【作者】 黄惟灏； 李章来； 刘月英； 张文珍； 王耀先；

【Author】 HUANG Wei-Hao~① LI Zhang-Lai~① LIU Yue-Ying~② ZHANG Wen-Zhen~② WANG Yao-Xian~② (①Zhejiang Institute of Freshwater Fisheries,Huzhou 313001; ②Institute of Zoology, Chinese Academy of Science,Beijing 100080,China)

【机构】 浙江省淡水水产研究所； 中国科学院动物研究所；

【摘要】 报告了对钱塘江流域进行淡水贝类调查的结果。标本经鉴定计有67种,隶属于腹足纲有9科18 属42种,瓣鳃纲有4科11属25种,内有29种属浙江省新记录。分析了该流域淡水贝类与栖息环境的关系及该流域的常见种和偶见种,并探讨了该流域淡水贝类的分布区划。更多还原

【Abstract】 This paper reports the results of an investigation on the mollusks in Qiantang River sys- tem.Specimen identification indicated that 67 species were existed,including 42 species belonging to 18 genera in 9 Gastropod families and 25 species belonging to 11 genera in 4 families of the La- mellibranchia.Among which 29 species were first recorded in Zhejiang Province.The relationship of freshwater mollusks with their environment,common species and occasional species in this river sys- tem were analyzed and the division of mollusk distribution in the investigated waters was also dis- cussed.更多还原