898 Notomastus latericeus 21 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Nephtys hombergii 130359 130359 Nephtys hombergii 21 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Nephtys hombergii 130359 130359 Nephtys hombergii 17 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Nephtys hombergii 130359 130359 Nephtys hombergii 26 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Nephtys hombergii 130359 130359 Nephtys hombergii 18 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Nephtys hombergii 130359 130359 Nephtys hombergii 7 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Nephtys 129370 129370 Nephtys 8 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Nephtys 129370 129370 Nephtys 10 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Nephtys 129370 129370 Nephtys 8 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Nephtys 129370 129370 Nephtys 9 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Nephtys 129370 129370 Nephtys 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Melinna palmata 129808 129808 Melinna palmata 34 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Melinna palmata 129808 129808 Melinna palmata 50 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Melinna palmata 129808 129808 Melinna palmata 16 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Melinna palmata 129808 129808 Melinna palmata 61 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Melinna palmata 129808 129808 Melinna palmata 70 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Nematonereis unicornis 130077 742232 Lysidice unicornis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Lucinoma borealis 140283 140283 Lucinoma borealis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Lucinoma borealis 140283 140283 Lucinoma borealis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Leucothoe incisa 102460 102460 Leucothoe incisa 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Lepton squamosum 140218 140218 Lepton squamosum 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Clymenura clypeata 130282 559007 Leiochone leiopygos 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Clymenura clypeata 130282 559007 Leiochone leiopygos 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Clymenura clypeata 130282 559007 Leiochone leiopygos 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Clymenura clypeata 130282 559007 Leiochone leiopygos 9 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Clymenura clypeata 130282 559007 Leiochone leiopygos 19 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Lanice conchilega 131495 131495 Lanice conchilega 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Pectinaria koreni 234099 152367 Lagis koreni 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Mysella bidentata 140380 345281 Kurtiella bidentata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Jassa marmorata 102433 102433 Jassa marmorata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Eumida bahusiensis 130641 130641 Eumida bahusiensis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Euclymene oerstedii 157376 130294 Euclymene oerstedii 25 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Euclymene oerstedii 157376 130294 Euclymene oerstedii 22 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Euclymene oerstedii 157376 130294 Euclymene oerstedii 14 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Euclymene oerstedii 157376 130294 Euclymene oerstedii 17 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Euclymene oerstedii 157376 130294 Euclymene oerstedii 42 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Eteone longa 130616 130616 Eteone longa 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Eteone longa 130616 130616 Eteone longa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Eteone longa 130616 130616 Eteone longa 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Edwardsia claparedii 100880 100880 Edwardsia claparedii 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Diplocirrus glaucus 130100 130100 Diplocirrus glaucus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Crepidula fornicata 138963 138963 Crepidula fornicata 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Chaetozone gibber 129953 129953 Chaetozone gibber 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Carcinus maenas 107381 107381 Carcinus maenas 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Carcinus maenas 107381 107381 Carcinus maenas 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Calyptraea chinensis 138961 138961 Calyptraea chinensis 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 13 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 9 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 10 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Aora gracilis 102012 102012 Aora gracilis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Ampelisca sarsi 101923 101923 Ampelisca sarsi 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Ampelisca armoricana 101888 101888 Ampelisca armoricana 41 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Ampelisca armoricana 101888 101888 Ampelisca armoricana 14 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Ampelisca armoricana 101888 101888 Ampelisca armoricana 9 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Ampelisca armoricana 101888 101888 Ampelisca armoricana 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Ampelisca armoricana 101888 101888 Ampelisca armoricana 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Acrocnida brachiata 236130 236130 Acrocnida brachiata 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Acrocnida brachiata 236130 236130 Acrocnida brachiata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Abra alba 141433 141433 Abra alba 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Abra alba 141433 141433 Abra alba 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Abra alba 141433 141433 Abra alba 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-02-12 Abra alba 141433 141433 Abra alba 7 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Corbula gibba 139410 378492 Varicorbula gibba 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Corbula gibba 139410 378492 Varicorbula gibba 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Turritella communis 141872 1381415 Turritellinella tricarinata 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Thyasira flexuosa 141662 141662 Thyasira flexuosa 26 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Thyasira flexuosa 141662 141662 Thyasira flexuosa 39 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Thyasira flexuosa 141662 141662 Thyasira flexuosa 25 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Thyasira flexuosa 141662 141662 Thyasira flexuosa 32 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Thyasira flexuosa 141662 141662 Thyasira flexuosa 18 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Terebellides gentili 1374754 1374754 Terebellides gentili 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Terebellides gentili 1374754 1374754 Terebellides gentili 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Synchelidium haplocheles 102924 102924 Synchelidium haplocheles 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Streblosoma cabiochi 1447083 1447083 Streblosoma cabiochi 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Spio decoratus 131182 152314 Spio decorata 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Spio decoratus 131182 152314 Spio decorata 8 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Spio decoratus 131182 152314 Spio decorata 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Spio decoratus 131182 152314 Spio decorata 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Solen marginatus 141546 141546 Solen marginatus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Solen marginatus 141546 141546 Solen marginatus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Solen marginatus 141546 141546 Solen marginatus 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Scalibregma celticum 130979 130979 Scalibregma celticum 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 15 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 17 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Prionospio malmgreni 131159 131159 Prionospio malmgreni 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Praxillella affinis 130322 130322 Praxillella affinis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Polycirrus 129710 129710 Polycirrus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Liocarcinus depurator 107387 107387 Polybius depurator 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Phyllodoce longipes 130673 130673 Phyllodoce longipes 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Phyllodoce longipes 130673 130673 Phyllodoce longipes 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Phyllodoce longipes 130673 130673 Phyllodoce longipes 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Phyllodoce longipes 130673 130673 Phyllodoce longipes 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Phyllodoce longipes 130673 130673 Phyllodoce longipes 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Philocheras bispinosus 107557 107557 Philocheras bispinosus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Phaxas pellucidus 140737 140737 Phaxas pellucidus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Phaxas pellucidus 140737 140737 Phaxas pellucidus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Phaxas pellucidus 140737 140737 Phaxas pellucidus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Perioculodes longimanus 102915 102915 Perioculodes longimanus 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Perioculodes longimanus 102915 102915 Perioculodes longimanus 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Perioculodes longimanus 102915 102915 Perioculodes longimanus 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Parvicardium ovale 139011 181343 Parvicardium pinnulatum 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Paradoneis armata 130579 130579 Paradoneis armata 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Maera othonis 102821 534781 Othomaera othonis 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Maera othonis 102821 534781 Othomaera othonis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ophiura albida 124913 124913 Ophiura albida 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ophiura albida 124913 124913 Ophiura albida 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Nucula turgida 152274 152274 Nucula turgida 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Nucula turgida 152274 152274 Nucula turgida 8 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Nucula turgida 152274 152274 Nucula turgida 9 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Notomastus latericeus 129898 129898 Notomastus latericeus 10 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Notomastus latericeus 129898 129898 Notomastus latericeus 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Notomastus latericeus 129898 129898 Notomastus latericeus 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Notomastus latericeus 129898 129898 Notomastus latericeus 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Notomastus latericeus 129898 129898 Notomastus latericeus 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Nicolea venustula 131507 131507 Nicolea venustula 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Nicolea venustula 131507 131507 Nicolea venustula 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Nephtys hombergii 130359 130359 Nephtys hombergii 20 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Nephtys hombergii 130359 130359 Nephtys hombergii 20 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Nephtys hombergii 130359 130359 Nephtys hombergii 17 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Nephtys hombergii 130359 130359 Nephtys hombergii 18 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Nephtys hombergii 130359 130359 Nephtys hombergii 22 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Nephtys 129370 129370 Nephtys 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Nephtys 129370 129370 Nephtys 9 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Nephtys 129370 129370 Nephtys 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Nephtys 129370 129370 Nephtys 10 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Nephtys 129370 129370 Nephtys 7 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Eteone picta 130617 147026 Mysta picta 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Eteone picta 130617 147026 Mysta picta 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Melinna palmata 129808 129808 Melinna palmata 62 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Melinna palmata 129808 129808 Melinna palmata 101 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Melinna palmata 129808 129808 Melinna palmata 65 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Melinna palmata 129808 129808 Melinna palmata 74 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Melinna palmata 129808 129808 Melinna palmata 64 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Malmgrenia marphysae 152267 152267 Malmgrenia marphysae 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Maera grossimana 102815 102815 Maera grossimana 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Macropodia 106908 205077 Macropodia 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Leucothoe incisa 102460 102460 Leucothoe incisa 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Leucothoe incisa 102460 102460 Leucothoe incisa 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Leucothoe incisa 102460 102460 Leucothoe incisa 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Clymenura clypeata 130282 559007 Leiochone leiopygos 10 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Clymenura clypeata 130282 559007 Leiochone leiopygos 17 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Clymenura clypeata 130282 559007 Leiochone leiopygos 10 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Clymenura clypeata 130282 559007 Leiochone leiopygos 8 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Clymenura clypeata 130282 559007 Leiochone leiopygos 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Lanice conchilega 131495 131495 Lanice conchilega 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Harmothoe clavigera 130760 130760 Harmothoe clavigera 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Eumida bahusiensis 130641 130641 Eumida bahusiensis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Eumida bahusiensis 130641 130641 Eumida bahusiensis 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Eumida bahusiensis 130641 130641 Eumida bahusiensis 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Euclymene oerstedii 157376 130294 Euclymene oerstedii 26 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Euclymene oerstedii 157376 130294 Euclymene oerstedii 28 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Euclymene oerstedii 157376 130294 Euclymene oerstedii 15 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Euclymene oerstedii 157376 130294 Euclymene oerstedii 17 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Euclymene oerstedii 157376 130294 Euclymene oerstedii 12 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Eteone longa 130616 130616 Eteone longa 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Eteone longa 130616 130616 Eteone longa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Eteone longa 130616 130616 Eteone longa 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Eteone longa 130616 130616 Eteone longa 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Cheirocratus sundevallii 416574 102798 Cheirocratus sundevallii 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Cheirocratus sundevallii 416574 102798 Cheirocratus sundevallii 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Cheirocratus sundevallii 416574 102798 Cheirocratus sundevallii 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Cheirocratus 101669 101669 Cheirocratus 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Cheirocratus 101669 101669 Cheirocratus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Cheirocratus 101669 101669 Cheirocratus 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Cheirocratus 101669 101669 Cheirocratus 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Chaetozone gibber 129953 129953 Chaetozone gibber 296 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Chaetozone gibber 129953 129953 Chaetozone gibber 217 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Chaetozone gibber 129953 129953 Chaetozone gibber 171 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Chaetozone gibber 129953 129953 Chaetozone gibber 136 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Chaetozone gibber 129953 129953 Chaetozone gibber 100 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Calyptraea chinensis 138961 138961 Calyptraea chinensis 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Calyptraea chinensis 138961 138961 Calyptraea chinensis 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Mangelia nebula 751247 139217 Bela nebula 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Bathyporeia pelagica 103066 103066 Bathyporeia pelagica 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 24 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 59 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 47 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 42 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 32 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Argissa hamatipes 102064 102064 Argissa hamatipes 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Argissa hamatipes 102064 102064 Argissa hamatipes 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Aphelochaeta 129240 129240 Aphelochaeta 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Aora gracilis 102012 102012 Aora gracilis 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Amphipholis squamata 125064 125064 Amphipholis squamata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 7 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 18 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 19 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 32 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 