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期 刊 ：中国中药杂志 1990年 15卷 10期 页码：5.

关键词：大鹿岛；双壳类；分布规律；

Keywords:Dalu islsand, bivalve, distribution,

摘 要 ：从大鹿岛沙岸潮间带药用双壳类的种类和优势种密度的分布规律发现:在400～950m区间种类分布较多;在350～500m、900～950m区间四角哈蜊和中国哈蜊的密度较大。

Abstract:Our study on the distribution of the species of medical bivalves and of the densities of two dominant species in this region has found out that the species are more abundant between 400～950m, and the densities of large sand clams and Chinese blue clams are higher between 350～500m and 900～950m.

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