江西凌云山自然保护区两栖爬行动物多样性调查与区系分析

为掌握江西宁都凌云山省级自然保护区野生动物资源现状,促进自然保护区的有效管理和建设,作者于2012年至2013年多次对该保护区两栖爬行动物资源进行了实地考察。调查结果显示,凌云山保护区现已记录两栖爬行动物52种,隶属于2目13科37属。其中,两栖动物19种,隶属于1目6科14属,占江西省39种两栖动物的48. 7%;爬行动物33种,隶属于1目7科23属,占江西省80种的41. 3%。凌云山位于动物地理分布区中的东洋区系区的偏北位置,向古北区靠近,古北区的种类也会扩散到这一地区,成为东洋区、古北区的共有种。因此在两栖爬行种类组成上以东洋区的种类为主,具有多样性较为丰富的特点。最后对凌云山保护区的保护与管理工作提出了加大对当地群众的宣传和教育工作等建议。

Diversity Survey and Analysis of Herpetofauna in Lingyunshan Nature Reserve,Jiangxi Province,China

We conducted field surveys during 2012-2013 of herpetofauna resources in Lingyunshan Provincial Nature Reserve,Ningdu County,Jiangxi Province.Our objectives were to document the herpetofauna and promote the effective management and construction of the reserve.We recorded 52 species of amphibians and reptiles,representing 37 genera,13 families and 2 orders.Among these,19 amphibian species,representing 14 genera,6 families and 1 order,accounted for 48.7%of the total 39 amphibian species recorded in Jiangxi Province.We recorded 33 reptile species of 23 genera,7 families and 1 order,and accounting for 41.3%of the total of 80 reptile species known to inhabit Jiangxi Province.Lingyunshan is located in the northern part of the Oriental realm,near the Palaearctic realm.Palaearctic species are also commonly recorded in this portion of the Oriental realm.Therefore,amphibians and reptiles are dominated by the species in the Oriental realm,which is characterized by rich diversity.We offer here recommendations on the protection and management of Lingyunshan Nature Reserve,including increasing publicity for the reserve and increasing the availability of conservation education programs for local people.