44 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 28 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ampelisca spinipes 101928 101928 Ampelisca spinipes 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ampelisca spinipes 101928 101928 Ampelisca spinipes 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ampelisca spinimana 101927 101927 Ampelisca spinimana 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ampelisca spinimana 101927 101927 Ampelisca spinimana 17 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ampelisca spinimana 101927 101927 Ampelisca spinimana 10 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ampelisca spinimana 101927 101927 Ampelisca spinimana 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ampelisca sarsi 101923 101923 Ampelisca sarsi 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ampelisca armoricana 101888 101888 Ampelisca armoricana 27 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ampelisca armoricana 101888 101888 Ampelisca armoricana 170 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ampelisca armoricana 101888 101888 Ampelisca armoricana 341 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ampelisca armoricana 101888 101888 Ampelisca armoricana 284 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ampelisca armoricana 101888 101888 Ampelisca armoricana 288 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ampelisca 101445 101445 Ampelisca 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ampelisca 101445 101445 Ampelisca 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Ampelisca 101445 101445 Ampelisca 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Branchiomma vesiculosum 155388 994123 Acromegalomma vesiculosum 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Acrocnida brachiata 236130 236130 Acrocnida brachiata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Abra prismatica 141436 141436 Abra prismatica 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Abra alba 141433 141433 Abra alba 19 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Abra alba 141433 141433 Abra alba 13 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Abra alba 141433 141433 Abra alba 8 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Abra alba 141433 141433 Abra alba 14 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2019-09-19 Abra alba 141433 141433 Abra alba 11 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Corbula gibba 139410 378492 Varicorbula gibba 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Upogebia deltaura 107739 107739 Upogebia deltaura 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Nassarius reticulatus 140513 876821 Tritia reticulata 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Thyasira flexuosa 141662 141662 Thyasira flexuosa 19 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Thyasira flexuosa 141662 141662 Thyasira flexuosa 10 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Thyasira flexuosa 141662 141662 Thyasira flexuosa 16 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Thyasira flexuosa 141662 141662 Thyasira flexuosa 10 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Thyasira flexuosa 141662 141662 Thyasira flexuosa 15 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Terebellides gentili 1374754 1374754 Terebellides gentili 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Spirobranchus lamarcki 560033 560033 Spirobranchus lamarcki 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Spirobranchus lamarcki 560033 560033 Spirobranchus lamarcki 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Spio decoratus 131182 152314 Spio decorata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Solen marginatus 141546 141546 Solen marginatus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Polycirrus 129710 129710 Polycirrus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Pholoe assimilis 130598 130598 Pholoe assimilis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Maera othonis 102821 534781 Othomaera othonis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Maera othonis 102821 534781 Othomaera othonis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Notomastus latericeus 129898 129898 Notomastus latericeus 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Notomastus latericeus 129898 129898 Notomastus latericeus 8 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Notomastus latericeus 129898 129898 Notomastus latericeus 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Notomastus latericeus 129898 129898 Notomastus latericeus 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Nephtys hombergii 130359 130359 Nephtys hombergii 15 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Nephtys hombergii 130359 130359 Nephtys hombergii 13 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Nephtys hombergii 130359 130359 Nephtys hombergii 10 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Nephtys hombergii 130359 130359 Nephtys hombergii 11 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Nephtys hombergii 130359 130359 Nephtys hombergii 7 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Nephtys assimilis 130353 130353 Nephtys assimilis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Nephtys 129370 129370 Nephtys 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Nephtys 129370 129370 Nephtys 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Nephtys 129370 129370 Nephtys 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Nephtys 129370 129370 Nephtys 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Amphitrite edwardsi 152376 131503 Neoamphitrite edwardsii 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Amphitrite edwardsi 152376 131503 Neoamphitrite edwardsii 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Amphitrite edwardsi 152376 131503 Neoamphitrite edwardsii 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Melinna palmata 129808 129808 Melinna palmata 80 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Melinna palmata 129808 129808 Melinna palmata 21 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Melinna palmata 129808 129808 Melinna palmata 52 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Melinna palmata 129808 129808 Melinna palmata 52 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Melinna palmata 129808 129808 Melinna palmata 47 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Malmgrenia marphysae 152267 152267 Malmgrenia marphysae 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Nematonereis unicornis 130077 742232 Lysidice unicornis 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Loricifera 101061 101061 Loricifera 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Leucothoe incisa 102460 102460 Leucothoe incisa 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Leucothoe incisa 102460 102460 Leucothoe incisa 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Clymenura clypeata 130282 559007 Leiochone leiopygos 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Clymenura clypeata 130282 559007 Leiochone leiopygos 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Clymenura clypeata 130282 559007 Leiochone leiopygos 9 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Clymenura clypeata 130282 559007 Leiochone leiopygos 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Pectinaria koreni 234099 152367 Lagis koreni 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Mysella bidentata 140380 345281 Kurtiella bidentata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Harpinia pectinata 102972 102972 Harpinia pectinata 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Euclymene oerstedii 157376 130294 Euclymene oerstedii 20 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Euclymene oerstedii 157376 130294 Euclymene oerstedii 12 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Euclymene oerstedii 157376 130294 Euclymene oerstedii 22 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Euclymene oerstedii 157376 130294 Euclymene oerstedii 17 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Euclymene oerstedii 157376 130294 Euclymene oerstedii 23 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Eteone longa 130616 130616 Eteone longa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Eteone longa 130616 130616 Eteone longa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Eteone longa 130616 130616 Eteone longa 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Cheirocratus sundevallii 416574 102798 Cheirocratus sundevallii 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Chaetozone gibber 129953 129953 Chaetozone gibber 116 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Chaetozone gibber 129953 129953 Chaetozone gibber 29 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Chaetozone gibber 129953 129953 Chaetozone gibber 146 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Chaetozone gibber 129953 129953 Chaetozone gibber 42 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Chaetozone gibber 129953 129953 Chaetozone gibber 168 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 12 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Ampelisca armoricana 101888 101888 Ampelisca armoricana 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Megalomma vesiculosum 130929 994123 Acromegalomma vesiculosum 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Abra alba 141433 141433 Abra alba 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-02-28 Abra alba 141433 141433 Abra alba 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Websterinereis glauca 130426 130426 Websterinereis glauca 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Urothoe pulchella 103237 103237 Urothoe pulchella 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Turritella communis 141872 1381415 Turritellinella tricarinata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Nassarius reticulatus 140513 876821 Tritia reticulata 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Thyasira flexuosa 141662 141662 Thyasira flexuosa 33 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Thyasira flexuosa 141662 141662 Thyasira flexuosa 23 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Thyasira flexuosa 141662 141662 Thyasira flexuosa 23 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Thyasira flexuosa 141662 141662 Thyasira flexuosa 9 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Thyasira flexuosa 141662 141662 Thyasira flexuosa 24 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Spirobranchus lamarcki 560033 560033 Spirobranchus lamarcki 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Spiophanes bombyx 131187 131187 Spiophanes bombyx 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Spio decoratus 131182 152314 Spio decorata 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Spio decoratus 131182 152314 Spio decorata 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Spio decoratus 131182 152314 Spio decorata 8 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Spio decoratus 131182 152314 Spio decorata 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Spio decoratus 131182 152314 Spio decorata 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Solen marginatus 141546 141546 Solen marginatus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Solen marginatus 141546 141546 Solen marginatus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Solen marginatus 141546 141546 Solen marginatus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Scalibregma celticum 130979 130979 Scalibregma celticum 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 9 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 19 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 19 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Prionospio cirrifera 131153 131153 Prionospio cirrifera 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Praxillella affinis 130322 130322 Praxillella affinis 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Praxillella affinis 130322 130322 Praxillella affinis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Praxillella affinis 130322 130322 Praxillella affinis 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Polycirrus 129710 129710 Polycirrus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Polycirrus 129710 129710 Polycirrus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Pista 129708 129708 Pista 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Phyllodoce lineata 334508 334508 Phyllodoce lineata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Marphysa bellii 130072 1297885 Paucibranchia bellii 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Marphysa bellii 130072 1297885 Paucibranchia bellii 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Marphysa bellii 130072 1297885 Paucibranchia bellii 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Marphysa bellii 130072 1297885 Paucibranchia bellii 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Parvicardium scabrum 139012 139012 Parvicardium scabrum 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Parvicardium exiguum 139008 139008 Parvicardium exiguum 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Parexogone hebes 757970 757970 Parexogone hebes 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Paradoneis armata 130579 130579 Paradoneis armata 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Paradoneis armata 130579 130579 Paradoneis armata 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Paradoneis armata 130579 130579 Paradoneis armata 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Maera othonis 102821 534781 Othomaera othonis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Maera othonis 102821 534781 Othomaera othonis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Nucula turgida 152274 152274 Nucula turgida 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Notomastus latericeus 129898 129898 Notomastus latericeus 12 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Notomastus latericeus 129898 129898 Notomastus latericeus 25 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Notomastus latericeus 129898 129898 Notomastus latericeus 13 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Notomastus latericeus 129898 129898 Notomastus latericeus 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Notomastus latericeus 129898 129898 Notomastus latericeus 23 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Nephtys hombergii 130359 130359 Nephtys hombergii 17 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Nephtys hombergii 130359 130359 Nephtys hombergii 8 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Nephtys hombergii 130359 130359 Nephtys hombergii 11 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Nephtys hombergii 130359 130359 Nephtys hombergii 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Nephtys hombergii 130359 130359 Nephtys hombergii 11 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Nephtys 129370 129370 Nephtys 8 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Amphitrite edwardsi 152376 131503 Neoamphitrite edwardsii 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Clymenura tricirrata 130288 130309 Microclymene tricirrata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Melinna palmata 129808 129808 Melinna palmata 35 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Melinna palmata 129808 129808 Melinna palmata 41 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Melinna palmata 129808 129808 Melinna palmata 28 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Melinna palmata 129808 129808 Melinna palmata 29 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Melinna palmata 129808 129808 Melinna palmata 30 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Mediomastus fragilis 129892 129892 Mediomastus fragilis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Malmgrenia marphysae 152267 152267 Malmgrenia marphysae 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Nematonereis unicornis 130077 742232 Lysidice unicornis 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Nematonereis unicornis 130077 742232 Lysidice unicornis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Nematonereis unicornis 130077 742232 Lysidice unicornis 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Lumbrineris 129337 129337 Lumbrineris 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Leucothoe incisa 102460 102460 Leucothoe incisa 9 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Leucothoe incisa 102460 102460 Leucothoe incisa 8 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Leucothoe incisa 102460 102460 Leucothoe incisa 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Leucothoe incisa 102460 102460 Leucothoe incisa 11 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Clymenura clypeata 130282 559007 Leiochone leiopygos 11 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Clymenura clypeata 130282 559007 Leiochone leiopygos 19 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Clymenura clypeata 130282 559007 Leiochone leiopygos 22 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Clymenura clypeata 130282 559007 Leiochone leiopygos 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Clymenura clypeata 130282 559007 Leiochone leiopygos 11 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Monticellina heterochaeta 129973 884677 Kirkegaardia heterochaeta 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Harpinia pectinata 102972 102972 Harpinia pectinata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Harpinia pectinata 102972 102972 Harpinia pectinata 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Harpinia pectinata 102972 102972 Harpinia pectinata 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Tellina fabula 141587 146907 Fabulina fabula 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Tellina fabula 141587 146907 Fabulina fabula 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Eumida bahusiensis 130641 130641 Eumida bahusiensis 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Eumida bahusiensis 130641 130641 Eumida bahusiensis 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Eumida bahusiensis 130641 130641 Eumida bahusiensis 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Eumida bahusiensis 130641 130641 Eumida bahusiensis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Eumida bahusiensis 130641 130641 Eumida bahusiensis 