Dam-associated multiple-stressor impacts on fungal biomass and richness reveal the initial signs of ecosystem functioning impairment
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- 作者：Fanny Colasa ; b ; fanny.colas@univ-tlse3.fr" class="auth_mail" title="E-mail the corresponding author ; Jean-Marc Baudoinc ; 1 ; jean-marc.baudoin@irstea.fr" class="auth_mail" title="E-mail the corresponding author ; Eric Chauveta ; b ; 2 ; eric.chauvet@univ-tlse3.fr" class="auth_mail" title="E-mail the corresponding author ; Hugues Clivotd ; 3 ; hugues.clivot@univ-lorraine.fr" class="auth_mail" title="E-mail the corresponding author ; Michael Dangerd ; 4 ; michael.danger@univ-lorraine.fr" class="auth_mail" title="E-mail the corresponding author ; Franç ; ois Gué ; roldd ; 5 ; francois.guerold@univ-lorraine.fr" class="auth_mail" title="E-mail the corresponding author ; Simon Devind ; 6 ; simon.devin@univ-lorraine.fr" class="auth_mail" title="E-mail the corresponding author
- 关键词：Aquatic hyphomycetes ; Dams ; Freshwater ecosystems ; Multiple stressors ; Leaf breakdown ; Functional indicators
- 刊名：Ecological Indicators
- 出版年：2016
- 出版时间：January 2016
- 年：2016
- 卷：60
- 期：Complete
- 页码：1077-1090
- 全文大小：1877 K
文摘
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We examine fungal responses to multiple stressors associated with dams.
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Experiments have been conducted to identify consequences on higher trophic levels.
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Fungal-based indicators respond differently to physical and chemical stressors.
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Fungal responses induce cascading effects on ecosystem functioning.
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Fungi are proposed as early warning indicators of the ecosystems impairment.