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PR3.1 Annexe 6

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PR3.1 Annexe 6 Annexe 6 Liste d’invertébrés benthiques susceptibles d’être observés sur la Côte-Nord Espèce Espèce Espèce MOLLUSQUES Ophelia radiata Leptocheirus pinguis Ophelitidae sp. Pontoporeia femorata Gastéropodes Pholoe minuta Pontopoceia temorata Hydrobia minuta Pygospio elegans Melita dentata Lunatia ou Euspira heros Spio filicornis Caprellidae sp. Littorina littorea Spionidae sp. Ampelisca macrocephala Acmaea testudinalis Travisia carnea Lacuna vincta Spirorbis borealis Décapodes Lacuna pallidula Lepidonotus sp. Pandalus borealis Littorina obtusata Aglaophamus neoterus Pandalus montagui Littorina saxatalis Cirratulidae sp. Pasiphea multidentata Margarites helicinus Lumbrineris latreilli Pasiphea tarda Skenea planorbis Polynoïdae sp. Crangon septemspinosa Melampus sp. Glycera dibranchiata Cancer irroratus Cylichna alba Chaetozone setosa Cancer borealis Velutina laevigata Euchone rubrocincta Hyas coarctatus Margarites costalis Phyllodoce groenlandica Hyas araneus Urosalpinx cinereus Goniada maculata Chionocetes opilio Buccinum undatum Asabellides sp. Pagurus pubescens Colus stimpsoni Mediomastus sp. Pagurus pollicaris Myxicola infundibulum Pagurus arcnatus Doris verrucosa Nephtys neotena Libinia emarginata Onchidoris bilamellata Scoloplos acutus Homarus americanus Retusa obtusa Arcteobia anticostiensis Hydrobia truncata Eteone heteropoda Mysidacées Harmothoe imbricata Mysis stenolepis Pélécypodes Autolytus sp. Mysis gaspensis Mya arenaria Heteromatus filiformis Mya truncata Manayunkia sp. Isopodes Macoma balthica Polydora cornuta Jaera albifrons Gemma gemma Jaera marina Mytilus edulis Oligochètes Edothea triloba Mesodesma arctatum Marionina sp. Edothea montosa Clinocardium ciliatum Enchytraeidae sp. Ensis directus Tubificidae sp. Cirripèdes Spisula solidissima Balanus balanoïdes Spisula polynyma CRUSTACÉS Balanus improvisus Cyrtodaria siliqua Balanus crenatus Serripes groenlandicus Amphipodes Chlamys islandica Orchestia platensis Cumacés Aequipecten irradians Talorchestia longicornis Diastylis quadrispinosa Volsella modiolus Calliopius laeviusculus Diastylis sculpta Arctica islandica Gammarus oceanicus Lamprois fuscata Yoldia myalis Gammarus lawrencianus Leuconidae sp. Axinopsis orbiculata Gammarus homari Hiatella arctica Gammarus setosus ÉCHINODERMES Macoma calcarea Sthenothoidea sp. Amphiporeia lawrenciana Stelleroïdés Polyplacophores Anonyx liljeborgi Asterias rubens Tonicella marmorea Anonyx sarsi Crossaster papposus Tonicella rubra Ischyroceridae sp. Leptasterias polaris Ischnochiton albus Ischyrocerus anguipes Solaster endeca Lysianassidae sp. Henricia sanguinolenta ANNÉLIDES Monoculodes tesselata Ophiopholis aculeata Monoculodes sp. Polychètes Oediceros saginatus Échinoïdés Arenicola marina Onesimus plantus Strongylocentrotus droebachiensis Pectinaria gouldii Onesimus litoralis Echinarachnius parma Pectinaria granulata Orchomonella minuta Nereis virens Phoxocephalus holbolli Holothuroidés Nereis diversicolor Pleustes panopla Cucumaria frondosa Nereis succinea Psammonyx nobilis Psolus fabricii Polydora ciliata Psammonyx terranovae Psolus phantapus Polydora websteri Pseudalibrotus litoralis Chiridota laevis Nephtys caeca Rhachotropis aculeata Eteone longa Protomedeia sp. NEMERTES Capitella capitata Onesimus edwardii NEMATODES Nerenides cantabra Harpinia prorpinqua PLATYHELMINTHES (Turbellaria) Ophelia limacina UROCHORDÉS CNIDAIRES Sources : Gagnon et al. (1981); Tremblay et al. (1983); Desrosiers et Brêthes (1984); Desrosiers et al. (1984); Roche (1989); Procéan (1990); Hydro-Québec (1992); Genivel BPR et Naturam Environnement (1997); Procéan (1999) .
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