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Euclymene oerstedii 157376 130294 Euclymene oerstedii 14 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Euclymene oerstedii 157376 130294 Euclymene oerstedii 48 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Euclymene oerstedii 157376 130294 Euclymene oerstedii 27 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Euclymene oerstedii 157376 130294 Euclymene oerstedii 12 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Euclymene oerstedii 157376 130294 Euclymene oerstedii 33 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Eteone longa 130616 130616 Eteone longa 13 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Eteone longa 130616 130616 Eteone longa 13 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Eteone longa 130616 130616 Eteone longa 14 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Eteone longa 130616 130616 Eteone longa 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Eteone longa 130616 130616 Eteone longa 9 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Cheirocratus 101669 101669 Cheirocratus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Chaetozone gibber 129953 129953 Chaetozone gibber 41 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Chaetozone gibber 129953 129953 Chaetozone gibber 8 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Chaetozone gibber 129953 129953 Chaetozone gibber 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Chaetozone gibber 129953 129953 Chaetozone gibber 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Calyptraea chinensis 138961 138961 Calyptraea chinensis 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Calyptraea chinensis 138961 138961 Calyptraea chinensis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Calyptraea chinensis 138961 138961 Calyptraea chinensis 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 9 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 8 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Amphiura filiformis 125080 125080 Amphiura filiformis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 12 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 17 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 11 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 15 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Ampelisca armoricana 101888 101888 Ampelisca armoricana 25 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Ampelisca armoricana 101888 101888 Ampelisca armoricana 24 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Ampelisca armoricana 101888 101888 Ampelisca armoricana 10 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Ampelisca armoricana 101888 101888 Ampelisca armoricana 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Ampelisca armoricana 101888 101888 Ampelisca armoricana 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Acanthocardia echinata 138992 138992 Acanthocardia echinata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Abra alba 141433 141433 Abra alba 44 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Abra alba 141433 141433 Abra alba 74 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Abra alba 141433 141433 Abra alba 49 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Abra alba 141433 141433 Abra alba 11 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2020-09-28 Abra alba 141433 141433 Abra alba 64 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Timoclea ovata 141929 141929 Timoclea ovata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Thyasira flexuosa 141662 141662 Thyasira flexuosa 13 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Thyasira flexuosa 141662 141662 Thyasira flexuosa 22 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Thyasira flexuosa 141662 141662 Thyasira flexuosa 12 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Thyasira flexuosa 141662 141662 Thyasira flexuosa 9 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Thyasira flexuosa 141662 141662 Thyasira flexuosa 27 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Synchelidium haplocheles 102924 102924 Synchelidium haplocheles 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Synchelidium haplocheles 102924 102924 Synchelidium haplocheles 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Synchelidium haplocheles 102924 102924 Synchelidium haplocheles 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Spirobranchus lamarcki 560033 560033 Spirobranchus lamarcki 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Spio decoratus 131182 152314 Spio decorata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Spio decoratus 131182 152314 Spio decorata 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Spio decoratus 131182 152314 Spio decorata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Spio decoratus 131182 152314 Spio decorata 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Spio decoratus 131182 152314 Spio decorata 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Solen marginatus 141546 141546 Solen marginatus 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Solen 138515 138515 Solen 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Prionospio cirrifera 131153 131153 Prionospio cirrifera 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Praxillella affinis 130322 130322 Praxillella affinis 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Praxillella affinis 130322 130322 Praxillella affinis 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Polycirrus 129710 129710 Polycirrus 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Polycirrus 129710 129710 Polycirrus 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Phyllodoce longipes 130673 130673 Phyllodoce longipes 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Pholoe baltica 130599 130599 Pholoe baltica 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Pholoe baltica 130599 130599 Pholoe baltica 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Pholoe assimilis 130598 130598 Pholoe assimilis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Pherusa plumosa 130113 130113 Pherusa plumosa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Pherusa plumosa 130113 130113 Pherusa plumosa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Pherusa plumosa 130113 130113 Pherusa plumosa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Perinereis cultrifera 130408 130408 Perinereis cultrifera 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Marphysa bellii 130072 1297885 Paucibranchia bellii 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Marphysa bellii 130072 1297885 Paucibranchia bellii 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Parexogone hebes 757970 757970 Parexogone hebes 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Parexogone hebes 757970 757970 Parexogone hebes 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Parexogone hebes 757970 757970 Parexogone hebes 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Parexogone hebes 757970 757970 Parexogone hebes 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Paradoneis armata 130579 130579 Paradoneis armata 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Nucula nucleus 140590 140590 Nucula nucleus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Notomastus latericeus 129898 129898 Notomastus latericeus 8 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Notomastus latericeus 129898 129898 Notomastus latericeus 11 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Notomastus latericeus 129898 129898 Notomastus latericeus 11 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Notomastus latericeus 129898 129898 Notomastus latericeus 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Notomastus latericeus 129898 129898 Notomastus latericeus 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Nephtys hombergii 130359 130359 Nephtys hombergii 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Nephtys hombergii 130359 130359 Nephtys hombergii 10 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Nephtys hombergii 130359 130359 Nephtys hombergii 7 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Nephtys hombergii 130359 130359 Nephtys hombergii 12 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Nephtys hombergii 130359 130359 Nephtys hombergii 11 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Neoamphitrite affinis 131502 131502 Neoamphitrite affinis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Nemertea 152391 152391 Nemertea 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Metaphoxus pectinatus 102983 102984 Metaphoxus simplex 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Melinna palmata 129808 129808 Melinna palmata 28 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Melinna palmata 129808 129808 Melinna palmata 31 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Melinna palmata 129808 129808 Melinna palmata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Melinna palmata 129808 129808 Melinna palmata 29 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Melinna palmata 129808 129808 Melinna palmata 32 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Mediomastus fragilis 129892 129892 Mediomastus fragilis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Magelona alleni 130266 130266 Magelona alleni 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Nematonereis unicornis 130077 742232 Lysidice unicornis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Nematonereis unicornis 130077 742232 Lysidice unicornis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Nematonereis unicornis 130077 742232 Lysidice unicornis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Lumbrineris 129337 129337 Lumbrineris 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Clymenura clypeata 130282 559007 Leiochone leiopygos 8 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Clymenura clypeata 130282 559007 Leiochone leiopygos 12 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Clymenura clypeata 130282 559007 Leiochone leiopygos 15 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Clymenura clypeata 130282 559007 Leiochone leiopygos 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Clymenura clypeata 130282 559007 Leiochone leiopygos 19 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Kirkegaardia heterochaeta 129973 884677 Kirkegaardia heterochaeta 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Kirkegaardia heterochaeta 129973 884677 Kirkegaardia heterochaeta 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Kirkegaardia heterochaeta 129973 884677 Kirkegaardia heterochaeta 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Harpinia pectinata 102972 102972 Harpinia pectinata 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Harpinia pectinata 102972 102972 Harpinia pectinata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Harpinia pectinata 102972 102972 Harpinia pectinata 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Glycera tridactyla 130130 130130 Glycera tridactyla 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Glycera tridactyla 130130 130130 Glycera tridactyla 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Eumida bahusiensis 130641 130641 Eumida bahusiensis 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Eumida bahusiensis 130641 130641 Eumida bahusiensis 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Eumida bahusiensis 130641 130641 Eumida bahusiensis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Euclymene oerstedii 157376 130294 Euclymene oerstedii 22 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Euclymene oerstedii 157376 130294 Euclymene oerstedii 20 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Euclymene oerstedii 157376 130294 Euclymene oerstedii 25 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Euclymene oerstedii 157376 130294 Euclymene oerstedii 17 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Euclymene oerstedii 157376 130294 Euclymene oerstedii 31 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Eteone longa 130616 130616 Eteone longa 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Eteone longa 130616 130616 Eteone longa 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Eteone longa 130616 130616 Eteone longa 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Eteone longa 130616 130616 Eteone longa 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Eteone longa 130616 130616 Eteone longa 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Edwardsia claparedii 100880 100880 Edwardsia claparedii 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Cheirocratus 101669 101669 Cheirocratus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Chaetozone gibber 129953 129953 Chaetozone gibber 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Chaetozone gibber 129953 129953 Chaetozone gibber 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Chaetozone gibber 129953 129953 Chaetozone gibber 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Chaetozone gibber 129953 129953 Chaetozone gibber 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Carcinus maenas 107381 107381 Carcinus maenas 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 8 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 7 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Aora gracilis 102012 102012 Aora gracilis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Ampelisca armoricana 101888 101888 Ampelisca armoricana 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Ampelisca armoricana 101888 101888 Ampelisca armoricana 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Ampelisca armoricana 101888 101888 Ampelisca armoricana 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Ampelisca armoricana 101888 101888 Ampelisca armoricana 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Abyssoninoe hibernica 146469 146469 Abyssoninoe hibernica 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Abra alba 141433 141433 Abra alba 10 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Abra alba 141433 141433 Abra alba 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Abra alba 141433 141433 Abra alba 12 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Abra alba 141433 141433 Abra alba 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-03-12 Abra alba 141433 141433 Abra alba 10 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Thyasira flexuosa 141662 141662 Thyasira flexuosa 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Thyasira flexuosa 141662 141662 Thyasira flexuosa 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Thyasira flexuosa 141662 141662 Thyasira flexuosa 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Thyasira flexuosa 141662 141662 Thyasira flexuosa 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Thyasira flexuosa 141662 141662 Thyasira flexuosa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Terebellides gentili 1374754 1374754 Terebellides gentili 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Terebellides gentili 1374754 1374754 Terebellides gentili 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Synchelidium haplocheles 102924 102924 Synchelidium haplocheles 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Synchelidium haplocheles 102924 102924 Synchelidium haplocheles 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Sthenelais boa 131074 131074 Sthenelais boa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Sthenelais boa 131074 131074 Sthenelais boa 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Spirobranchus lamarcki 560033 560033 Spirobranchus lamarcki 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Spio decoratus 131182 152314 Spio decorata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Spio decoratus 131182 152314 Spio decorata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Spio decoratus 131182 152314 Spio decorata 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Spio decoratus 131182 152314 Spio decorata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Scalibregma celticum 130979 130979 Scalibregma celticum 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Sabella pavonina 130967 130967 Sabella pavonina 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Prionospio malmgreni 131159 131159 Prionospio malmgreni 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Prionospio malmgreni 131159 131159 Prionospio malmgreni 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Polycirrus 129710 129710 Polycirrus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Platynereis dumerilii 130417 130417 Platynereis dumerilii 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Phyllodoce longipes 130673 130673 Phyllodoce longipes 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Perioculodes longimanus 102915 102915 Perioculodes longimanus 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Parvicardium exiguum 139008 139008 Parvicardium exiguum 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Parvicardium exiguum 139008 139008 Parvicardium exiguum 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Maera othonis 102821 534781 Othomaera othonis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Maera othonis 102821 534781 Othomaera othonis 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Maera othonis 102821 534781 Othomaera othonis 9 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Maera othonis 102821 534781 Othomaera othonis 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Maera othonis 102821 534781 Othomaera othonis 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Ophiura albida 124913 124913 Ophiura albida 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Nucula turgida 152274 152274 Nucula turgida 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Nucula turgida 152274 152274 Nucula turgida 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Notomastus latericeus 129898 129898 Notomastus latericeus 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Notomastus latericeus 129898 129898 Notomastus latericeus 7 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Notomastus latericeus 129898 129898 Notomastus latericeus 8 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Notomastus latericeus 129898 129898 Notomastus latericeus 12 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Nephtys hombergii 130359 130359 Nephtys hombergii 22 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Nephtys hombergii 130359 