毛颚动物
- 网络Chaetognatha;chaetognath
毛颚动物
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东海毛颚动物的生态研究Ⅰ.种类组成和数量分布
Ecological study on Chaetognatha in the East China Sea ⅰ . Species composition and quantity distribution
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毛颚类动物的蠕虫;透明的海生蠕虫,侧部水平,有尾鳍,嘴巴每侧有可卷曲活动的一排棘刺。
Any worm of the Chaetognatha ; transparent marine worm with horizontal lateral and caudal fins and a row of movable curved spines at each side of the mouth .