Nouvelles signalisations d'espèces benthiques sur les côtes françaises de la Manche orientale et de la Mer du Nord
Davoult, D.; Dewarumez, J.-M.; Luczak, C.; Migné, A. (1999). Nouvelles signalisations d'espèces benthiques sur les côtes françaises de la Manche orientale et de la Mer du Nord. Cah. Biol. Mar. 40(2): 121-127
In: Cahiers de Biologie Marine. Station Biologique de Roscoff: Paris. ISSN 0007-9723; e-ISSN 2262-3094, more
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| Keywords |
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Eastern English Channel; Faunistic |
| Authors | | Top |
- Davoult, D., more
- Dewarumez, J.-M., more
- Luczak, C., more
- Migné, A.
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| Abstract |
Twenty six benthic species from several phyla have been found for the first time in the French part of the eastern English Channel and of the North sea : one Nematoda (Synonchus brevisetosus), one Nemertean (Tetrastemma helvolum), twelve polychaeta Annelida (Spio decoratus, Capitella giardi, Mediomastus fragilis, Phyllodoce longipes, Hesionura elongata, Glycera celtica, Glycera oxycephala, Nephtys assimilis, Myriochele oculata, Chone filicaudata, Fabricia sabella and Protodriloides chaetifer), one lamellibranchiata Mollusca (Ensis directus), five Bryozoans (Eurystrotos compacta, Scruparia ambigua, Amphiblestrum flemingii, Hippopodinella lata and Plesiothoa gigerium), one Phoronida (Phoronis muelleri), one Entoprocta (Pedicellina hispida) and four malacostracean Crustacea (Harpinia antennaria, Idotea metallica, Tanaopsis graciloides and Gastrosaccus sanctus). Their biotope and geographical distribution are discussed and compared with data from the literature. |
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