130359 Nephtys hombergii 30 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Nephtys hombergii 130359 130359 Nephtys hombergii 29 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Nephtys hombergii 130359 130359 Nephtys hombergii 19 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Nephtys hombergii 130359 130359 Nephtys hombergii 24 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Amphitrite edwardsi 152376 131503 Neoamphitrite edwardsii 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Melinna palmata 129808 129808 Melinna palmata 35 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Melinna palmata 129808 129808 Melinna palmata 65 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Melinna palmata 129808 129808 Melinna palmata 40 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Melinna palmata 129808 129808 Melinna palmata 75 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Melinna palmata 129808 129808 Melinna palmata 50 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Mediomastus fragilis 129892 129892 Mediomastus fragilis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Magelona alleni 130266 130266 Magelona alleni 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Maera grossimana 102815 102815 Maera grossimana 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Maera grossimana 102815 102815 Maera grossimana 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Maera grossimana 102815 102815 Maera grossimana 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Maera grossimana 102815 102815 Maera grossimana 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Lumbrineris 129337 129337 Lumbrineris 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Clymenura clypeata 130282 559007 Leiochone leiopygos 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Clymenura clypeata 130282 559007 Leiochone leiopygos 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Clymenura clypeata 130282 559007 Leiochone leiopygos 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Clymenura clypeata 130282 559007 Leiochone leiopygos 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Clymenura clypeata 130282 559007 Leiochone leiopygos 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Kirkegaardia heterochaeta 129973 884677 Kirkegaardia heterochaeta 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Kirkegaardia heterochaeta 129973 884677 Kirkegaardia heterochaeta 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Kirkegaardia heterochaeta 129973 884677 Kirkegaardia heterochaeta 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Iphinoe trispinosa 110462 110462 Iphinoe trispinosa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Harmothoe glabra 571832 571832 Harmothoe glabra 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Glycera tridactyla 130130 130130 Glycera tridactyla 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Gammarella fucicola 102811 102811 Gammarella fucicola 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Gammarella fucicola 102811 102811 Gammarella fucicola 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Eupolymnia nebulosa 131489 131489 Eupolymnia nebulosa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Eumida bahusiensis 130641 130641 Eumida bahusiensis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Eumida bahusiensis 130641 130641 Eumida bahusiensis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Eudorella truncatula 110535 110535 Eudorella truncatula 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Eudorella truncatula 110535 110535 Eudorella truncatula 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Eudorella truncatula 110535 110535 Eudorella truncatula 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Eudorella truncatula 110535 110535 Eudorella truncatula 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Euclymene oerstedii 157376 130294 Euclymene oerstedii 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Euclymene oerstedii 157376 130294 Euclymene oerstedii 24 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Euclymene oerstedii 157376 130294 Euclymene oerstedii 19 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Euclymene oerstedii 157376 130294 Euclymene oerstedii 15 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Euclymene oerstedii 157376 130294 Euclymene oerstedii 7 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Eteone longa 130616 130616 Eteone longa 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Eteone longa 130616 130616 Eteone longa 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Eteone longa 130616 130616 Eteone longa 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Eteone longa 130616 130616 Eteone longa 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Eteone longa 130616 130616 Eteone longa 7 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Edwardsia claparedii 100880 100880 Edwardsia claparedii 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Chaetozone gibber 129953 129953 Chaetozone gibber 127 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Chaetozone gibber 129953 129953 Chaetozone gibber 108 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Chaetozone gibber 129953 129953 Chaetozone gibber 192 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Chaetozone gibber 129953 129953 Chaetozone gibber 199 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Chaetozone gibber 129953 129953 Chaetozone gibber 187 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Calyptraea chinensis 138961 138961 Calyptraea chinensis 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Calyptraea chinensis 138961 138961 Calyptraea chinensis 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Calyptraea chinensis 138961 138961 Calyptraea chinensis 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Calyptraea chinensis 138961 138961 Calyptraea chinensis 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 16 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 30 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 30 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 11 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Aora gracilis 102012 102012 Aora gracilis 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Aora gracilis 102012 102012 Aora gracilis 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Aora gracilis 102012 102012 Aora gracilis 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Aora gracilis 102012 102012 Aora gracilis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Aora gracilis 102012 102012 Aora gracilis 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 18 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 39 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 21 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 45 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 45 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Ampelisca spinipes 101928 101928 Ampelisca spinipes 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Ampelisca sarsi 101923 101923 Ampelisca sarsi 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Ampelisca armoricana 101888 101888 Ampelisca armoricana 55 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Ampelisca armoricana 101888 101888 Ampelisca armoricana 14 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Ampelisca armoricana 101888 101888 Ampelisca armoricana 12 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Ampelisca armoricana 101888 101888 Ampelisca armoricana 12 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Ampelisca armoricana 101888 101888 Ampelisca armoricana 33 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Branchiomma vesiculosum 155388 994123 Acromegalomma vesiculosum 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Abra alba 141433 141433 Abra alba 35 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Abra alba 141433 141433 Abra alba 20 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Abra alba 141433 141433 Abra alba 12 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Abra alba 141433 141433 Abra alba 19 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2021-09-29 Abra alba 141433 141433 Abra alba 29 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Corbula gibba 139410 378492 Varicorbula gibba 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Upogebia deltaura 107739 107739 Upogebia deltaura 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Turritella communis 141872 1381415 Turritellinella tricarinata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Timoclea ovata 141929 141929 Timoclea ovata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Timoclea ovata 141929 141929 Timoclea ovata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Thyasira flexuosa 141662 141662 Thyasira flexuosa 8 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Thyasira flexuosa 141662 141662 Thyasira flexuosa 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Thyasira flexuosa 141662 141662 Thyasira flexuosa 11 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Thyasira flexuosa 141662 141662 Thyasira flexuosa 10 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Thyasira flexuosa 141662 141662 Thyasira flexuosa 7 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Terebellides gentili 1374754 1374754 Terebellides gentili 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Synchelidium haplocheles 102924 102924 Synchelidium haplocheles 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Synchelidium haplocheles 102924 102924 Synchelidium haplocheles 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Syllis parapari 196002 196002 Syllis parapari 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Syllis parapari 196002 196002 Syllis parapari 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Spirobranchus lamarcki 560033 560033 Spirobranchus lamarcki 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Spio decoratus 131182 152314 Spio decorata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Spio decoratus 131182 152314 Spio decorata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Solen marginatus 141546 141546 Solen marginatus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Solen marginatus 141546 141546 Solen marginatus 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Solen marginatus 141546 141546 Solen marginatus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Prionospio malmgreni 131159 131159 Prionospio malmgreni 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Polycirrus 129710 129710 Polycirrus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Polycirrus 129710 129710 Polycirrus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Pherusa plumosa 130113 130113 Pherusa plumosa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Pherusa plumosa 130113 130113 Pherusa plumosa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Phascolion strombi 136073 410749 Phascolion (Phascolion) strombus strombus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Phascolion strombi 136073 410749 Phascolion (Phascolion) strombus strombus 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Phascolion strombi 136073 410749 Phascolion (Phascolion) strombus strombus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Marphysa bellii 130072 1297885 Paucibranchia bellii 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Marphysa bellii 130072 1297885 Paucibranchia bellii 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Paradoneis lyra 130585 130585 Paradoneis lyra 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Paradoneis armata 130579 130579 Paradoneis armata 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Ophiura albida 124913 124913 Ophiura albida 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Ophiura albida 124913 124913 Ophiura albida 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Odontosyllis gibba 131328 131328 Odontosyllis gibba 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Nucula turgida 152274 152274 Nucula turgida 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Nucula turgida 152274 152274 Nucula turgida 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Notomastus latericeus 129898 129898 Notomastus latericeus 11 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Notomastus latericeus 129898 129898 Notomastus latericeus 16 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Notomastus latericeus 129898 129898 Notomastus latericeus 8 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Notomastus latericeus 129898 129898 Notomastus latericeus 10 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Notomastus latericeus 129898 129898 Notomastus latericeus 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Nephtys hombergii 130359 130359 Nephtys hombergii 23 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Nephtys hombergii 130359 130359 Nephtys hombergii 17 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Nephtys hombergii 130359 130359 Nephtys hombergii 23 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Nephtys hombergii 130359 130359 Nephtys hombergii 17 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Nephtys hombergii 130359 130359 Nephtys hombergii 24 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Neoamphitrite edwardsi 131503 131503 Neoamphitrite edwardsii 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Neoamphitrite edwardsi 131503 131503 Neoamphitrite edwardsii 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Neoamphitrite edwardsi 131503 131503 Neoamphitrite edwardsii 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Montacuta phascolionis 140374 876588 Mioerycina coarctata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Montacuta phascolionis 140374 876588 Mioerycina coarctata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Melinna palmata 129808 129808 Melinna palmata 59 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Melinna palmata 129808 129808 Melinna palmata 23 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Melinna palmata 129808 129808 Melinna palmata 44 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Melinna palmata 129808 129808 Melinna palmata 70 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Melinna palmata 129808 129808 Melinna palmata 24 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Mediomastus fragilis 129892 129892 Mediomastus fragilis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Malmgrenia lunulata 155194 155194 Malmgrenia lunulata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Malmgrenia lunulata 155194 155194 Malmgrenia lunulata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Magelona alleni 130266 130266 Magelona alleni 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Nematonereis unicornis 130077 742232 Lysidice unicornis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Nematonereis unicornis 130077 742232 Lysidice unicornis 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Nematonereis unicornis 130077 742232 Lysidice unicornis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Nematonereis unicornis 130077 742232 Lysidice unicornis 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Clymenura clypeata 130282 559007 Leiochone leiopygos 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Clymenura clypeata 130282 559007 Leiochone leiopygos 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Clymenura clypeata 130282 559007 Leiochone leiopygos 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Clymenura clypeata 130282 559007 Leiochone leiopygos 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Clymenura clypeata 130282 559007 Leiochone leiopygos 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Pectinaria koreni 234099 152367 Lagis koreni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Pectinaria koreni 234099 152367 Lagis koreni 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Kirkegaardia heterochaeta 129973 884677 Kirkegaardia heterochaeta 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Kirkegaardia heterochaeta 129973 884677 Kirkegaardia heterochaeta 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Kirkegaardia heterochaeta 129973 884677 Kirkegaardia heterochaeta 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Harpinia pectinata 102972 102972 Harpinia pectinata 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Harpinia pectinata 102972 102972 Harpinia pectinata 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Golfingia vulgaris 424332 410724 Golfingia (Golfingia) vulgaris vulgaris 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Euclymene oerstedii 157376 130294 Euclymene oerstedii 35 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Euclymene oerstedii 157376 130294 Euclymene oerstedii 18 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Euclymene oerstedii 157376 130294 Euclymene oerstedii 18 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Euclymene oerstedii 157376 130294 Euclymene oerstedii 22 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Euclymene oerstedii 157376 130294 Euclymene oerstedii 10 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Eteone longa 130616 130616 Eteone longa 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Eteone longa 130616 130616 Eteone longa 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Eteone longa 130616 130616 Eteone longa 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Eteone longa 130616 130616 Eteone longa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Eteone longa 130616 130616 Eteone longa 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Ensis 138333 138333 Ensis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Edwardsia claparedii 100880 100880 Edwardsia claparedii 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Edwardsia claparedii 100880 100880 Edwardsia claparedii 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Dodecaceria concharum 129967 129967 Dodecaceria concharum 8 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Dodecaceria concharum 129967 129967 Dodecaceria concharum 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Cheirocratus 101669 101669 Cheirocratus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Chaetozone gibber 129953 129953 Chaetozone gibber 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Chaetozone gibber 129953 129953 Chaetozone gibber 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Chaetozone gibber 129953 129953 Chaetozone gibber 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Chaetozone