DOI: 10.1111/ele.12522
Scopus记录号: 2-s2.0-84946202986
论文题名: The effects of phylogenetic relatedness on invasion success and impact: Deconstructing Darwin's naturalisation conundrum
作者: Li S.-P. ; Cadotte M.W. ; Meiners S.J. ; Hua Z.-S. ; Shu H.-Y. ; Li J.-T. ; Shu W.-S.
刊名: Ecology Letters
ISSN: 1461023X
EISSN: 1461-0248
出版年: 2015
卷: 18, 期: 12 起始页码: 1285
结束页码: 1292
语种: 英语
英文关键词: Community phylogenetics, competition
; Darwin's naturalisation hypothesis
; Invasion
; Niche
Scopus关键词: biological invasion
; competition (ecology)
; ecological impact
; evolutionary theory
; hypothesis testing
; invasive species
; local extinction
; native species
; niche overlap
; phylogenetics
; population dynamics
; relatedness
; resident population
; ecosystem
; introduced species
; New Jersey
; phylogeny
; plant dispersal
; Ecosystem
; Introduced Species
; New Jersey
; Phylogeny
; Plant Dispersal
英文摘要: Darwin's naturalisation conundrum describes the paradox that the relatedness of exotic species to native residents could either promote or hinder their success through opposing mechanisms: niche pre-adaptation or competitive interactions. Previous studies focusing on single snapshots of invasion patterns have provided support to both sides of the conundrum. Here, by examining invasion dynamics of 480 plots over 40 years, we show that exotic species more closely related to native species were more likely to enter, establish and dominate the resident communities, and that native residents more closely related to these successful exotics were more likely to go locally extinct. Therefore, non-random displacement of natives during invasion could weaken or even reverse the negative effects of exotic-native phylogenetic distances on invasion success. The scenario that exotics more closely related to native residents are more successful, but tend to eliminate their closely related natives, may help to reconcile the 150-year-old conundrum. © 2015 John Wiley & Sons Ltd/CNRS. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/107921
Appears in Collections: 气候减缓与适应
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作者单位: State Key Laboratory of Biocontrol and Guangdong Key Laboratory of Plant Resources, College of Ecology and Evolution, Sun Yat-sen University, Guangzhou, China; Department of Biological Sciences, University of Toronto-Scarborough, 1265 Military Trail, Toronto, ON, Canada; Department of Ecology and Evolutionary Biology, University of Toronto, 25 Willcocks St., Toronto, ON, Canada; Department of Biological Sciences, Eastern Illinois University, Charleston, United States
Recommended Citation:
Li S.-P.,Cadotte M.W.,Meiners S.J.,et al. The effects of phylogenetic relatedness on invasion success and impact: Deconstructing Darwin's naturalisation conundrum[J]. Ecology Letters,2015-01-01,18(12)