猝死中美貘死亡原因分析  

An etiopathogenesis analysis of sudden death cause for Baird's tapir

作　　者：刘燕[1] 郑常明[1] 李林海 阎鹤[1] 丁楠[1] 赵京[1] 张成林[1] 张海杰[1] 杨明海[1] 

机构地区：[1]北京动物园,北京100044 [2]北京自然博物馆,北京100050

出　　处：《兽类学报》2012年第3期271-273,共3页Acta Theriologica Sinica

基　　金：北京市公园管理中心项目-我园圈养野生动物粪便中产气荚膜梭菌的检出率和血清型

摘　　要：中美貘（Tapirus bairdii）又名拜氏貘,隶属于奇蹄目貘科貘属,已被世界自然保护联盟列为濒危动物,现主要分布在墨西哥南部至哥伦比亚和厄瓜多尔的安第斯山以西地区。栖息在茂密的热带雨林中,通常单独或成对活动。November 2011,a two-year-old Baird＇s tapir（Tapirus bairdii） suddenly died in the Beijing Zoo.This paper records the pathogen testing results.Cultures showed that the organs of Baird＇s tapir did not contain any bacteria,but there were two main bacteria Clostridium perfringens and Streptococcus bovis,in the intestinal contents.The serotype of the C.perfringens was found to be type A by multiplex PCR method.Clinical characteristics and autopsy pathology ultimately determined that C.perfringens type A was the primary pathogen in the death of the Baird＇s tapir,The role of S.bovis was minor.

关 键 词：中美貘 产气荚膜梭菌 牛链球菌 多重PCR 

分 类 号：S858.9[农业科学—临床兽医学]