岛屿生态学的研究直接推动了生态学的发展,也给研究进化和生物地理学带来了突破。因为岛屿独特的地理环境,气候条件、与大陆相隔离,使其形成了独特的生物区系。我国单个岛屿面积500 m 2 的岛屿有6961个,其中6528个岛屿(93.8%)的岛屿属于无人岛,受人活动的影响小,属于自然演替。但是至今为止,我国岛屿生态学 ...
Assuming that phenotypic variation affects the outcome of interactions with other organisms and the environment. Through the process of natural selection, there will be a refining of the genetic variation that is the basis of that phenotypic variati ...
原文:Susanne Wurst, Sander van Beersum, Roel Wagenaar, Tanja Bakx-Schotman, Barbara Drigo, Ingar Janzik, Arnaud Lanoue, Wim H. van der Putten. Plant defence against nematodes is not mediated by changes in the soil microbial community. Functional Ecology, 2009, 23 (3): 488-495. 1. ...