四川黑竹沟自然保护区的兽类资源调查

An Investigation on mammal Resources in Heizhugou Nature Reserve of Sichuan Province

2004年4月和8月,对四川黑竹沟自然保护区的兽类进行了调查。调查并结合历史文献,确认保护区有兽类75种,分属7目25科。区系分析表明:该保护区的兽类东洋界种类有56种,占74.67%;古北界15种,占20%;广布种有4种,占5.33%。东洋界种类占绝对优势。该保护区有国家Ⅰ级重点保护兽类4种,国家Ⅱ级保护兽类15种。

Investigations were made on mammals in Heizhugou Nature Reserve from April to August in 2004.Based on groundwork survey and literatures, in Heizhugou Nature Reserve there are found 75 species of mammals belonging to 25 families and 7 orders. Among them the faunal components of 56 speices belong to the Oriental realm, 15 species belong to the Palearctic realm, and 4 species are common. Among 75 species, 4 species are listed as national first-class protected animals and 15 species as national second-class protected animals.