globalchange  > 气候变化事实与影响
DOI: 10.3390/w11040636
WOS记录号: WOS:000473105700006
论文题名:
Assessing the Vulnerability of Aquatic Macroinvertebrates to Climate Warming in a Mountainous Watershed: Supplementing Presence-Only Data with Species Traits
作者: Besacier Monbertrand, Anne-Laure1; Timoner, Pablo2; Rahman, Kazi2; Burlando, Paolo3; Fatichi, Simone3; Gonseth, Yves4; Moser, Frederic2; Castella, Emmanuel1; Lehmann, Anthony2
通讯作者: Lehmann, Anthony
刊名: WATER
ISSN: 2073-4441
出版年: 2019
卷: 11, 期:4
语种: 英语
英文关键词: Species Distribution Models ; ensemble forecasting ; Swiss Alps ; climate change ; red lists
WOS关键词: UPPER RHONE RIVER ; THEORETICAL HABITAT TEMPLETS ; STREAM MACROINVERTEBRATES ; DISTRIBUTION MODELS ; GLOBAL DIVERSITY ; COMMUNITY STRUCTURE ; BIODIVERSITY ; INSECTA ; DISTRIBUTIONS ; PLECOPTERA
WOS学科分类: Water Resources
WOS研究方向: Water Resources
英文摘要:

Mountainous running water ecosystems are vulnerable to climate change with major changes coming from warming temperatures. Species distribution will be affected and some species are anticipated to be winners (increasing their range) or losers (at risk of extinction). Climate change vulnerability is seldom integrated when assessing threat status for lists of species at risk (Red Lists), even though this might appear an important addition in the current context. The main objective of our study was to assess the potential vulnerability of Ephemeroptera (E), Plecoptera (P) and Trichoptera (T) species to global warming in a Swiss mountainous region by supplementing Species Distribution Models (SDMs) with a trait-based approach, using available historical occurrence and environmental data and to compare our outcomes with the Swiss National Red List. First, we used nine different modelling techniques and topographic, land use, climatic and hydrological variables as predictors of EPT species distribution. The shape of the response curves of the species for the environmental variables in the nine modelling techniques, together with three biological and ecological traits were used to assess the potential vulnerability of each species to climate change. The joint use of SDMs and trait approach appeared complementary and even though discrepancies were highlighted between SDMs and trait analyses, groups of potential winners and losers were raised out. Plecoptera appeared as the most vulnerable group to global warming. Divergences between current threat status of species and our results pointed out the need to integrate climate change vulnerability in Red List assessments.


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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/132686
Appears in Collections:气候变化事实与影响

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作者单位: 1.Univ Geneva, Inst Environm Sci, Dept FA Forel Environm & Aquat Sci, Aquat Ecol Grp, 66 Blvd Carl Vogt, CH-1205 Geneva, Switzerland
2.Univ Geneva, Inst Environm Sci, Dept FA Forel Environm & Aquat Sci, enviroSPACE Grp, 66 Blvd Carl Vogt, CH-1205 Geneva, Switzerland
3.Swiss Fed Inst Technol, Inst Environm Engn, HIL D 22-3,Stefano Franscini Pl 5, CH-8093 Zurich, Switzerland
4.Swiss Biol Records Ctr, Passage Max Meuron 6, CH-2000 Neuchatel, Switzerland

Recommended Citation:
Besacier Monbertrand, Anne-Laure,Timoner, Pablo,Rahman, Kazi,et al. Assessing the Vulnerability of Aquatic Macroinvertebrates to Climate Warming in a Mountainous Watershed: Supplementing Presence-Only Data with Species Traits[J]. WATER,2019-01-01,11(4)
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