Open AccessInventory of Annelida Polychaeta in Gulf of Oran (Western Algerian Coastline)
Author(s) -
A. Kerfouf,
Affef Baaloudj,
Fátima Kies,
K. Belhadj Tahar,
Franҫoise Denis
Publication year - 2021
Publication title -
zoodiversity
Language(s) - English
Resource type - Journals
eISSN - 2707-7268
pISSN - 2707-725X
DOI - 10.15407/zoo2021.04.307
Subject(s) - transect , biology , continental shelf , genus , fishery , oceanography , zoology , geography , ecology , geology
Bionomical research on the continental shelf of the Oran‘s Gulf enabled us to study the Annelida macrofauna. Sampling sites were selected according to the bathymetry, which was divided into eight transects. Collected samples with the Aberdeen grab separated the Polychaeta Annelids from other zoological groups. 1571 Annelida Polychaeta were inventoried and determined by the species, including ten orders (Amphinomida, Capitellida, Eunicida, Flabelligerida, Ophelida, Oweniida, Phyllodocidae, Sabellida, Spionida, Terebellidae), 24 families, 84 genus and 74 species. The analyzed taxa highlighted the dominant and main species on the bottom of the Gulf, including Hyalinoecia bilineata, which appeared as the major species, Eunice vittata, Chone duneri, Glycera convoluta, Hyalinocea fauveli, Pista cristata, Lumbrinerris fragilis and Chloeia venusta.