江西武夷山国家级自然保护区两栖动物多样性初报

Amphibian Diversity in Wuyishan Nature Reserve,Jiangxi Province

2006年7月对江西武夷山国家级自然保护区进行了野外调查。该保护区共有两栖动物28种,隶属于2目8科18属。其中广布种3种,占10.7%,其余25种均为东洋界种类,比例高达89.3%。东洋界种类中,华中区物种有9种,占32.2%;属华中华南区共同分布的有16种,占57.1%。该区以蛙科为优势科,其中又以臭蛙属和水蛙属为优势属。考察中发现了九龙棘蛙和武夷湍蛙两个江西省两栖动物新纪录,至此江西省两栖动物种类增至41种。

The investigation for the amphibian diversity was carried out in Jiangxi Wuyishan Nature Reserve from 10^th to 20^th July, 2006. The results indicated that there were 28 species belonging to 18 genera, 8 families, 2 orders in this nature reserve. Among these species, 3 species accounting for 10.7% of the total distributed in both Oriental Realm and Palearctie Realm, and the other 25 species accounting for 89.3% of the total distributed in Oriental Realm. Ranidae species were the predominant species and in which Odorrana spp. and Hylarana spp. were the predominant species in the nature reserve. Paa （Paa） fiulongensis and Amolops wuyiensis, 2 new records of Jiangxi Province were found in this investigation. Until now, there are 41 species of amphibian in Jiangxi province.