Phylum Mollusca 动物门
sea mollusca 船蛆
medical mollusca 医学贝类
mollusca a 软体动物 ; 软体动物门
freshwater mollusca 淡水软体动物 ; 淡水贝类
Mollusca - 软体动物门
p mollusca 软体动物类
A total of 543 species of macrobenthos were collected. The specie-number of Polychaeta is 147 species, Mollusca 182 species, Crustacea 144 species, and Echinodermata 70 species.
除少数种类待鉴定外，两次调查共发现四大类群底栖动物543种，其中多毛类39科147种，软体动物56科182种，甲壳类41科144种，棘皮动物21科70种。
参考来源 - 黄东海大型底栖动物生物多样性现状及变化研究·2,447,543篇论文数据，部分数据来源于NoteExpress
同义词： phylum Mollusca
以上来源于: WordNet
The sediment dredging had significant impact on mollusca.
底泥疏浚对螺、蚌等软体动物干扰较大。
Among 52 species of mollusca identified, 45 were gastropods, 7 were bivalves.
调查期间采到的软体动物已鉴定52种，其中腹足类45种，双壳类7种。
The composition of terrestrial mollusca is different except for 10 species 14 genera and 9 families are the same between two areas.
两地区陆生贝类除9个科、14个属、10个种相同外，种类组成存在很大差异。
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