Arid
DOI10.1111/ecog.00915
Assembly rules of ectoparasite communities across scales: combining patterns of abiotic factors, host composition, geographic space, phylogeny and traits
Krasnov, Boris R.1; Shenbrot, Georgy I.1; Khokhlova, Irina S.2; Stanko, Michal3; Morand, Serge4,5; Mouillot, David6
通讯作者Krasnov, Boris R.
来源期刊ECOGRAPHY
ISSN0906-7590
EISSN1600-0587
出版年2015
卷号38期号:2页码:184-197
英文摘要

We investigated the role of environmental filtering as an underlying mechanism of assembly of compound communities of fleas parasitic on Palearctic small mammals at two spatial scales; a continental scale (encompassing regions across the entire Palearctic) and a regional scale (across sampling localities within Slovakia). We used the three-table ordination (the RLQ analysis) and its extended version that links species occurrences with geographic space, environmental variables, and species traits and phylogeny (the ESLTP analysis). We asked whether environmental filtering acts as an assembly rule of compound communities of fleas and, if yes, a) whether the effect of environment on species composition of compound communities of fleas differs between spatial scales and b) what are the relative importance of the abiotic and host environments. We found that compound communities of fleas are, to a great extent, assembled via environmental filters that represent interplay between filtering via abiotic environment and filtering via host composition. The relative importance of these two components of environmental filtering differed between spatial scales. Host composition had a stronger effect on flea assembly than abiotic environment on the continental scale, while the opposite was true for the regional scale. The likely reason behind this scale-dependence is that communities on the regional scale are mainly governed by ecological and epidemiological processes, while communities on the continental scale are mainly affected by evolutionary, biogeographic and historical forces.


类型Article
语种英语
国家Israel ; Slovakia ; France
收录类别SCI-E
WOS记录号WOS:000349463400009
WOS关键词FLEA SPECIES SIPHONAPTERA ; LIMITING SIMILARITY ; SMALL MAMMALS ; CANONICAL DISTRIBUTION ; UNIFIED APPROACH ; AIR-TEMPERATURE ; NICHE BREADTH ; NEGEV DESERT ; BODY-SIZE ; DIVERSITY
WOS类目Biodiversity Conservation ; Ecology
WOS研究方向Biodiversity & Conservation ; Environmental Sciences & Ecology
来源机构Ben-Gurion University of the Negev
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/186727
作者单位1.Ben Gurion Univ Negev, Mitrani Dept Desert Ecol, Swiss Inst Dryland Environm & Energy Res, Jacob Blaustein Inst Desert Res, IL-84990 Midreshet Ben Gurion, Israel;
2.Ben Gurion Univ Negev, Wyler Dept Dryland Agr, French Associates Inst Agr & Biotechnol Drylands, Jacob Blaustein Inst Desert Res, IL-84990 Midreshet Ben Gurion, Israel;
3.Slovak Acad Sci, Inst Parasitol, SK-04001 Kosice, Slovakia;
4.Univ Montpellier 2, Inst Sci Evolut, CNRS IRD UM2, CC65, FR-34095 Montpellier, France;
5.Univ Montpellier 2, Anim & Gest Integree Risques CIRAD, FR-34095 Montpellier, France;
6.Univ Montpellier 2, UMR CNRS UMII Ecosyst Lagunaires 5119, CC093, FR-34095 Montpellier, France
推荐引用方式
GB/T 7714
Krasnov, Boris R.,Shenbrot, Georgy I.,Khokhlova, Irina S.,et al. Assembly rules of ectoparasite communities across scales: combining patterns of abiotic factors, host composition, geographic space, phylogeny and traits[J]. Ben-Gurion University of the Negev,2015,38(2):184-197.
APA Krasnov, Boris R.,Shenbrot, Georgy I.,Khokhlova, Irina S.,Stanko, Michal,Morand, Serge,&Mouillot, David.(2015).Assembly rules of ectoparasite communities across scales: combining patterns of abiotic factors, host composition, geographic space, phylogeny and traits.ECOGRAPHY,38(2),184-197.
MLA Krasnov, Boris R.,et al."Assembly rules of ectoparasite communities across scales: combining patterns of abiotic factors, host composition, geographic space, phylogeny and traits".ECOGRAPHY 38.2(2015):184-197.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Krasnov, Boris R.]的文章
[Shenbrot, Georgy I.]的文章
[Khokhlova, Irina S.]的文章
百度学术
百度学术中相似的文章
[Krasnov, Boris R.]的文章
[Shenbrot, Georgy I.]的文章
[Khokhlova, Irina S.]的文章
必应学术
必应学术中相似的文章
[Krasnov, Boris R.]的文章
[Shenbrot, Georgy I.]的文章
[Khokhlova, Irina S.]的文章
相关权益政策
暂无数据
收藏/分享

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。