DOI: 10.1111/ele.13685
论文题名: How disturbance history alters invasion success: biotic legacies and regime change
作者: Miller A.D. ; Inamine H. ; Buckling A. ; Roxburgh S.H. ; Shea K.
刊名: Ecology Letters
ISSN: 1461023X
出版年: 2021
卷: 24, 期: 4 起始页码: 687
结束页码: 697
语种: 英语
中文关键词: Biotic legacy
; community ecology
; community structure
; disturbance history
; disturbance regimes
; invasion
; reciprocal yield law
; theoretical ecology
英文关键词: annual plant
; biological invasion
; biotic factor
; community dynamics
; community structure
; environmental disturbance
; historical perspective
; invasibility
; biodiversity
; ecosystem
; introduced species
; plant
; Biodiversity
; Ecosystem
; Introduced Species
; Plants
英文摘要: Disturbance is a key factor shaping ecological communities, but little is understood about how the effects of disturbance processes accumulate over time. When disturbance regimes change, historical processes may influence future community structure, for example, by altering invasibility compared to communities with stable regimes. Here, we use an annual plant model to investigate how the history of disturbance alters invasion success. In particular, we show how two communities can have different outcomes from species introduction, solely due to past differences in disturbance regimes that generated different biotic legacies. We demonstrate that historical differences can enhance or suppress the persistence of introduced species, and that biotic legacies generated by stable disturbance history decay over time, though legacies can persist for unexpectedly long durations. This establishes a formal theoretical foundation for disturbance legacies having profound effects on communities, and highlights the value of further research on the biotic legacies of disturbance. ©2021 The Authors. Ecology Letters published by John Wiley & Sons Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/166885
Appears in Collections: 气候变化与战略
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作者单位: Department of Biology, Pennsylvania State University, University Park, PA, United States; Department of Biosciences, University of Exeter, Penryn Campus, Penryn, Cornwall, TR10 9FE, United Kingdom; CSIRO Land and Water, Canberra, ACT, Australia
Recommended Citation:
Miller A.D.,Inamine H.,Buckling A.,et al. How disturbance history alters invasion success: biotic legacies and regime change[J]. Ecology Letters,2021-01-01,24(4)