群落谱系结构研究方法及其在昆虫学上的应用
Community phylogeny structure and its application in entomology
刘重凌 于晓东 周红章
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作者单位：中国科学院动物研究所 动物进化与系统学重点实验室
中文关键词：谱系多样性指数，生境过滤，竞争作用，零模型，尺度
英文关键词：Phylogenetic diversity, Environmental filtering, Competition, Null model, Scales
中文摘要：群落谱系结构的研究是近年来才兴起的一种方法，其最大的特点是可以结合进化因素和环境因素来共同分析群落中物种的组成和动态变化，群落谱系方法已经得到了广泛的应用，然而在把这一方法应用到昆虫学这一领域还极少。本文主要介绍这一方法的理论知识、群落谱系结构的计算方法以及群落谱系研究方法在昆虫领域的应用前景。
英文摘要：As better phylogenetic hypotheses are available for many groups of organisms, more and more studies in community ecology have been involved in the analysis of the phylogenetic structure of communities in recent years, which can help reveal contemporary ecological interactions, as well as link community ecology with biogeography and the study of character evolution. However, this analysis has not been widely used in entomology. In this paper, we mainly discuss (i) the terminology and principles, (ii) the calculation of community phylogenetic values and (iii) the application in entomology.