Species coexistence in a lattice-structured habitat: Effects of species dispersal and interactions
文献类型：期刊论文
| 作者 | Ying, Zhixia1; Liao, Jinbao2; Wang, Shichang; Lu, Hui1; Liu, Yongjie1; Ma, Liang1; Li, Zhenqing |
| 刊名 | JOURNAL OF THEORETICAL BIOLOGY
 |
| 出版日期 | 2014 |
| 卷号 | 359页码:184-191 |
| 关键词 | Pair approximation Mean-field approximation Spatial structure Dispersal modes Neighboring interactions |
| ISSN号 | 0022-5193 |
| DOI | 10.1016/j.jtbi.2014.05.048 |
| 文献子类 | Article |
| 英文摘要 | Opinions differ on how the spatial distribution of species over space affects species coexistence. Here, we constructed both mean-field and pair approximation (PA) models to explore the effects of interspecific and intraspecific interactions and dispersal modes on species coexistence. We found that spatial structure resulting from species dispersal traits and neighboring interactions in PA model did not promote coexistence if two species had the same traits, though it might intensify the contact frequency of intraspecific competition. If two species adopt different dispersal modes, the spatial structure in PA would make the coexistence or founder control less likely since it alters the species effective birth rate. This suggests that the spatial distribution caused by neighboring interactions and local dispersal does not affect species coexistence unless it adequately alters the effective birth rate for two species. Besides, we modeled how the initial densities and patterns affected population dynamics and revealed how the final spatial pattern was generated. (C) 2014 Elsevier Ltd. All rights reserved. |
| 学科主题 | Biology ; Mathematical & Computational Biology |
| 出版地 | LONDON |
| 电子版国际标准刊号 | 1095-8541 |
| WOS关键词 | WHEAT TRITICUM-AESTIVUM ; LOTKA-VOLTERRA MODEL ; PLANT-COMMUNITIES ; SPATIAL-PATTERNS ; SPRING WHEAT ; FRAGMENTED LANDSCAPES ; EXTINCTION THRESHOLDS ; COMPETITION ; POPULATION ; SUPPRESSION |
| WOS研究方向 | Life Sciences & Biomedicine - Other Topics ; Mathematical & Computational Biology |
| 语种 | 英语 |
| WOS记录号 | WOS:000341069600021 |
| 出版者 | ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD |
| 资助机构 | National Key Basic Research Program of China [2013CB429905] ; State Key Laboratory of Vegetation and Environmental Change [2011ZYTS04] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/27106]  |
| 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.Univ Antwerp, Dept Biol, Res Grp Plant & Vegetat Ecol, B-2610 Antwerp, Belgium |
| 推荐引用方式 GB/T 7714 | Ying, Zhixia,Liao, Jinbao,Wang, Shichang,et al. Species coexistence in a lattice-structured habitat: Effects of species dispersal and interactions[J]. JOURNAL OF THEORETICAL BIOLOGY,2014,359:184-191. |
| APA | Ying, Zhixia.,Liao, Jinbao.,Wang, Shichang.,Lu, Hui.,Liu, Yongjie.,...&Li, Zhenqing.(2014).Species coexistence in a lattice-structured habitat: Effects of species dispersal and interactions.JOURNAL OF THEORETICAL BIOLOGY,359,184-191. |
| MLA | Ying, Zhixia,et al."Species coexistence in a lattice-structured habitat: Effects of species dispersal and interactions".JOURNAL OF THEORETICAL BIOLOGY 359(2014):184-191. |
入库方式： OAI收割
来源：植物研究所
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