广西师范大学学报（自然科学版）2012，Vol.30Issue(4)：146-151,6.
漓江鱼类生态类型及生物多样性变化情况
Ecological Types and Biodiversity of Fish in Lijiang River,Guilin,China
摘要
Abstract
The ecological environment of the river is monitored through investigation of the ecological types and biodiversity of fish in Lijiang river. The results show that the biodiversity of fish in Lijiang river was higher,but with more genu of single species,sensitive species reduced greatly,the submucosa and benthic fish reduced significantly,the proportion of omnivorous fish increased,CPUE reduced,economic fish was of miniatunization and younger age. The ecological envirment of water is under great pressure.关键词
漓江/鱼类生态类型/生物多样性Key words
Li jang river/geological types of fish/ biodiversity of fish分类
农业科技引用本文复制引用
朱瑜,蔡德所,周解,韩耀全..漓江鱼类生态类型及生物多样性变化情况[J].广西师范大学学报（自然科学版）,2012,30(4):146-151,6.基金项目
国家自然科学基金资助项目(40971280,30870345) （40971280,30870345）
中央分成水资源费资助项目(2010-2011) （2010-2011）