gibber 129953 129953 Chaetozone gibber 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Chaetozone gibber 129953 129953 Chaetozone gibber 12 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Aricidea mariannae 130563 734525 Aricidea (Strelzovia) mariannae 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 11 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 10 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 25 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 7 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Ampelisca armoricana 101888 101888 Ampelisca armoricana 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Ampelisca armoricana 101888 101888 Ampelisca armoricana 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Ampelisca armoricana 101888 101888 Ampelisca armoricana 12 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Ampelisca armoricana 101888 101888 Ampelisca armoricana 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Ampelisca armoricana 101888 101888 Ampelisca armoricana 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Acrocnida brachiata 236130 236130 Acrocnida brachiata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Abra alba 141433 141433 Abra alba 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Abra alba 141433 141433 Abra alba 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Abra alba 141433 141433 Abra alba 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Abra alba 141433 141433 Abra alba 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-03-07 Abra alba 141433 141433 Abra alba 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Corbula gibba 139410 378492 Varicorbula gibba 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Corbula gibba 139410 378492 Varicorbula gibba 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Corbula gibba 139410 378492 Varicorbula gibba 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Turritella communis 141872 1381415 Turritellinella tricarinata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Turritella communis 141872 1381415 Turritellinella tricarinata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Thyasira flexuosa 141662 141662 Thyasira flexuosa 25 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Thyasira flexuosa 141662 141662 Thyasira flexuosa 17 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Thyasira flexuosa 141662 141662 Thyasira flexuosa 28 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Thyasira flexuosa 141662 141662 Thyasira flexuosa 21 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Thyasira flexuosa 141662 141662 Thyasira flexuosa 21 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Terebellides gentili 1374754 1374754 Terebellides gentili 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Terebellides gentili 1374754 1374754 Terebellides gentili 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Syllis parapari 196002 196002 Syllis parapari 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Syllis parapari 196002 196002 Syllis parapari 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Syllis parapari 196002 196002 Syllis parapari 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Spisula elliptica 140300 140300 Spisula elliptica 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Spirobranchus lamarcki 560033 560033 Spirobranchus lamarcki 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Spirobranchus lamarcki 560033 560033 Spirobranchus lamarcki 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Spio decoratus 131182 152314 Spio decorata 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Spio decoratus 131182 152314 Spio decorata 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Spio decoratus 131182 152314 Spio decorata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Spio decoratus 131182 152314 Spio decorata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Solen marginatus 141546 141546 Solen marginatus 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Solen marginatus 141546 141546 Solen marginatus 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Solen marginatus 141546 141546 Solen marginatus 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Scalibregma celticum 130979 130979 Scalibregma celticum 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Psamathe fusca 152249 152249 Psamathe fusca 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Prionospio malmgreni 131159 131159 Prionospio malmgreni 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Praxillella affinis 130322 130322 Praxillella affinis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Praxillella affinis 130322 130322 Praxillella affinis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Polycirrus 129710 129710 Polycirrus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Polycirrus 129710 129710 Polycirrus 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Liocarcinus pusillus 107393 107393 Polybius pusillus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Liocarcinus depurator 107387 107387 Polybius depurator 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Platynereis dumerilii 130417 130417 Platynereis dumerilii 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Pista 129708 129708 Pista 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Phyllodoce longipes 130673 130673 Phyllodoce longipes 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Phyllodoce longipes 130673 130673 Phyllodoce longipes 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Phyllodoce longipes 130673 130673 Phyllodoce longipes 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Phtisica marina 101864 101864 Phtisica marina 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Phaxas pellucidus 140737 140737 Phaxas pellucidus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Phaxas pellucidus 140737 140737 Phaxas pellucidus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Phaxas pellucidus 140737 140737 Phaxas pellucidus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Phaxas pellucidus 140737 140737 Phaxas pellucidus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Phascolion strombus 266489 410749 Phascolion (Phascolion) strombus strombus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Phascolion strombus 266489 410749 Phascolion (Phascolion) strombus strombus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Phascolion strombus 266489 410749 Phascolion (Phascolion) strombus strombus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Phascolion strombus 266489 410749 Phascolion (Phascolion) strombus strombus 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Marphysa bellii 130072 1297885 Paucibranchia bellii 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Marphysa bellii 130072 1297885 Paucibranchia bellii 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Parvicardium scabrum 139012 139012 Parvicardium scabrum 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Parvicardium scabrum 139012 139012 Parvicardium scabrum 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Leptopentacta elongata 124635 1474372 Paraleptopentacta elongata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Pagurus cuanensis 107235 107235 Pagurus cuanensis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Maera othonis 102821 534781 Othomaera othonis 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Maera othonis 102821 534781 Othomaera othonis 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Maera othonis 102821 534781 Othomaera othonis 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Maera othonis 102821 534781 Othomaera othonis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Maera othonis 102821 534781 Othomaera othonis 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Ondina perezi 156275 156275 Ondina perezi 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Ondina perezi 156275 156275 Ondina perezi 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Nucula turgida 152274 152274 Nucula turgida 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Nucula turgida 152274 152274 Nucula turgida 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Notomastus latericeus 129898 129898 Notomastus latericeus 13 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Notomastus latericeus 129898 129898 Notomastus latericeus 15 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Notomastus latericeus 129898 129898 Notomastus latericeus 9 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Notomastus latericeus 129898 129898 Notomastus latericeus 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Notomastus latericeus 129898 129898 Notomastus latericeus 9 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Nephtys hombergii 130359 130359 Nephtys hombergii 22 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Nephtys hombergii 130359 130359 Nephtys hombergii 14 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Nephtys hombergii 130359 130359 Nephtys hombergii 11 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Nephtys hombergii 130359 130359 Nephtys hombergii 12 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Nephtys hombergii 130359 130359 Nephtys hombergii 13 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Nephtys 129370 129370 Nephtys 9 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Nephtys 129370 129370 Nephtys 7 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Nephtys 129370 129370 Nephtys 8 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Nephtys 129370 129370 Nephtys 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Montacuta phascolionis 140374 876588 Mioerycina coarctata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Montacuta phascolionis 140374 876588 Mioerycina coarctata 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Montacuta phascolionis 140374 876588 Mioerycina coarctata 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Montacuta phascolionis 140374 876588 Mioerycina coarctata 9 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Melinna palmata 129808 129808 Melinna palmata 55 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Melinna palmata 129808 129808 Melinna palmata 71 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Melinna palmata 129808 129808 Melinna palmata 58 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Melinna palmata 129808 129808 Melinna palmata 52 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Melinna palmata 129808 129808 Melinna palmata 71 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Malmgrenia lunulata 155194 155194 Malmgrenia lunulata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Maera grossimana 102815 102815 Maera grossimana 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Maera grossimana 102815 102815 Maera grossimana 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Maera grossimana 102815 102815 Maera grossimana 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Nematonereis unicornis 130077 742232 Lysidice unicornis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Nematonereis unicornis 130077 742232 Lysidice unicornis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Lumbrineris 129337 129337 Lumbrineris 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Lucinoma borealis 140283 140283 Lucinoma borealis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Leucothoe richiardii 102467 102466 Leucothoe procera 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Leucothoe richiardii 102467 102466 Leucothoe procera 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Leucothoe richiardii 102467 102466 Leucothoe procera 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Leucothoe lilljeborgi 102462 102462 Leucothoe lilljeborgi 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Leucothoe incisa 102460 102460 Leucothoe incisa 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Clymenura clypeata 130282 559007 Leiochone leiopygos 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Clymenura clypeata 130282 559007 Leiochone leiopygos 16 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Clymenura clypeata 130282 559007 Leiochone leiopygos 11 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Clymenura clypeata 130282 559007 Leiochone leiopygos 11 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Clymenura clypeata 130282 559007 Leiochone leiopygos 9 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Mysella bidentata 140380 345281 Kurtiella bidentata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Kirkegaardia heterochaeta 129973 884677 Kirkegaardia heterochaeta 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Glycera tridactyla 130130 130130 Glycera tridactyla 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Eumida bahusiensis 130641 130641 Eumida bahusiensis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Eumida bahusiensis 130641 130641 Eumida bahusiensis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Eumida bahusiensis 130641 130641 Eumida bahusiensis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Eumida bahusiensis 130641 130641 Eumida bahusiensis 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Euclymene oerstedii 157376 130294 Euclymene oerstedii 27 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Euclymene oerstedii 157376 130294 Euclymene oerstedii 25 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Euclymene oerstedii 157376 130294 Euclymene oerstedii 26 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Euclymene oerstedii 157376 130294 Euclymene oerstedii 26 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Euclymene oerstedii 157376 130294 Euclymene oerstedii 27 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Eteone longa 130616 130616 Eteone longa 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Eteone longa 130616 130616 Eteone longa 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Dodecaceria 129246 129246 Dodecaceria 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Diastylis bradyi 110472 110472 Diastylis bradyi 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Cheirocratus intermedius 102795 102795 Cheirocratus intermedius 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Cheirocratus 101669 101669 Cheirocratus 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Cheirocratus 101669 101669 Cheirocratus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Cheirocratus 101669 101669 Cheirocratus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Chaetozone gibber 129953 129953 Chaetozone gibber 22 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Chaetozone gibber 129953 129953 Chaetozone gibber 105 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Chaetozone gibber 129953 129953 Chaetozone gibber 11 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Chaetozone gibber 129953 129953 Chaetozone gibber 22 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Chaetozone gibber 129953 129953 Chaetozone gibber 23 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Caulleriella alata 129943 129943 Caulleriella alata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Calyptraea chinensis 138961 138961 Calyptraea chinensis 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Calyptraea chinensis 138961 138961 Calyptraea chinensis 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Calyptraea chinensis 138961 138961 Calyptraea chinensis 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Calyptraea chinensis 138961 138961 Calyptraea chinensis 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Aricidea catherinae 130554 333034 Aricidea (Acmira) catherinae 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Aricidea catherinae 130554 333034 Aricidea (Acmira) catherinae 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Aricidea catherinae 130554 333034 Aricidea (Acmira) catherinae 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Aricidea catherinae 130554 333034 Aricidea (Acmira) catherinae 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Aricidea catherinae 130554 333034 Aricidea (Acmira) catherinae 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 8 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 8 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 15 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Aora gracilis 102012 102012 Aora gracilis 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 56 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 46 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 46 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 37 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 55 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Ampelisca armoricana 101888 101888 Ampelisca armoricana 11 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Ampelisca armoricana 101888 101888 Ampelisca armoricana 19 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Ampelisca armoricana 101888 101888 Ampelisca armoricana 13 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Ampelisca armoricana 101888 101888 Ampelisca armoricana 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Ampelisca armoricana 101888 101888 Ampelisca armoricana 14 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Branchiomma vesiculosum 155388 994123 Acromegalomma vesiculosum 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Abra alba 141433 141433 Abra alba 11 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Abra alba 141433 141433 Abra alba 12 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Abra alba 141433 141433 Abra alba 20 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Abra alba 141433 141433 Abra alba 16 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2022-09-29 Abra alba 141433 141433 Abra alba 14 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Upogebia deltaura 107739 107739 Upogebia deltaura 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Thyasira flexuosa 141662 141662 Thyasira flexuosa 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Thyasira flexuosa 141662 141662 Thyasira flexuosa 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Thyasira flexuosa 141662 141662 Thyasira flexuosa 7 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Thyasira flexuosa 141662 141662 Thyasira flexuosa 7 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Syllis parapari 196002 196002 Syllis parapari 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Streblosoma cabiochi 1447083 1447083 Streblosoma cabiochi 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Sthenelais boa 131074 131074 