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| Coexistence of species with different dispersal across landscapes: a critical role of spatial correlation in disturbance | |
| Liao, Jinbao1; Ying, Zhixia1; Woolnough, Daelyn A.; Miller, Adam D.; Li, Zhenqing; Nijs, Ivan5 | |
| 2016 | |
| 发表期刊 | PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES
 |
| ISSN | 0962-8452 |
| 卷号 | 283期号:1830 |
| 摘要 | Disturbance is key to maintaining species diversity in plant communities. Although the effects of disturbance frequency and extent on species diversity have been studied, we do not yet have a mechanistic understanding of how these aspects of disturbance interact with spatial structure of disturbance to influence species diversity. Here we derive a novel pair approximation model to explore competitive outcomes in a two-species system subject to spatially correlated disturbance. Generally, spatial correlation in disturbance favoured long-range dispersers, while distance-limited dispersers were greatly suppressed. Interestingly, high levels of spatial aggregation of disturbance promoted long-term species coexistence that is not possible in the absence of disturbance, but only when the local disperser was intrinsically competitively superior. However, spatial correlation in disturbance led to different competitive outcomes, depending on the disturbed area. Concerning ecological conservation and management, we theoretically demonstrate that introducing a spatially correlated disturbance to the system or altering an existing disturbance regime can be a useful strategy either to control species invasion or to promote species coexistence. Disturbance pattern analysis may therefore provide new insights into biodiversity conservation. |
| 关键词 | colonization-competition trade-off pair approximation spatially correlated disturbance species dispersal |
| 学科领域 | Biology ; Ecology ; Evolutionary Biology |
| DOI | 10.1098/rspb.2016.0537 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS关键词 | DISTANCE SEED DISPERSAL ; STRUCTURED HETEROGENEITIES ; FRAGMENTED LANDSCAPES ; HABITAT FRAGMENTATION ; EXTINCTION THRESHOLDS ; POPULATION-DYNAMICS ; PAIR APPROXIMATION ; DIVERSITY ; MODEL ; BIODIVERSITY |
| WOS研究方向 | Science Citation Index Expanded (SCI-EXPANDED) |
| WOS记录号 | WOS:000376158800024 |
| 出版者 | ROYAL SOC |
| 文献子类 | Article |
| 出版地 | LONDON |
| EISSN | 1471-2954 |
| 资助机构 | National Key Basic Research Program of ChinaNational Basic Research Program of China [2013CB429905] ; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [41571505] ; NSF grantNational Science Foundation (NSF) [DEB-1353301] |
| 作者邮箱 | lizq@ibcas.ac.cn |
| 作品OA属性 | Bronze, Green Published, Green Accepted |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.ibcas.ac.cn/handle/2S10CLM1/25186 |
| 专题 | 植被与环境变化国家重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing 100093, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Woolnough, Daelyn A.] Cent Michigan Univ, Dept Biol, Mt Pleasant, MI 48858 USA 4.Woolnough, Daelyn A.] Cent Michigan Univ, Inst Great Lakes Res, Mt Pleasant, MI 48858 USA 5.Miller, Adam D.] Smithsonian Conservat Biol Inst, Front Royal, VA USA 6.Univ Antwerp, Dept Biol, Res Grp Plant & Vegetat Ecol, Campus Dr Eiken,Univ Pl 1, B-2610 Antwerp, Belgium |
| 推荐引用方式 GB/T 7714 | Liao, Jinbao,Ying, Zhixia,Woolnough, Daelyn A.,et al. Coexistence of species with different dispersal across landscapes: a critical role of spatial correlation in disturbance[J]. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES,2016,283(1830). |
| APA | Liao, Jinbao,Ying, Zhixia,Woolnough, Daelyn A.,Miller, Adam D.,Li, Zhenqing,&Nijs, Ivan.(2016).Coexistence of species with different dispersal across landscapes: a critical role of spatial correlation in disturbance.PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES,283(1830). |
| MLA | Liao, Jinbao,et al."Coexistence of species with different dispersal across landscapes: a critical role of spatial correlation in disturbance".PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES 283.1830(2016). |
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| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| 27147101.pdf（706KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 | |
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