中文摘要：

动物的白化主要是由于动物的黑色素细胞缺乏或者黑色素生成发生障碍所导致的一种体色异常现象。白化现象有完全白化和局部白化两种,部分白化指皮肤、毛发等的局部白化;完全白化是指由于完全缺少黑色素,皮肤和毛发白色,眼睛红色,可

英文摘要：

During August to November 2009,we captured five males Miniopterus pusillus（Chiroptera：Vespertilionidae） with partial albinism on their ventral neck in a irrigation works cave around suburb of Zengchen City,and one female Hipposideros pomona（Chiroptera：Hipposideridae） with partial albinism on its head and back neck in a bomb shelter in Conghua City,both in Guangdong Province.We measured the forearm length,ear length,ear width,hind-foot length,tibia length,tail length and body mass of the albino individuals,and found that the parameters of albinisms were all in the range of normal individuals.In this paper,we reported the partial albinism of M.pusillus and H.pomona.