气候变化领域集成服务门户(CCPortal): Elevated success of multispecies bacterial invasions impacts community composition during ecological succession

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DOI	10.1111/ele.12916
	Elevated success of multispecies bacterial invasions impacts community composition during ecological succession
	Rivett D.W.; Jones M.L.; Ramoneda J.; Mombrikotb S.B.; Ransome E.; Bell T.
发表日期	2018
ISSN	1461023X
卷号	21 期号:4
英文摘要	Successful microbial invasions are determined by a species’ ability to occupy a niche in the new habitat whilst resisting competitive exclusion by the resident community. Despite the recognised importance of biotic factors in determining the invasiveness of microbial communities, the success and impact of multiple concurrent invaders on the resident community has not been examined. Simultaneous invasions might have synergistic effects, for example if resident species need to exhibit divergent phenotypes to compete with the invasive populations. We used three phylogenetically diverse bacterial species to invade two compositionally distinct communities in a controlled, naturalised in vitro system. By initiating the invader introductions at different stages of succession, we could disentangle the relative importance of resident community structure, invader diversity and time pre-invasion. Our results indicate that multiple invaders increase overall invasion success, but do not alter the successional trajectory of the whole community. © 2018 The Authors Ecology Letters published by CNRS and John Wiley & Sons Ltd
英文关键词	Bacteria; community assembly; community stability; Invasion; next generation sequencing; species sorting; timing
语种	英语
scopus关键词	Bacteria (microorganisms); bacterium; ecology; ecosystem; introduced species; microflora; Bacteria; Ecology; Ecosystem; Introduced Species; Microbiota
来源期刊	Ecology Letters
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/121342
作者单位	Department of Life Sciences, Imperial College London, Silwood Park Campus, Ascot, United Kingdom; Division of Biology and Conservation Ecology, School of Science and the Environment, Manchester Metropolitan University, Manchester, United Kingdom; Department of Environmental Systems Science, Group of Plant Nutrition, ETH Zürich (Swiss Federal Institute of Technology), Switzerland
推荐引用方式 GB/T 7714	Rivett D.W.,Jones M.L.,Ramoneda J.,et al. Elevated success of multispecies bacterial invasions impacts community composition during ecological succession[J],2018,21(4).
APA	Rivett D.W.,Jones M.L.,Ramoneda J.,Mombrikotb S.B.,Ransome E.,&Bell T..(2018).Elevated success of multispecies bacterial invasions impacts community composition during ecological succession.Ecology Letters,21(4).
MLA	Rivett D.W.,et al."Elevated success of multispecies bacterial invasions impacts community composition during ecological succession".Ecology Letters 21.4(2018).