Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1038/ncomms14008 |
The stability of multitrophic communities under habitat loss | |
McWilliams, Chris1; Lurgi, Miguel2; Montoya, Jose M.2; Sauve, Alix3; Montoya, Daniel2 | |
2019-05-24 | |
发表期刊 | NATURE COMMUNICATIONS
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ISSN | 2041-1723 |
出版年 | 2019 |
卷号 | 10 |
文章类型 | Article |
语种 | 英语 |
国家 | England; France |
英文摘要 | Habitat loss (HL) affects species and their interactions, ultimately altering community dynamics. Yet, a challenge for community ecology is to understand how communities with multiple interaction types-hybrid communities-respond to HL prior to species extinctions. To this end, we develop a model to investigate the response of hybrid terrestrial communities to two types of HL: random and contiguous. Our model reveals changes in stability-temporal variability in population abundances-that are dependent on the spatial configuration of HL. Our findings highlight that habitat area determines the variability of populations via changes in the distribution of species interaction strengths. The divergent responses of communities to random and contiguous HL result from different constraints imposed on individuals' mobility, impacting diversity and network structure in the random case, and destabilising communities by increasing interaction strength in the contiguous case. Analysis of intermediate HL suggests a gradual transition between the two extreme cases. |
领域 | 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000468857900029 |
WOS关键词 | FOOD WEBS ; SPECIES INTERACTIONS ; ECOSYSTEM STABILITY ; ECOLOGICAL NETWORKS ; DIVERSITY ; BIODIVERSITY ; FRAGMENTATION ; ARCHITECTURE ; DESTRUCTION ; DISTURBANCE |
WOS类目 | Multidisciplinary Sciences |
WOS研究方向 | Science & Technology - Other Topics |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/203166 |
专题 | 资源环境科学 |
作者单位 | 1.Univ Bristol, Sch Comp Sci Elect & Elect Engn & Engn Maths, Merchant Venturers Bldg, Bristol BS8 1UB, Avon, England; 2.CNRS, Theoret & Expt Ecol Stn, Ctr Biodivers Theory & Modelling, 2 Route CNRS, F-09200 Moulis, France; 3.Univ Bordeaux, Integrat & Theoret Ecol LabEx COTE, F-33615 Pessac, France |
推荐引用方式 GB/T 7714 | McWilliams, Chris,Lurgi, Miguel,Montoya, Jose M.,et al. The stability of multitrophic communities under habitat loss[J]. NATURE COMMUNICATIONS,2019,10. |
APA | McWilliams, Chris,Lurgi, Miguel,Montoya, Jose M.,Sauve, Alix,&Montoya, Daniel.(2019).The stability of multitrophic communities under habitat loss.NATURE COMMUNICATIONS,10. |
MLA | McWilliams, Chris,et al."The stability of multitrophic communities under habitat loss".NATURE COMMUNICATIONS 10(2019). |
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