摘要
2003年8月至2004年5月调查了荆州城郊水生蝽类昆虫的种类与密度,分析了不同水体的蝽类群落结构、稳定性、丰富度、优势种和Shannon-Wiener多样性指数,同时还初步分析了7种蝽类昆虫与水环境的关系。
During August of 2003 and May of 2004, ,1 times of investigations on the species of aquatic true bugs （Hemiptera： Nepmorpha） and their population in 5 kinds of waters of the suburban of Jingzhou town were made by self-made sampler for plankton insect, and 1588 specimens belonging to 7 species of 4 families were obtained. The community structure, stability, richness, dominance species and Shannon-Wiener index of true bugs in different waters were analyzed. A similarity analysis among 9 communities was taken by Czekanowsiki index. The habitats of 7 aquatic bugs were primarily analyzed as well.
出处
《湖北农业科学》
北大核心
2006年第5期656-659,共4页
Hubei Agricultural Sciences
基金
湖北省教育厅优秀中青年人才科研项目(2002B00006)
科技创新团队项目
(鄂科教[2003]7号文件)
关键词
水生蝽类
群落结构
荆州
aquatic true bug
community
environment