Sthenelais boa 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Sthenelais boa 131074 131074 Sthenelais boa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Sthenelais boa 131074 131074 Sthenelais boa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Sthenelais boa 131074 131074 Sthenelais boa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Spio decoratus 131182 152314 Spio decorata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Spio decoratus 131182 152314 Spio decorata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Solen marginatus 141546 141546 Solen marginatus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Solen marginatus 141546 141546 Solen marginatus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Solen marginatus 141546 141546 Solen marginatus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Sabellaria alveolata 130866 130866 Sabellaria alveolata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Sabella pavonina 130967 130967 Sabella pavonina 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Psamathe fusca 152249 152249 Psamathe fusca 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Psamathe fusca 152249 152249 Psamathe fusca 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Dorvillea kefersteini 340404 130041 Protodorvillea kefersteini 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Dorvillea kefersteini 340404 130041 Protodorvillea kefersteini 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Dorvillea kefersteini 340404 130041 Protodorvillea kefersteini 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Polycirrus 129710 129710 Polycirrus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Polycirrus 129710 129710 Polycirrus 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Liocarcinus arcuatus 146912 107392 Polybius navigator 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Paphia rhomboides 141923 745846 Polititapes rhomboides 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Paphia rhomboides 141923 745846 Polititapes rhomboides 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Platynereis agilis 1610809 1610809 Platynereis agilis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Platynereis agilis 1610809 1610809 Platynereis agilis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Platynereis agilis 1610809 1610809 Platynereis agilis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Platynereis agilis 1610809 1610809 Platynereis agilis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Phyllodoce longipes 130673 130673 Phyllodoce longipes 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Phyllodoce longipes 130673 130673 Phyllodoce longipes 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Phyllodoce longipes 130673 130673 Phyllodoce longipes 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Phyllodoce longipes 130673 130673 Phyllodoce longipes 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Pholoe baltica 130599 130599 Pholoe baltica 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Pherusa plumosa 130113 130113 Pherusa plumosa 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Pherusa plumosa 130113 130113 Pherusa plumosa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Pherusa plumosa 130113 130113 Pherusa plumosa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Phascolion strombus 266489 410749 Phascolion (Phascolion) strombus strombus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Marphysa bellii 130072 1297885 Paucibranchia bellii 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Marphysa bellii 130072 1297885 Paucibranchia bellii 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Parvicardium scabrum 139012 139012 Parvicardium scabrum 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Parexogone hebes 757970 757970 Parexogone hebes 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Parexogone hebes 757970 757970 Parexogone hebes 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Parapionosyllis 129664 129664 Parapionosyllis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Paranaitis kosteriensis 130662 130662 Paranaitis kosteriensis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Paranaitis kosteriensis 130662 130662 Paranaitis kosteriensis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Pandalina brevirostris 107647 107647 Pandalina brevirostris 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Pagurus bernhardus 107232 107232 Pagurus bernhardus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Maera othonis 102821 534781 Othomaera othonis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Maera othonis 102821 534781 Othomaera othonis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Aricia cuvieri 337393 130523 Orbinia sertulata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Nucula nucleus 140590 140590 Nucula nucleus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Nucula nucleus 140590 140590 Nucula nucleus 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Nucula nitidosa 140589 140589 Nucula nitidosa 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Nucula nitidosa 140589 140589 Nucula nitidosa 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Nucula nitidosa 140589 140589 Nucula nitidosa 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Nucula nitidosa 140589 140589 Nucula nitidosa 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Nucula nitidosa 140589 140589 Nucula nitidosa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Notomastus latericeus 129898 129898 Notomastus latericeus 37 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Notomastus latericeus 129898 129898 Notomastus latericeus 12 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Notomastus latericeus 129898 129898 Notomastus latericeus 16 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Notomastus latericeus 129898 129898 Notomastus latericeus 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Notomastus latericeus 129898 129898 Notomastus latericeus 37 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Nephtys hombergii 130359 130359 Nephtys hombergii 12 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Nephtys hombergii 130359 130359 Nephtys hombergii 9 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Nephtys hombergii 130359 130359 Nephtys hombergii 16 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Nephtys hombergii 130359 130359 Nephtys hombergii 13 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Nephtys hombergii 130359 130359 Nephtys hombergii 7 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Nephtys assimilis 130353 130353 Nephtys assimilis 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Amphitrite edwardsii 332950 332950 Neoamphitrite edwardsii 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Melinna palmata 129808 129808 Melinna palmata 28 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Melinna palmata 129808 129808 Melinna palmata 34 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Melinna palmata 129808 129808 Melinna palmata 38 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Melinna palmata 129808 129808 Melinna palmata 17 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Melinna palmata 129808 129808 Melinna palmata 30 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Mediomastus fragilis 129892 129892 Mediomastus fragilis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Mediomastus fragilis 129892 129892 Mediomastus fragilis 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Malmgrenia ljungmani 152304 152304 Malmgrenia ljungmani 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Malmgrenia ljungmani 152304 152304 Malmgrenia ljungmani 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Maera grossimana 102815 102815 Maera grossimana 7 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Lucinoma borealis 140283 140283 Lucinoma borealis 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Leucothoe incisa 102460 102460 Leucothoe incisa 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Leucothoe incisa 102460 102460 Leucothoe incisa 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Lagis koreni 152367 152367 Lagis koreni 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Lagis koreni 152367 152367 Lagis koreni 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Lagis koreni 152367 152367 Lagis koreni 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Lagis koreni 152367 152367 Lagis koreni 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Mysella bidentata 140380 345281 Kurtiella bidentata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Mysella bidentata 140380 345281 Kurtiella bidentata 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Kirkegaardia heterochaeta 129973 884677 Kirkegaardia heterochaeta 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Kirkegaardia heterochaeta 129973 884677 Kirkegaardia heterochaeta 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Harpinia pectinata 102972 102972 Harpinia pectinata 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Harpinia pectinata 102972 102972 Harpinia pectinata 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Golfingia vulgaris 424332 410724 Golfingia (Golfingia) vulgaris vulgaris 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Golfingia vulgaris 424332 410724 Golfingia (Golfingia) vulgaris vulgaris 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Glycinde nordmanni 130136 130136 Glycinde nordmanni 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Glycera tridactyla 130130 130130 Glycera tridactyla 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Eumida bahusiensis 130641 130641 Eumida bahusiensis 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Eumida bahusiensis 130641 130641 Eumida bahusiensis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Eumida bahusiensis 130641 130641 Eumida bahusiensis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Eumida bahusiensis 130641 130641 Eumida bahusiensis 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Eudorella truncatula 110535 110535 Eudorella truncatula 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Eudorella truncatula 110535 110535 Eudorella truncatula 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Euclymene oerstedii 157376 130294 Euclymene oerstedii 17 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Euclymene oerstedii 157376 130294 Euclymene oerstedii 16 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Euclymene oerstedii 157376 130294 Euclymene oerstedii 18 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Euclymene oerstedii 157376 130294 Euclymene oerstedii 8 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Euclymene oerstedii 157376 130294 Euclymene oerstedii 24 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Eteone longa 130616 130616 Eteone longa 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Eteone longa 130616 130616 Eteone longa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Eteone longa 130616 130616 Eteone longa 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Eteone longa 130616 130616 Eteone longa 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Ebalia tuberosa 107301 107301 Ebalia tuberosa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Dipolydora flava 131118 131118 Dipolydora flava 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Dipolydora flava 131118 131118 Dipolydora flava 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Dipolydora flava 131118 131118 Dipolydora flava 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Dipolydora flava 131118 131118 Dipolydora flava 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Dipolydora flava 131118 131118 Dipolydora flava 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Crepidula fornicata 138963 138963 Crepidula fornicata 11 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Crepidula fornicata 138963 138963 Crepidula fornicata 8 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Corophium 101489 101489 Corophium 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Corophium 101489 101489 Corophium 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Cheirocratus 101669 101669 Cheirocratus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Chaetozone setosa 129955 129955 Chaetozone setosa 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Chaetozone gibber 129953 129953 Chaetozone gibber 25 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Chaetozone gibber 129953 129953 Chaetozone gibber 74 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Chaetozone gibber 129953 129953 Chaetozone gibber 57 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Chaetozone gibber 129953 129953 Chaetozone gibber 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Chaetozone gibber 129953 129953 Chaetozone gibber 72 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Cerastoderma edule 138998 138998 Cerastoderma edule 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Cerastoderma edule 138998 138998 Cerastoderma edule 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Cerastoderma edule 138998 138998 Cerastoderma edule 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Cerastoderma edule 138998 138998 Cerastoderma edule 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Caulleriella alata 129943 129943 Caulleriella alata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Caulleriella alata 129943 129943 Caulleriella alata 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Caulleriella alata 129943 129943 Caulleriella alata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Caulleriella alata 129943 129943 Caulleriella alata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Calyptraea chinensis 138961 138961 Calyptraea chinensis 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Calyptraea chinensis 138961 138961 Calyptraea chinensis 12 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Calyptraea chinensis 138961 138961 Calyptraea chinensis 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Aricidea catherinae 130554 333034 Aricidea (Acmira) catherinae 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Arabella iricolor 129854 129854 Arabella iricolor 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Apseudopsis latreillii 247077 247077 Apseudopsis latreillii 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Apseudopsis latreillii 247077 247077 Apseudopsis latreillii 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Apseudopsis latreillii 247077 247077 Apseudopsis latreillii 7 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Aphrodite aculeata 231869 129840 Aphrodita aculeata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Aphelochaeta 129240 129240 Aphelochaeta 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Aphelochaeta 129240 129240 Aphelochaeta 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Amphitrite 129686 129686 Amphitrite 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 18 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 18 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 14 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Ampelisca spinipes 101928 101928 Ampelisca spinipes 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Ampelisca spinipes 101928 101928 Ampelisca spinipes 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Ampelisca spinipes 101928 101928 Ampelisca spinipes 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Ampelisca brevicornis 101891 101891 Ampelisca brevicornis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Ampelisca armoricana 101888 101888 Ampelisca armoricana 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Ampelisca armoricana 101888 101888 Ampelisca armoricana 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Megalomma vesiculosum 130929 994123 Acromegalomma vesiculosum 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Megalomma vesiculosum 130929 994123 Acromegalomma vesiculosum 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Abra alba 141433 141433 Abra alba 13 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Abra alba 141433 141433 Abra alba 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Abra alba 141433 141433 Abra alba 18 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Abra alba 141433 141433 Abra alba 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-02-20 Abra alba 141433 141433 Abra alba 12 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Corbula gibba 139410 378492 Varicorbula gibba 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Corbula gibba 139410 378492 Varicorbula gibba 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Corbula gibba 139410 378492 Varicorbula gibba 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Corbula gibba 139410 378492 Varicorbula gibba 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Corbula gibba 139410 378492 Varicorbula gibba 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Timoclea ovata 141929 141929 Timoclea ovata 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Timoclea ovata 141929 141929 Timoclea ovata 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Thyasira flexuosa 141662 141662 Thyasira flexuosa 33 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Thyasira flexuosa 141662 141662 Thyasira flexuosa 39 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Thyasira flexuosa 141662 141662 Thyasira flexuosa 20 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Thyasira flexuosa 141662 141662 Thyasira flexuosa 21 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Thyasira flexuosa 141662 141662 Thyasira flexuosa 10 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Terebellides gentili 1374754 1374754 Terebellides gentili 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Synchelidium haplocheles 102924 102924 Synchelidium haplocheles 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Synchelidium haplocheles 102924 102924 Synchelidium haplocheles 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Streblosoma cabiochi 1447083 1447083 Streblosoma cabiochi 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Spisula elliptica 140300 140300 Spisula elliptica 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Spisula elliptica 140300 140300 Spisula elliptica 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Spisula elliptica 140300 140300 Spisula elliptica 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Spisula elliptica 140300 140300 Spisula elliptica 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Spisula