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Soft-bottom benthic macromollusks of the continental shelf off Jalisco and Colima, Mexico
被引:0
|作者:
Landa-Jaime, V
[1
]
Arciniega-Flores, J
[1
]
机构:
[1] Univ Guadalajara, Ctr Ecol Costera, Melaque 48980, Jalisco, Mexico
关键词:
mollusks;
benthos;
continental shelf;
D O I:
暂无
中图分类号:
Q17 [水生生物学];
学科分类号:
071004 ;
摘要:
Mollusks collected from soft bottoms of the continental shelf off Jalisco and Colima were analyzed. Three cruises were made during one year (1995-1996) on board the ship BIP-V. The samples were taken during half-hour trawls, in seven different localities at four different depths (20, 40, 60, 80 m). A checklist is presented that contains 92 species of mollusks, belonging to 3 classes (Gastropoda, Bivalvia and Cephalopoda) and 37 families. Five new records are obtained for Nassarius guaymasensis, Latirus mediamericanus, Chicoreus (Phyllonotus) peratus, Hexaplex nigritus and Polymesoda (Egeta) inflata, which are range extensions.
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页码:155 / 167
页数:13
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