Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1111/ele.12740 |
Interaction rewiring and the rapid turnover of plant-pollinator networks | |
CaraDonna, Paul J.1,2,3,4; Petry, William K.1,5,6; Brennan, Ross M.1,7; Cunningham, James L.1,2; Bronstein, Judith L.2; Waser, Nickolas M.1; Sanders, Nathan J.1,3,8 | |
2017-03-01 | |
发表期刊 | ECOLOGY LETTERS |
ISSN | 1461-023X |
EISSN | 1461-0248 |
出版年 | 2017 |
卷号 | 20期号:3 |
文章类型 | Article |
语种 | 英语 |
国家 | USA; Denmark; Switzerland |
英文摘要 | Whether species interactions are static or change over time has wide-reaching ecological and evolutionary consequences. However, species interaction networks are typically constructed from temporally aggregated interaction data, thereby implicitly assuming that interactions are fixed. This approach has advanced our understanding of communities, but it obscures the timescale at which interactions form (or dissolve) and the drivers and consequences of such dynamics. We address this knowledge gap by quantifying the within-season turnover of plant-pollinator interactions from weekly censuses across 3years in a subalpine ecosystem. Week-to-week turnover of interactions (1) was high, (2) followed a consistent seasonal progression in all years of study and (3) was dominated by interaction rewiring (the reassembly of interactions among species). Simulation models revealed that species' phenologies and relative abundances constrained both total interaction turnover and rewiring. Our findings reveal the diversity of species interactions that may be missed when the temporal dynamics of networks are ignored. |
英文关键词 | Adaptive foraging beta-diversity community composition food webs interaction turnover mutualism networks null models optimal foraging theory phenology |
领域 | 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000395169300011 |
WOS关键词 | ANIMAL MUTUALISTIC NETWORKS ; FOOD-WEB STRUCTURE ; TEMPORAL DYNAMICS ; TROPHIC NETWORKS ; COMMUNITY ; PATTERNS ; SIZE ; DIVERSITY ; PHENOLOGY ; ECOLOGY |
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/31381 |
专题 | 资源环境科学 |
作者单位 | 1.Rocky Mt Biol Labs, Crested Butte, CO 81224 USA; 2.Univ Arizona, Dept Ecol & Evolutionary Biol, Tucson, AZ 85721 USA; 3.Univ Copenhagen, Nat Hist Museum Denmark, Ctr Macroecol Evolut & Climate, DK-2100 Copenhagen, Denmark; 4.Chicago Bot Garden, Glencoe, IL 60622 USA; 5.Univ Calif Irvine, Dept Ecol & Evolutionary Biol, Irvine, CA 92697 USA; 6.ETH, Inst Integrat Biol, CH-8092 Zurich, Switzerland; 7.Univ Calif Davis, Grad Grp Ecol, Davis, CA 95616 USA; 8.Univ Vermont, Rubenstein Sch Environm & Nat Resources, Burlington, VT 05405 USA |
推荐引用方式 GB/T 7714 | CaraDonna, Paul J.,Petry, William K.,Brennan, Ross M.,et al. Interaction rewiring and the rapid turnover of plant-pollinator networks[J]. ECOLOGY LETTERS,2017,20(3). |
APA | CaraDonna, Paul J..,Petry, William K..,Brennan, Ross M..,Cunningham, James L..,Bronstein, Judith L..,...&Sanders, Nathan J..(2017).Interaction rewiring and the rapid turnover of plant-pollinator networks.ECOLOGY LETTERS,20(3). |
MLA | CaraDonna, Paul J.,et al."Interaction rewiring and the rapid turnover of plant-pollinator networks".ECOLOGY LETTERS 20.3(2017). |
条目包含的文件 | 条目无相关文件。 |
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