From species distributions to ecosystem structure and function: A methodological perspective

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From species distributions to ecosystem structure and function: A methodological perspective

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作者：Auré ; lie Chaalali^a ; ¹ ; ^{aurelie.chaalali@gmail.com" class="auth_mail" title="E-mail the corresponding author} ; Gré ; gory Beaugrand^b ; ^{gregory.beaugrand@univ-lille1.fr" class="auth_mail" title="E-mail the corresponding author} ; Virginie Raybaud^b ; ^c ; ^d ; ^{virginie@centrescientifique.mc" class="auth_mail" title="E-mail the corresponding author} ; Gé ; raldine Lassalle^e ; ^{geraldine.lassalle@irstea.fr" class="auth_mail" title="E-mail the corresponding author} ; Blanche Saint-Bé ; at^a ; ^f ; ² ; ^{blanche.saintbeat@gmail.com" class="auth_mail" title="E-mail the corresponding author} ; Franç ; ois Le Loc&rsquo ; h^g ; ^{francois.le.loch@ird.fr" class="auth_mail" title="E-mail the corresponding author} ; Laurent Bopp^h ; ^{laurent.bopp@lsce.ipsl.fr" class="auth_mail" title="E-mail the corresponding author} ; Samuele Tecchio^a ; ^{samuele.tecchio@unicaen.fr" class="auth_mail" title="E-mail the corresponding author} ; Georges Safi^a ; ^{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 Lobry^e ; ^{jeremy.lobry@irstea.fr" class="auth_mail" title="E-mail the corresponding author} ; Nathalie Niquil^a ; ^{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

•: We proposed a methodology to assess the propagation of climate-related changes in food webs.
•: We combined ecosystem modeling with niche-based modeling and network analysis.
•: The study case was the French Bay of Biscay continental shelf food web.
•: We did a sensitivity analysis on the production of a key functional group, here the small pelagics.
•: The system pelagic chain, overall activity, and recycling efficiency were altered.