西藏湍蛙属一新种——察隅湍蛙(两栖纲:蛙科)  

A new species of Cascade Frog from Tibet:China-Amolops chayuensis(AMPHIBIA,RANIDAE)

作　　者：孙国政[1] 罗伟雄[1] 孙鸿雁[1] 张光元[1] 

机构地区：[1]国家林业局昆明勘察设计院,云南昆明650216

出　　处：《林业建设》2013年第5期14-16,共3页Forestry Construction

摘　　要：描记采自西藏自治区察隅县的蛙科Ranidae湍蛙属Amolops一新种——察隅湍蛙Amolops chayuensis sp.nov.。新种与阿尼桥湍蛙Amolops aniqiaoensis Dong,Rao and L(u|¨),2005相近,但新种颞褶和背侧褶明显且宽厚,颞部有小疣粒;体背为草绿色,沿吻棱、颞褶和背侧褶有棕褐色宽条斑,上唇缘为浅褐色,股和胫背面有褐色横纹;体侧下半部浅绿色镶嵌不规则黑色斑纹,与阿尼桥湍蛙明显区别。A new cascade frog Amolops chayuensis sp. nov. （Holotype： cy201307041 adult female, SVL 51.44 mm） has been recognized based on collections from Chayu County of Xizang Autonomous Region, China. The new species is most similar to Amolops aniqiaoensis Dong, Rao and Lii, 2005 and can be distinguished from the latter by the following characteristics： distinct thick temporal fold and dorsal fold are present; tempus is covered with small tubercles; all over the back is prasinous with a brown wide bar running along canthal ridge, temporal fold and dorsal fold; the margin of upper lip is light brown; back of the thigh and tibia have brown parallel bands; irregular dark markings are presented on sides.

关 键 词：两栖纲 蛙科 湍蛙属 察隅湍蛙 新种 

分 类 号：Q959[生物学—动物学]