摘要
2003年10月、2004年4月对黑麋峰水电站建库前底栖动物资源进行了系统调查,结果表明,黑麋峰库区及其周边水域计有底栖动物41种,隶属于3门6纲27科33属.介绍了黑麋峰的自然环境,对该地区底栖动物的群落组成、种群数量、区系及生态分布特点等进行了分析,预测和评价了建库后对底栖动物群落的影响.
before the A survey has been conduc building of the reservoir. belong to 33 genera, 27 families, 6 faunal and ecological distribution of animals community after the building ted on benthonic animals in the Heimi Mountain hydropower station area The result is： there are 41 species of benthonic animals in total, which classes, 3 phylum. The structure of communities, the population size, benthonic animals in this area are analyzed. The prospect of benthonic of the reservoir is predicted and evaluated.
出处
《生命科学研究》
CAS
CSCD
2005年第4期351-355,共5页
Life Science Research
基金
国家电力公司中南勘测设计研究院资助项目
关键词
底栖动物
群落
区系
预测
黑麋峰
benthonic animals
community
faunal
prediction
Heimi Mountain