elliptica 140300 140300 Spisula elliptica 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Spirobranchus lamarcki 560033 560033 Spirobranchus lamarcki 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Spio decoratus 131182 152314 Spio decorata 13 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Spio decoratus 131182 152314 Spio decorata 6 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Spio decoratus 131182 152314 Spio decorata 14 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Spio decoratus 131182 152314 Spio decorata 13 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Spio decoratus 131182 152314 Spio decorata 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Scoletoma 129340 129340 Scoletoma 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Scalibregma celticum 130979 130979 Scalibregma celticum 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Scalibregma celticum 130979 130979 Scalibregma celticum 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 12 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Pseudopolydora pulchra 131169 131169 Pseudopolydora pulchra 12 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Processa nouveli holthuisi 108344 108344 Processa nouveli holthuisi 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Processa nouveli holthuisi 108344 108344 Processa nouveli holthuisi 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Prionospio malmgreni 131159 131159 Prionospio malmgreni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Prionospio malmgreni 131159 131159 Prionospio malmgreni 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Praxillella affinis 130322 130322 Praxillella affinis 9 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Praxillella affinis 130322 130322 Praxillella affinis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Polycirrus 129710 129710 Polycirrus 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Liocarcinus pusillus 107393 107393 Polybius pusillus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Liocarcinus arcuatus 146912 107392 Polybius navigator 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Paphia rhomboides 141923 745846 Polititapes rhomboides 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Platynereis agilis 1610809 1610809 Platynereis agilis 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Platynereis agilis 1610809 1610809 Platynereis agilis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Platynereis agilis 1610809 1610809 Platynereis agilis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Phyllodoce longipes 130673 130673 Phyllodoce longipes 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Phyllodoce longipes 130673 130673 Phyllodoce longipes 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Phyllodoce longipes 130673 130673 Phyllodoce longipes 6 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Phyllodoce longipes 130673 130673 Phyllodoce longipes 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Phyllodoce longipes 130673 130673 Phyllodoce longipes 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Pholoe baltica 130599 130599 Pholoe baltica 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Pholoe baltica 130599 130599 Pholoe baltica 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Phaxas pellucidus 140737 140737 Phaxas pellucidus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Phaxas pellucidus 140737 140737 Phaxas pellucidus 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Phaxas pellucidus 140737 140737 Phaxas pellucidus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Pettibonesia furcosetosa 236678 236678 Pettibonesia furcosetosa 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Perioculodes longimanus 102915 102915 Perioculodes longimanus 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Marphysa bellii 130072 1297885 Paucibranchia bellii 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Parvicardium scabrum 139012 139012 Parvicardium scabrum 11 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Parvicardium scabrum 139012 139012 Parvicardium scabrum 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Parvicardium scabrum 139012 139012 Parvicardium scabrum 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Parexogone hebes 757970 757970 Parexogone hebes 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Paraonidae 903 903 Paraonidae 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Paradoneis armata 130579 130579 Paradoneis armata 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Paradoneis armata 130579 130579 Paradoneis armata 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Maera othonis 102821 534781 Othomaera othonis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Maera othonis 102821 534781 Othomaera othonis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Ophiura albida 124913 124913 Ophiura albida 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Ophiura albida 124913 124913 Ophiura albida 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Nucula nitidosa 140589 140589 Nucula nitidosa 8 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Nucula nitidosa 140589 140589 Nucula nitidosa 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Nucula nitidosa 140589 140589 Nucula nitidosa 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Nucula nitidosa 140589 140589 Nucula nitidosa 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Nucula nitidosa 140589 140589 Nucula nitidosa 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Notomastus latericeus 129898 129898 Notomastus latericeus 36 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Notomastus latericeus 129898 129898 Notomastus latericeus 12 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Notomastus latericeus 129898 129898 Notomastus latericeus 30 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Notomastus latericeus 129898 129898 Notomastus latericeus 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Notomastus latericeus 129898 129898 Notomastus latericeus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Nephtys hombergii 130359 130359 Nephtys hombergii 9 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Nephtys hombergii 130359 130359 Nephtys hombergii 14 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Nephtys hombergii 130359 130359 Nephtys hombergii 10 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Nephtys hombergii 130359 130359 Nephtys hombergii 14 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Nephtys hombergii 130359 130359 Nephtys hombergii 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Nephtys assimilis 130353 130353 Nephtys assimilis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Nephtys 129370 129370 Nephtys 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Nephtys 129370 129370 Nephtys 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Nephtys 129370 129370 Nephtys 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Neoamphitrite edwardsi 131503 131503 Neoamphitrite edwardsii 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Nebalia troncosoi 388222 388222 Nebalia troncosoi 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Clymenura tricirrata 130288 130309 Microclymene tricirrata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Melinna palmata 129808 129808 Melinna palmata 113 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Melinna palmata 129808 129808 Melinna palmata 115 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Melinna palmata 129808 129808 Melinna palmata 148 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Melinna palmata 129808 129808 Melinna palmata 70 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Melinna palmata 129808 129808 Melinna palmata 28 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Mediomastus fragilis 129892 129892 Mediomastus fragilis 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Mediomastus fragilis 129892 129892 Mediomastus fragilis 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Magelona filiformis 130268 130268 Magelona filiformis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Magelona alleni 130266 130266 Magelona alleni 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Maera grossimana 102815 102815 Maera grossimana 9 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Maera grossimana 102815 102815 Maera grossimana 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Maera grossimana 102815 102815 Maera grossimana 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Maera 101675 101675 Maera 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Macropodia 106908 205077 Macropodia 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Nematonereis unicornis 130077 742232 Lysidice unicornis 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Lumbrineris 129337 129337 Lumbrineris 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Lucinoma borealis 140283 140283 Lucinoma borealis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Leucothoe incisa 102460 102460 Leucothoe incisa 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Leucothoe incisa 102460 102460 Leucothoe incisa 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Leucothoe incisa 102460 102460 Leucothoe incisa 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Leptocheirus pectinatus 102039 102039 Leptocheirus pectinatus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Leptocheirus pectinatus 102039 102039 Leptocheirus pectinatus 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Leptocheirus pectinatus 102039 102039 Leptocheirus pectinatus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Clymenura clypeata 130282 559007 Leiochone leiopygos 30 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Clymenura clypeata 130282 559007 Leiochone leiopygos 16 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Clymenura clypeata 130282 559007 Leiochone leiopygos 37 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Clymenura clypeata 130282 559007 Leiochone leiopygos 14 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Clymenura clypeata 130282 559007 Leiochone leiopygos 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Lanice conchilega 131495 131495 Lanice conchilega 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Pectinaria koreni 234099 152367 Lagis koreni 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Mysella bidentata 140380 345281 Kurtiella bidentata 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Mysella bidentata 140380 345281 Kurtiella bidentata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Kirkegaardia heterochaeta 129973 884677 Kirkegaardia heterochaeta 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Inachus dorsettensis 107327 107327 Inachus dorsettensis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Inachus dorsettensis 107327 107327 Inachus dorsettensis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Harpinia pectinata 102972 102972 Harpinia pectinata 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Harpinia pectinata 102972 102972 Harpinia pectinata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Golfingia vulgaris 424332 410724 Golfingia (Golfingia) vulgaris vulgaris 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Glycera tridactyla 130130 130130 Glycera tridactyla 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Galathowenia oculata 146950 146950 Galathowenia oculata 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Eumida bahusiensis 130641 130641 Eumida bahusiensis 11 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Eumida bahusiensis 130641 130641 Eumida bahusiensis 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Eumida bahusiensis 130641 130641 Eumida bahusiensis 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Eumida bahusiensis 130641 130641 Eumida bahusiensis 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Eumida bahusiensis 130641 130641 Eumida bahusiensis 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Eudorella truncatula 110535 110535 Eudorella truncatula 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Eudorella truncatula 110535 110535 Eudorella truncatula 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Euclymene oerstedii 157376 130294 Euclymene oerstedii 66 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Euclymene oerstedii 157376 130294 Euclymene oerstedii 35 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Euclymene oerstedii 157376 130294 Euclymene oerstedii 69 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Euclymene oerstedii 157376 130294 Euclymene oerstedii 35 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Euclymene oerstedii 157376 130294 Euclymene oerstedii 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Eteone longa 130616 130616 Eteone longa 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Edwardsia 100730 100730 Edwardsia 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Diplocirrus glaucus 130100 130100 Diplocirrus glaucus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Diplocirrus glaucus 130100 130100 Diplocirrus glaucus 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Diplocirrus glaucus 130100 130100 Diplocirrus glaucus 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Diplocirrus glaucus 130100 130100 Diplocirrus glaucus 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Crepidula fornicata 138963 138963 Crepidula fornicata 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Chaetozone gibber 129953 129953 Chaetozone gibber 83 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Chaetozone gibber 129953 129953 Chaetozone gibber 121 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Chaetozone gibber 129953 129953 Chaetozone gibber 160 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Chaetozone gibber 129953 129953 Chaetozone gibber 24 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Chaetozone gibber 129953 129953 Chaetozone gibber 57 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Caulleriella alata 129943 129943 Caulleriella alata 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Caulleriella alata 129943 129943 Caulleriella alata 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Calyptraea chinensis 138961 138961 Calyptraea chinensis 21 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Calyptraea chinensis 138961 138961 Calyptraea chinensis 9 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Calyptraea chinensis 138961 138961 Calyptraea chinensis 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Calyptraea chinensis 138961 138961 Calyptraea chinensis 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Aricidea catherinae 130554 333034 Aricidea (Acmira) catherinae 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Aricidea catherinae 130554 333034 Aricidea (Acmira) catherinae 27 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Aricidea catherinae 130554 333034 Aricidea (Acmira) catherinae 11 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Aricidea catherinae 130554 333034 Aricidea (Acmira) catherinae 47 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Aricidea catherinae 130554 333034 Aricidea (Acmira) catherinae 13 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 18 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 9 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 18 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 10 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 5 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Aphelochaeta 129240 129240 Aphelochaeta 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Aora gracilis 102012 102012 Aora gracilis 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Aora gracilis 102012 102012 Aora gracilis 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 87 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 57 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 102 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 108 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 110 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Ampelisca spinipes 101928 101928 Ampelisca spinipes 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Ampelisca spinimana 101927 101927 Ampelisca spinimana 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Ampelisca sarsi 101923 101923 Ampelisca sarsi 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Ampelisca armoricana 101888 101888 Ampelisca armoricana 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Ampelisca armoricana 101888 101888 Ampelisca armoricana 34 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Ampelisca armoricana 101888 101888 Ampelisca armoricana 15 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Ampelisca armoricana 101888 101888 Ampelisca armoricana 89 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Ampelisca armoricana 101888 101888 Ampelisca armoricana 94 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Branchiomma vesiculosum 155388 994123 Acromegalomma vesiculosum 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Branchiomma vesiculosum 155388 994123 Acromegalomma vesiculosum 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Abra alba 141433 141433 Abra alba 36 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Abra alba 141433 141433 Abra alba 28 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Abra alba 141433 141433 Abra alba 24 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Abra alba 141433 141433 Abra alba 12 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2023-09-25 Abra alba 141433 141433 Abra alba 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Corbula gibba 139410 378492 Varicorbula gibba 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Corbula gibba 139410 378492 Varicorbula gibba 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Corbula gibba 139410 378492 Varicorbula gibba 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Corbula gibba 139410 378492 Varicorbula gibba 6 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Corbula gibba 139410 378492 Varicorbula gibba 7 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Turritella communis 141872 1381415 Turritellinella tricarinata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Turritella communis 141872 1381415 Turritellinella tricarinata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Nassarius reticulatus 140513 876821 Tritia reticulata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Thyasira flexuosa 141662 141662 Thyasira flexuosa 30 