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Common processes dr...
Common processes drive metacommunity structure in freshwater fish
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- Kadoya, Taku (författare)
- Biodiversity Division, National Institute for Environmental Studies, Tsukuba, Japan; Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tsukuba, Japan
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- Nilsson, Karin A., 1977- (författare)
- Umeå universitet,Institutionen för ekologi, miljö och geovetenskap,Department of Wildlife, Fish and Environmental Studies, Swedish University of Agricultural Sciences, Umeå, Sweden
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- Kelly, Jocelyn (författare)
- Department of Integrative Biology, University of Guelph, ON, Guelph, Canada
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- Bartley, Timothy J. (författare)
- Department of Integrative Biology, University of Guelph, ON, Guelph, Canada; Department of Biology, University of Toronto Mississauga, ON, Mississauga, Canada
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- Säterberg, Torbjörn (författare)
- Department of Aquatic Resources, Swedish University of Agricultural Sciences, Öregrund, Sweden
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- Guzzo, Matthew M. (författare)
- Department of Integrative Biology, University of Guelph, ON, Guelph, Canada
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- Esch, Ellen (författare)
- Department of Integrative Biology, University of Guelph, ON, Guelph, Canada
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- Koide, Dai (författare)
- Biodiversity Division, National Institute for Environmental Studies, Tsukuba, Japan
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- Matsuzaki, Shin-ichiro S. (författare)
- Biodiversity Division, National Institute for Environmental Studies, Tsukuba, Japan
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- Terui, Akira (författare)
- Department of Biology, University of North Carolina Greensboro, NC, Greensboro, United States
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- Akasaka, Munemitsu (författare)
- Institute of Global Innovation Research, Tokyo University of Agriculture and Technology, Fuchu, Japan; Institute of Agriculture, Tokyo University of Agriculture and Technology, Fuchu, Japan
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- MacDougall, Andrew S. (författare)
- Department of Integrative Biology, University of Guelph, ON, Guelph, Canada
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(creator_code:org_t)
- John Wiley & Sons, 2024
- 2024
- Engelska.
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Ingår i: Global Ecology and Biogeography. - : John Wiley & Sons. - 1466-822X .- 1466-8238. ; 33:5, s. 1-14
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
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- Aim: Environmental change affects metacommunity structure both directly—via abiotic factors and dispersal that affect species occurrence—and indirectly—via complex interactions among co-occurring species. We examined how the three main metacommunity factors—environmental conditions, spatial processes and species associations—affect metacommunity structure and whether responses are predictable in real-world systems by using novel methods to disentangle the drivers.Location: Eastern Asia, northern Europe and central North America.Time period: Contemporary.Major taxa studied: Freshwater fish. Methods: We used a dataset of freshwater fish species occurrences in temperate lakes in three countries in different biogeographic regions. We analysed co-occurrence patterns by using a joint species distribution model.Results: We demonstrated that environmental processes are the main drivers of species' distribution and diversity, suggesting that future climate change (anthropogenic alteration of abiotic factors) will heavily influence the structure of metacommunities. We also showed that spatial processes and species interactions mediated the influence of environmental processes, especially at the lake level.Main conclusions: Our results indicate that ongoing changes in metacommunity structure are modulated not only by the direct impacts of shifting abiotic factors but also by indirect effects of species interactions. Our global analysis indicates that even under the current high rate of environmental change, an identifiable set of underlying processes can be used to predict impacts of this change on metacommunity structure.
Ämnesord
- NATURVETENSKAP -- Biologi -- Ekologi (hsv//swe)
- NATURAL SCIENCES -- Biological Sciences -- Ecology (hsv//eng)
Nyckelord
- joint species distribution models
- lake fish
- species interaction
- variation partitioning
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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Kadoya, Taku
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Nilsson, Karin A ...
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Kelly, Jocelyn
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Bartley, Timothy ...
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Säterberg, Torbj ...
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Guzzo, Matthew M ...
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visa fler...
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Esch, Ellen
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Koide, Dai
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Matsuzaki, Shin- ...
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Terui, Akira
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Akasaka, Munemit ...
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MacDougall, Andr ...
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