广东南岭自然保护区陆栖脊椎动物物种多样性调查

Species diversity of terrestrial vertebrates in the Guangdong Nanling National Nature Reserve

调查和统计得出:广东南岭国家级自然保护区共有陆栖脊椎动物486种,隶属27目86科287属,占全国陆栖脊椎动物种数(2 638种)的18.42%.其中,兽类有89种;鸟类有259种;爬行类有94种;两栖类有44种.区内脊椎动物多样性的基本特征是:(1)该保护区属于具有世界意义的物种丰富区域;(2)具有华南区成分占优势,南、北方动物交错分布的区系特征.

Based on perennial field surveys and references, the paper summarizes data available on the species diversity of terrestrial vertebrates in the Guangdong Nanling National Nature Reserve. There are 486 species, which belonging to 27 orders, 86 families and 287 genera. The number of the species is 18.42% of those recorded in China （2 638 species）. Of the animals, 89 species are of mammals; 259 of birds; 94 of reptiles and 44 of amphibians. The essential characteristics are induced as following： （1）the species diversity is extremely rich in the worldwide; （2）to the fauna, the components derived from Central China Zone and South China Zone are interlaced, and the latter is dominant.