集合群落(metacommunity)研究动态

Research progress on metacommunity

由于人类活动等原因,自然生境在日益丧失和破碎化。因此,集合种群结构作为空间生态学的一个重要的研究途径越来越受到人们的重视,而斑块化环境中的生物群落即集合群落也成为生态学的一个研究热点。文中综述了集合群落动态,群落物种丰富度和物种分布,生境的丧失和破坏对集合群落的影响等的最新研究成果。

Natural habitat has been increasingly fragmented due to human activity and other reasons. Metapopulation and metacommunity structure thus have become more and more important as a way for landscape ecology studies. In this paper,we summarize the recent researches on metacommunity dynamics, species abundance and distribution in community and the effects of habitat fragmentation and loss on metacommunities etc.