Sökning: onr:"22655286" > Context-dependent i...
Fältnamn | Indikatorer | Metadata |
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000 | 03809naa a22007453a 4500 | |
001 | 22655286 | |
003 | SE-LIBR | |
005 | 20180504111716.0 | |
007 | cr|||||||||||| | |
008 | 180504s2018 sw |||| o |||| ||eng c | |
024 | 7 | a http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-1461442 uri |
024 | 7 | a urn:nbn:se:umu:diva-1461442 urn |
024 | 7 | a 10.1038/s41467-018-03419-12 doi |
040 | a S | |
041 | 0 | a eng |
042 | 9 EPLK | |
100 | 1 | a MacDougall, Andrew S.4 aut |
245 | 1 0 | a Context-dependent interactions and the regulation of species richness in freshwater fishh [Elektronisk resurs] |
260 | b Nature Publishing Groupc 2018 | |
500 | a Published | |
506 | 0 | a gratis |
520 | a Species richness is regulated by a complex network of scale-dependent processes. This complexity can obscure the influence of limiting species interactions, making it difficult to determine if abiotic or biotic drivers are more predominant regulators of richness. Using integrative modeling of freshwater fish richness from 721 lakes along an 11 degrees latitudinal gradient, we find negative interactions to be a relatively minor independent predictor of species richness in lakes despite the widespread presence of predators. Instead, interaction effects, when detectable among major functional groups and 231 species pairs, were strong, often positive, but contextually dependent on environment. These results are consistent with the idea that negative interactions internally structure lake communities but do not consistently 'scale-up' to regulate richness independently of the environment. The importance of environment for interaction outcomes and its role in the regulation of species richness highlights the potential sensitivity of fish communities to the environmental changes affecting lakes globally. | |
650 | 7 | a Natural Sciences2 hsv |
650 | 7 | a Biological Sciences2 hsv |
650 | 7 | a Ecology2 hsv |
650 | 7 | a Naturvetenskap2 hsv0 264446 |
650 | 7 | a Biologiska vetenskaper2 hsv |
650 | 7 | a Ekologi2 hsv |
700 | 1 | a Harvey, Eric4 aut |
700 | 1 | a McCune, Jenny L.4 aut |
700 | 1 | a Nilsson, Karin A.4 aut |
700 | 1 | a Bennett, Joseph4 aut |
700 | 1 | a Firn, Jennifer4 aut |
700 | 1 | a Bartley, Timothy4 aut |
700 | 1 | a Grace, James B.4 aut |
700 | 1 | a Kelly, Jocelyn4 aut |
700 | 1 | a Tunney, Tyler D.4 aut |
700 | 1 | a McMeans, Bailey4 aut |
700 | 1 | a Matsuzaki, Shin-Ichiro S.4 aut |
700 | 1 | a Kadoya, Taku4 aut |
700 | 1 | a Esch, Ellen4 aut |
700 | 1 | a Cazelles, Kevin4 aut |
700 | 1 | a Lester, Nigel4 aut |
700 | 1 | a McCann, Kevin S.4 aut |
710 | 1 2 | a Umeå universitetb Teknisk-naturvetenskapliga fakulteten4 pbl |
772 | 1 8 | i channel recordw 18813935 |
773 | 0 8 | i Värdpublikationt Nature Communicationsg 9x 2041-1723 |
856 | 4 0 | u http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-146144 |
856 | 4 0 | u http://dx.doi.org/10.1038/s41467-018-03419-1 |
856 | 4 0 | u http://umu.diva-portal.org/smash/get/diva2:1203481/FULLTEXT01 |
950 | k | 6 650a Atomerw hu Naturvetenskap |
950 | k | 6 650a Experimentw hu Naturvetenskap |
950 | k | 6 650a Fysikw hu Naturvetenskap |
950 | k | 6 650a Kemiw hu Naturvetenskap |
950 | k | 6 650a Kloningw hu Naturvetenskap |
950 | k | 6 650a Laboratorierw hu Naturvetenskap |
950 | k | 6 650a Marinbiologiw hu Naturvetenskap |
950 | k | 6 650a Matematikw hu Naturvetenskap |
950 | k | 6 650a Medicinska experimentw hu Naturvetenskap |
950 | k | 6 650a Tyngdlagenw hu Naturvetenskap |
950 | k | 6 650a Utvecklingsläraw hu Naturvetenskap |
841 | 5 APISa x ab 180504||0000|||||001||||||000000e 1 | |
024 | 7 | 5 APISa urn:nbn:se:umu:diva-1461442 urn |
852 | 5 APISb APIS | |
856 | 4 0 | 5 APISu http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-146144 |
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