集合种群研究进展  

Progress in Metapopulation Research

作　　者：王春弘[1] 

机构地区：[1]黄淮学院农林科学系,河南驻马店463000

出　　处：《山西农业科学》2011年第11期1232-1234,共3页Journal of Shanxi Agricultural Sciences

基　　金：河南省科技攻关项目(0524070040)

摘　　要：自然种群的空间分布形式是占据斑块状的栖息地,并且不断地转换栖息地、不断进行局部灭绝和重建的过程。通过对集合种群理论的概述,总结了栖息地片断化对动物的影响,结合集合种群理论列举了探讨集合种群理论的模型,分析了栖息地片断化与集合种群的联系,展望了集合种群应用的前景。The natural population＇s spatial distribution form is occupying of the spot massive habitat,transforms the habitat unceasingly,and carries on unceasingly partial exterminates with the reconstruction process.Through overview by metapopulation theory,heterogeneous effects to the habitat fragmentation on fauna were summarized and by means of metapopulation theory,the metapopulation theory models were listed.Besides,the linkage of habitat fragmentation and metapopulation was analyzed,and the future application of the metapopulation prospected.

关 键 词：集合种群 栖息地片断化 模型 灭绝—重建 

分 类 号：Q145.1[生物学—生态学]