Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1111/ele.13091 |
Structural changes within trophic levels are constrained by within-family assembly rules at lower trophic levels | |
Song, Chuliang1; Altermatt, Florian2,3; Pearse, Ian4; Saavedra, Serguei1 | |
2018-08-01 | |
发表期刊 | ECOLOGY LETTERS |
ISSN | 1461-023X |
EISSN | 1461-0248 |
出版年 | 2018 |
卷号 | 21期号:8页码:1221-1228 |
文章类型 | Article |
语种 | 英语 |
国家 | USA; Switzerland |
英文摘要 | Historical contingency broadly refers to the proposition that even random historical events can constrain the ecological and evolutionary pathways of organisms and that of entire communities. Focusing on communities, these pathways can be reflected into specific structural changes within and across trophic levels - how species interact with and affect each other - which has important consequences for species coexistence. Using the registry of the last 2000 years of plant introductions and their novel herbivores encountered in Central Europe, we find that the order of arrival of closely related (but not of distantly related) plant species constrained the structural changes within the trophic level formed by herbivore species across the observation period. Because it is difficult for field and lab experiments to be conducted over hundreds of years to record and replay the assembly history of a community, our study provides an alternative to understand how structural changes have occurred across extensive periods of time. |
英文关键词 | Community assembly ecological networks historical contingency species coexistence structural stability |
领域 | 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000438340600011 |
WOS关键词 | PLANTS INCREASES ; COMMUNITY ; NETWORKS ; HISTORY ; REORGANIZATION ; BIODIVERSITY ; BUTTERFLIES ; STABILITY ; SELECTION ; SYSTEMS |
WOS类目 | Ecology |
WOS研究方向 | Environmental Sciences & Ecology |
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/31463 |
专题 | 资源环境科学 |
作者单位 | 1.MIT, Dept Civil & Environm Engn, 77 Massachusetts Av, Cambridge, MA 02139 USA; 2.EAWAG, Dept Aquat Ecol, Uberlandstr 133, CH-8600 Dubendorf, Switzerland; 3.Univ Zurich, Dept Evolutionary Biol & Environm Studies, Winterthurerstr 190, CH-8057 Zurich, Switzerland; 4.US Geol Survey, Collins Sci Ctr, 2150 Ctr Ave C, Ft Collins, CO 80526 USA |
推荐引用方式 GB/T 7714 | Song, Chuliang,Altermatt, Florian,Pearse, Ian,et al. Structural changes within trophic levels are constrained by within-family assembly rules at lower trophic levels[J]. ECOLOGY LETTERS,2018,21(8):1221-1228. |
APA | Song, Chuliang,Altermatt, Florian,Pearse, Ian,&Saavedra, Serguei.(2018).Structural changes within trophic levels are constrained by within-family assembly rules at lower trophic levels.ECOLOGY LETTERS,21(8),1221-1228. |
MLA | Song, Chuliang,et al."Structural changes within trophic levels are constrained by within-family assembly rules at lower trophic levels".ECOLOGY LETTERS 21.8(2018):1221-1228. |
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