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Thyasira flexuosa 141662 141662 Thyasira flexuosa 39 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Thyasira flexuosa 141662 141662 Thyasira flexuosa 20 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Thyasira flexuosa 141662 141662 Thyasira flexuosa 29 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Thyasira flexuosa 141662 141662 Thyasira flexuosa 19 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Tanaopsis graciloides 136458 136458 Tanaopsis graciloides 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Synchelidium haplocheles 102924 102924 Synchelidium haplocheles 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Synchelidium haplocheles 102924 102924 Synchelidium haplocheles 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Synchelidium haplocheles 102924 102924 Synchelidium haplocheles 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Sthenelais boa 131074 131074 Sthenelais boa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Spisula elliptica 140300 140300 Spisula elliptica 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Spisula elliptica 140300 140300 Spisula elliptica 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Spio decoratus 131182 152314 Spio decorata 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Spio decoratus 131182 152314 Spio decorata 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Spio decoratus 131182 152314 Spio decorata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Spio decoratus 131182 152314 Spio decorata 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Spio decoratus 131182 152314 Spio decorata 12 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Solen marginatus 141546 141546 Solen marginatus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Solen marginatus 141546 141546 Solen marginatus 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Solen marginatus 141546 141546 Solen marginatus 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Scalibregma celticum 130979 130979 Scalibregma celticum 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Scalibregma celticum 130979 130979 Scalibregma celticum 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Sabella pavonina 130967 130967 Sabella pavonina 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Prionospio sp. 129620 129620 Prionospio 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Praxillella affinis 130322 130322 Praxillella affinis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Praxillella affinis 130322 130322 Praxillella affinis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Praxillella affinis 130322 130322 Praxillella affinis 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Praxillella affinis 130322 130322 Praxillella affinis 11 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Poecilochaetus serpens 130711 130711 Poecilochaetus serpens 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Pisidia longicornis 107188 107188 Pisidia longicornis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Phyllodoce mucosa 334512 334512 Phyllodoce mucosa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Phtisica marina 101864 101864 Phtisica marina 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Phaxas pellucidus 140737 140737 Phaxas pellucidus 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Phaxas pellucidus 140737 140737 Phaxas pellucidus 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Perioculodes longimanus 102915 102915 Perioculodes longimanus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Perioculodes longimanus 102915 102915 Perioculodes longimanus 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Psammolyce arenosa 147134 131071 Pelogenia arenosa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Marphysa bellii 130072 1297885 Paucibranchia bellii 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Marphysa bellii 130072 1297885 Paucibranchia bellii 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Marphysa bellii 130072 1297885 Paucibranchia bellii 5 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Marphysa bellii 130072 1297885 Paucibranchia bellii 9 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Parvicardium scabrum 139012 139012 Parvicardium scabrum 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Parvicardium scabrum 139012 139012 Parvicardium scabrum 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Parvicardium scabrum 139012 139012 Parvicardium scabrum 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Parexogone hebes 757970 757970 Parexogone hebes 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Paradoneis armata 130579 130579 Paradoneis armata 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Paradoneis armata 130579 130579 Paradoneis armata 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Pagurus cuanensis 107235 107235 Pagurus cuanensis 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Pagurus cuanensis 107235 107235 Pagurus cuanensis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Maera othonis 102821 534781 Othomaera othonis 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Maera othonis 102821 534781 Othomaera othonis 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Maera othonis 102821 534781 Othomaera othonis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Ophiura albida 124913 124913 Ophiura albida 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Ophiura albida 124913 124913 Ophiura albida 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Nucula nitidosa 140589 140589 Nucula nitidosa 7 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Nucula nitidosa 140589 140589 Nucula nitidosa 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Nucula nitidosa 140589 140589 Nucula nitidosa 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Nucula nitidosa 140589 140589 Nucula nitidosa 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Notomastus latericeus 129898 129898 Notomastus latericeus 9 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Notomastus latericeus 129898 129898 Notomastus latericeus 7 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Notomastus latericeus 129898 129898 Notomastus latericeus 4 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Notomastus latericeus 129898 129898 Notomastus latericeus 14 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Notomastus latericeus 129898 129898 Notomastus latericeus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Notomastus latericeus 129898 129898 Notomastus latericeus 26 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Nephtys kersivalensis 130363 130363 Nephtys kersivalensis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Nephtys hombergii 130359 130359 Nephtys hombergii 9 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Nephtys hombergii 130359 130359 Nephtys hombergii 11 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Nephtys hombergii 130359 130359 Nephtys hombergii 15 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Nephtys hombergii 130359 130359 Nephtys hombergii 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Nephtys hombergii 130359 130359 Nephtys hombergii 4 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Melinna palmata 129808 129808 Melinna palmata 67 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Melinna palmata 129808 129808 Melinna palmata 85 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Melinna palmata 129808 129808 Melinna palmata 145 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Melinna palmata 129808 129808 Melinna palmata 86 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Melinna palmata 129808 129808 Melinna palmata 96 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Mediomastus fragilis 129892 129892 Mediomastus fragilis 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Nematonereis unicornis 594957 742232 Lysidice unicornis 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Nematonereis unicornis 594957 742232 Lysidice unicornis 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Nematonereis unicornis 594957 742232 Lysidice unicornis 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Lumbrineris latreilli 130248 130248 Lumbrineris latreilli 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Lumbrineris latreilli 130248 130248 Lumbrineris latreilli 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Loripes lucinalis 152887 875379 Loripes orbiculatus 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Loripes lucinalis 152887 875379 Loripes orbiculatus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Loripes lucinalis 152887 875379 Loripes orbiculatus 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Leucothoe incisa 102460 102460 Leucothoe incisa 3 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Leucothoe incisa 102460 102460 Leucothoe incisa 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Leucothoe incisa 102460 102460 Leucothoe incisa 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Clymenura clypeata 130282 559007 Leiochone leiopygos 24 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Clymenura clypeata 130282 559007 Leiochone leiopygos 14 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Clymenura clypeata 130282 559007 Leiochone leiopygos 13 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Clymenura clypeata 130282 559007 Leiochone leiopygos 38 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Clymenura clypeata 130282 559007 Leiochone leiopygos 20 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Lagis koreni 152367 152367 Lagis koreni 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Lagis koreni 152367 152367 Lagis koreni 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Lagis koreni 152367 152367 Lagis koreni 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Lagis koreni 152367 152367 Lagis koreni 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Lagis koreni 152367 152367 Lagis koreni 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Mysella bidentata 140380 345281 Kurtiella bidentata 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Kirkegaardia heterochaeta 884677 884677 Kirkegaardia heterochaeta 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Kirkegaardia heterochaeta 884677 884677 Kirkegaardia heterochaeta 3 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Harpinia pectinata 102972 102972 Harpinia pectinata 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Harpinia pectinata 102972 102972 Harpinia pectinata 14 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Harpinia pectinata 102972 102972 Harpinia pectinata 6 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Golfingia vulgaris 410724 410724 Golfingia (Golfingia) vulgaris vulgaris 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Tellina fabula 141587 146907 Fabulina fabula 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Eumida bahusiensis 130641 130641 Eumida bahusiensis 3 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Eumida bahusiensis 130641 130641 Eumida bahusiensis 5 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Eumida bahusiensis 130641 130641 Eumida bahusiensis 5 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Eumida bahusiensis 130641 130641 Eumida bahusiensis 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Eumida bahusiensis 130641 130641 Eumida bahusiensis 10 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Euclymene oerstedii 130294 130294 Euclymene oerstedii 82 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Euclymene oerstedii 130294 130294 Euclymene oerstedii 49 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Euclymene oerstedii 130294 130294 Euclymene oerstedii 45 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Euclymene oerstedii 130294 130294 Euclymene oerstedii 68 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Euclymene oerstedii 130294 130294 Euclymene oerstedii 104 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Eteone longa 130616 130616 Eteone longa 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Eteone longa 130616 130616 Eteone longa 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Eteone longa 130616 130616 Eteone longa 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Eteone longa 130616 130616 Eteone longa 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Dosinia lupinus 141912 141912 Dosinia lupinus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Dipolydora flava 131118 131118 Dipolydora flava 2 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Dipolydora flava 131118 131118 Dipolydora flava 3 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Dipolydora flava 131118 131118 Dipolydora flava 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Diplocirrus glaucus 130100 130100 Diplocirrus glaucus 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Diplocirrus glaucus 130100 130100 Diplocirrus glaucus 3 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Diplocirrus glaucus 130100 130100 Diplocirrus glaucus 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Diplocirrus glaucus 130100 130100 Diplocirrus glaucus 4 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Diplocirrus glaucus 130100 130100 Diplocirrus glaucus 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Corophium sp. 101489 101489 Corophium 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Cheirocratus sp. 101669 101669 Cheirocratus 4 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Cheirocratus sp. 101669 101669 Cheirocratus 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Chaetozone gibber 129953 129953 Chaetozone gibber 135 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Chaetozone gibber 129953 129953 Chaetozone gibber 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Chaetozone gibber 129953 129953 Chaetozone gibber 7 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Chaetozone gibber 129953 129953 Chaetozone gibber 11 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Chaetozone gibber 129953 129953 Chaetozone gibber 325 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Cerastoderma edule 138998 138998 Cerastoderma edule 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Cerastoderma edule 138998 138998 Cerastoderma edule 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Cerastoderma edule 138998 138998 Cerastoderma edule 2 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Caulleriella alata 129943 129943 Caulleriella alata 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Carcinus maenas 107381 107381 Carcinus maenas 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Calyptraea chinensis 138961 138961 Calyptraea chinensis 6 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Calyptraea chinensis 138961 138961 Calyptraea chinensis 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Calyptraea chinensis 138961 138961 Calyptraea chinensis 7 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Calyptraea chinensis 138961 138961 Calyptraea chinensis 10 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Calyptraea chinensis 138961 138961 Calyptraea chinensis 8 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Aricidea pseudoarticulata 326617 333044 Aricidea (Aricidea) pseudoarticulata 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Aricidea catherinae 130554 333034 Aricidea (Acmira) catherinae 19 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Aricidea catherinae 130554 333034 Aricidea (Acmira) catherinae 11 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Aricidea catherinae 130554 333034 Aricidea (Acmira) catherinae 10 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Aricidea catherinae 130554 333034 Aricidea (Acmira) catherinae 9 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Aricidea catherinae 130554 333034 Aricidea (Acmira) catherinae 7 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 8 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 12 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 16 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 19 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Hyalinoecia bilineata 152256 130452 Aponuphis bilineata 19 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Ampharete lindstroemi 129781 129781 Ampharete lindstroemi 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 38 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 18 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 19 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 39 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Ampelisca tenuicornis 101930 101930 Ampelisca tenuicornis 13 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Ampelisca spinimana 101927 101927 Ampelisca spinimana 1 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Ampelisca armoricana 101888 101888 Ampelisca armoricana 5 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Ampelisca armoricana 101888 101888 Ampelisca armoricana 4 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Ampelisca armoricana 101888 101888 Ampelisca armoricana 1 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Ampelisca armoricana 101888 101888 Ampelisca armoricana 1 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Ampelisca armoricana 101888 101888 Ampelisca armoricana 1 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Megalomma vesiculosum 130929 994123 Acromegalomma vesiculosum 2 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Megalomma vesiculosum 130929 994123 Acromegalomma vesiculosum 1 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Megalomma vesiculosum 130929 994123 Acromegalomma vesiculosum 2 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Megalomma vesiculosum 130929 994123 Acromegalomma vesiculosum 2 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Abra alba 141433 141433 Abra alba 35 count elementary 1 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Abra alba 141433 141433 Abra alba 19 count elementary 2 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Abra alba 141433 141433 Abra alba 9 count elementary 3 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Abra alba 141433 141433 Abra alba 29 count elementary 4 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix Station Biologique Roscoff Rivière de Morlaix RM 48.6545 -3.8678 15 2024-02-20 Abra alba 141433 141433 Abra alba 15 count elementary 5 5 Smith MacIntyre grab 0.1 m2 round 1000 MB6244 B6-1.4 Melinna palmata with Magelona spp. and Thyasira spp. in Atlantic infralittoral sandy mud Benthobs-B : Rivière de Morlaix