湖北地区啮齿动物分布及地理区划研究  

Study on the delimitation of zoogeographical regions in Hubei,on the basis of the Glires fauna

作　　者：段海生[1] 许国权[1] 杨振琼[1] 文学明[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：《华中师范大学学报（自然科学版）》2010年第1期129-134,共6页Journal of Central China Normal University：Natural Sciences

基　　金：湖北省教育厅重点研究项目(D20083402)

摘　　要：湖北地区已发现啮齿动物49种,其中东洋界种类24种,占49.0%;古北界种类17种,占34.7%;广布两界的种类8种,占16.3%.与贵州、湖南、江西和河南地区的啮齿动物区系比较,认为湖北地区啮齿动物区系应划归东洋界.In the present paper the writers attempts to deal with the problem of the delimitation of the boundaries of the zoogeographical regions in Hubei on the basis of the Glires fauna of the provence. Among the 49 species of Glires listed, 24 species （or 49.0%） belonged to the species entirely or mainly distributed in the Oriental region, 17 species （or 34.7%） to those entirely or mainly distributed in the Palaearctie region, and 8 species （or 16.3%） to those distributed in both Oriental and Palaearctic regions. Basing on the comparison with the Glires fauna of the adjacent Guizhou, Hunan,Jiangxi and Henan, the writers suggest that the Glires fauna of Hubei Province should be in- eluded in the Oriental region.

关 键 词：啮齿动物 动物区系 动物地理 湖北省 

分 类 号：Q958.5[生物学—动物学]