复合种群生态学研究现状与展望

随着生境的破坏和逐渐片断化，越来越多的物种处于濒危状态，因此保护破碎生境的物种多样性就迫在眉睫．复合种群理论是当今国际数学生态学、理论生态学和保护生物学的一个主要研究前沿，并提供了保护濒危物种及种群的新的理论依据，也为生境破坏对物种造成的伤害做出预测和度量．本文首先对复合种群的已有概念、理论和模型做了全面的分析和总结；其次对复合种群生态学研究中存在的问题进行分析；最后结合作者参与的研究课题，尝试对复合种群生态学的研究方法进行探讨．

Current Status and Perspective of Metapopulation Ecology

With the destruction and fragment of habitat, more and more species were endangered. So it is very urgent to protect the biodiversity in fragmented habitat. As a main foreland of the present international mathematical ecology,theoretical ecology and biology conservation, the theory of metapopulation gave a new theory basis for protecting endangered species and population, and also predict the harm of fragmented habitat to species. And spatial ecology was also booming up. First, the present full - seal concepts ,theories and models of metapopulation were analyzed and summarized; then the problems lying in the study on the metapopulation ecology are analyzed; finally combining the task joined, the study methods are tried to disscuss.