From species distributions to ecosystem structure and function: A methodological perspective
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- 作者：Auré ; lie Chaalalia ; 1 ; aurelie.chaalali@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Gré ; gory Beaugrandb ; gregory.beaugrand@univ-lille1.fr" class="auth_mail" title="E-mail the corresponding author ; Virginie Raybaudb ; c ; d ; virginie@centrescientifique.mc" class="auth_mail" title="E-mail the corresponding author ; Gé ; raldine Lassallee ; geraldine.lassalle@irstea.fr" class="auth_mail" title="E-mail the corresponding author ; Blanche Saint-Bé ; ata ; f ; 2 ; blanche.saintbeat@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Franç ; ois Le Loc&rsquo ; hg ; francois.le.loch@ird.fr" class="auth_mail" title="E-mail the corresponding author ; Laurent Bopph ; laurent.bopp@lsce.ipsl.fr" class="auth_mail" title="E-mail the corresponding author ; Samuele Tecchioa ; samuele.tecchio@unicaen.fr" class="auth_mail" title="E-mail the corresponding author ; Georges Safia ; georges.safi@unicaen.fr" class="auth_mail" title="E-mail the corresponding author ; Marina Chiffleti ; mchifflet@azti.es" class="auth_mail" title="E-mail the corresponding author ; Jé ; ré ; my Lobrye ; jeremy.lobry@irstea.fr" class="auth_mail" title="E-mail the corresponding author ; Nathalie Niquila ; nathalie.niquil@unicaen.fr" class="auth_mail" title="E-mail the corresponding author
- 关键词：Climate-induced changes ; Food web ; Small pelagics ; Linear Inverse Model ; Ecological Network Analysis ; Ecological niche
- 刊名：Ecological Modelling
- 出版年：2016
- 出版时间：24 August 2016
- 年：2016
- 卷：334
- 期：Complete
- 页码：78-90
- 全文大小：2182 K
文摘
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We proposed a methodology to assess the propagation of climate-related changes in food webs.
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We combined ecosystem modeling with niche-based modeling and network analysis.
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The study case was the French Bay of Biscay continental shelf food web.
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We did a sensitivity analysis on the production of a key functional group, here the small pelagics.
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The system pelagic chain, overall activity, and recycling efficiency were altered.