摘要
调查研究了广西玉林市挂榜山及其周边地区的两栖动物,共采集鉴定的两栖动物有155只,共计21种,隶属一目、5科、15属,占广西区种类76种的27.63%.主要区系成分为东洋界的华中一华南区种,共10种,占挂榜山总种数的47.61%,但以华南区为主要成分.挂榜山的两栖类物种多样性系故(H′)为1.08373,均匀度指数(J)为0.81963.
This paper investigated the amphibians in Guabang Mountain of Yulin,Guangxi.155amphibians were recorded,they belong to 1 order,5 families,15 genus,21 species.accounfing for 27.63% of 76 amphibians in Guangxi.The fauna composition is the Central China and South China kinds of East-Ocean,there are 10 species accounting for 47.62% of the total in the Guabang Mountain,but most of them belong to the South China fauna .Diversity index of amphibian on the Guabang Mountain is 1.08373,Evenness index is 0.81963.
出处
《玉林师范学院学报》
2007年第5期92-95,129,共5页
Journal of Yulin Normal University
