摘要
2005年8月16日至30日作者对布拖乐安自然保护区的两栖爬行动物进行了调查,并分析了该保护区的生物多样性.本次调查共发现两栖爬行动物135号,经鉴定为13种,访问到有2种,共有15种,隶属于13属9科4目.分析表明:两栖爬行动物的多样性比较丰富,其多样性指数(D)分别是3.5246、1.4132.爬行类DG-F远远高于两栖类DG-F,表明爬行类的科属间多样性较高.
From Aug. 16^th to 30^th,2005, the herpetological survey was carried in Butuo Le＇an Nature Reserve, Sichuan Province, China, at the same time biodiversity was analyzed. The results showed that there is 15 species of amphibians and reptiles which belong to 13 genera of 9 families of 4 orders in Butuo Le＇an Nature Reserve, and the amphibian and reptile diversity is more abundant which diversity index is 3. 5246 and 1. 4132 separately. G-F index of reptiles was significantly higher than that of amphibians, indicating higher species diversity in reptiles than that in amphibians.
出处
《四川大学学报（自然科学版）》
CAS
CSCD
北大核心
2007年第2期410-414,共5页
Journal of Sichuan University(Natural Science Edition)
基金
国家自然科学基金(30370182)
全球环境基金(GEF)
