湖北地区蝇科物种多样性及地理分布  

The species diversity and geographical distribution of Muscidae in Hubei

作　　者：段海生[1] 杨振琼[1] 许国权[1] 周世力[1] 文学明[1] 余超波[1] 刘亦仁[1] 

机构地区：[1]江汉大学生命科学学院,武汉430056

出　　处：《昆虫知识》2010年第4期783-788,共6页Entomological Knowledge

基　　金：湖北教育厅重大研究项目(D20083402)

摘　　要：研究湖北地区蝇科已知种类及区系组成资料,并与邻近的江西、湖南和河南3地区蝇科区系进行比较,分析湖北地区蝇科物种多样性及地理分布。湖北地区已知蝇科物种150种,其中东洋界为主的种类69种,占46.0%;古北界为主的种类57种,占38.0%;广布两界的种类24种,占16.0%。结论认为,湖北地区蝇科区系应划归东洋界。In this paper,it deals with the boundary delimitation of the zoogeographical regions in Hubei Province on the basis of Hubei Muscidae fauna. Among the 150 species of Muscidae listed,69 species （or 46. 0% ） belonged to the Oriental region,57 species （ or 38. 0% ） belonged to the Palaearctic region,and 24 species （or 16. 0% ） belonged to both Oriental and Palaearctic regions. Basing on the comparison with the flies fauna of the adjacent Hunan,Jiangxi and Henan Provinces,it is suggested that the Muscidae fauna of Hubei Province should be included in the Oriental region.

关 键 词：蝇科 物种多样性 动物地理 区系 东洋界 古北界 

分 类 号：Q968.1[生物学—昆虫学]