GSTDTAP  > 资源环境科学
DOI10.1111/ele.13170
Both local presence and regional distribution of predator cues modulate prey colonisation in pond landscapes
Trekels, Hendrik; Vanschoenwinkel, Bram
2019
发表期刊ECOLOGY LETTERS
ISSN1461-023X
EISSN1461-0248
出版年2019
卷号22期号:1页码:89-97
文章类型Article
语种英语
国家Belgium
英文摘要

Recent work on habitat selection has shown that the perceived quality of habitat patches may depend on the quality of adjacent patches. However, it is still unclear how local habitat selection cues can alter distribution patterns in metacommunities at a larger (regional) scale. We studied mosquito oviposition in pond landscapes that differed in the proportion of bad patches with fish predation risk. Our experiment provided conclusive evidence for two local and two regional types of habitat selection. Good patches near bad patches were avoided (local risk contagion) while more distant good patches experienced increased oviposition (regional compression). Oviposition in bad patches increased when located next to good patches (reward contagion) or when there were no good patches regionally present (regional compromise). This complex colonisation behaviour involving compromises at different spatial scales forces experimenters to reconsider the independence of spatial replicates and challenges available theories to predict species distribution patterns.


英文关键词Culex pipiens habitat compression habitat compromise habitat selection mosquito egg rafts oviposition site selection predation risk reward contagion risk contagion scale dependence
领域资源环境
收录类别SCI-E
WOS记录号WOS:000453562900008
WOS关键词OVIPOSITION HABITAT SELECTION ; SPATIAL CONTAGION ; SITE SELECTION ; MOSQUITO ; RISK ; DYNAMICS ; COMPRESSION ; CHOICE ; COSTS
WOS类目Ecology
WOS研究方向Environmental Sciences & Ecology
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文献类型期刊论文
条目标识符http://119.78.100.173/C666/handle/2XK7JSWQ/31448
专题资源环境科学
作者单位VUB, Community Ecol Lab, Dept Biol, Pl Laan 2, B-1050 Brussels, Belgium
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Trekels, Hendrik,Vanschoenwinkel, Bram. Both local presence and regional distribution of predator cues modulate prey colonisation in pond landscapes[J]. ECOLOGY LETTERS,2019,22(1):89-97.
APA Trekels, Hendrik,&Vanschoenwinkel, Bram.(2019).Both local presence and regional distribution of predator cues modulate prey colonisation in pond landscapes.ECOLOGY LETTERS,22(1),89-97.
MLA Trekels, Hendrik,et al."Both local presence and regional distribution of predator cues modulate prey colonisation in pond landscapes".ECOLOGY LETTERS 22.1(2019):89-97.
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