作　　者： ; ; ; ;

机构地区： 韶关学院英东生物工程学院

出　　处： 《韶关学院学报》 2002年第12期41-46,共6页

摘　　要： 粤北、湘南、赣南、桂东相连的地区属于南岭山地 ,从南—北 ,东—西两栖动物的物种多样性呈递减趋势 ,在粤、湘边界发现了疣螈属和蝾螈属种的分布区相重叠的现象 ,黑耳水蛙、莽山角蟾。 The areas which are linked togather belong to Nanling Mountains inYuebei,Xiangnan,Gannan and Guidong.The decreasing trend about the biodiversity of amphibia prevails from south to north and from east to west in these areas.The overlaping phenomenon of distribution about Tylototriton and Cynops has been found in the boundary of Guangdong Province and Hunan Province. The new records of distribution are Rana nigrotympanica. Megophrys mangshanensis and Rana exilispinvsa in Guangdong Province.

关 键 词： 动物 两栖动物 区系

领　　域： [生物学]