Sökning: WFRF:(Chase Jonathan M.) > Widespread shifts i...
Fältnamn | Indikatorer | Metadata |
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000 | 03015naa a2200553 4500 | |
001 | oai:gup.ub.gu.se/331713 | |
003 | SwePub | |
008 | 240528s2023 | |||||||||||000 ||eng| | |
024 | 7 | a https://gup.ub.gu.se/publication/3317132 URI |
024 | 7 | a https://doi.org/10.1126/science.adg60062 DOI |
040 | a (SwePub)gu | |
041 | a eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Martins, Inês S.4 aut |
245 | 1 0 | a Widespread shifts in body size within populations and assemblages |
264 | 1 | c 2023 |
520 | a Biotic responses to global change include directional shifts in organismal traits. Body size, an integrative trait that determines demographic rates and ecosystem functions, is thought to be shrinking in the Anthropocene. Here, we assessed the prevalence of body size change in six taxon groups across 5025 assemblage time series spanning 1960 to 2020. Using the Price equation to partition this change into within-species body size versus compositional changes, we detected prevailing decreases in body size through time driven primarily by fish, with more variable patterns in other taxa. We found that change in assemblage composition contributes more to body size changes than within-species trends, but both components show substantial variation in magnitude and direction. The biomass of assemblages remains quite stable as decreases in body size trade off with increases in abundance. | |
650 | 7 | a NATURVETENSKAPx Biologix Ekologi0 (SwePub)106112 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Biological Sciencesx Ecology0 (SwePub)106112 hsv//eng |
700 | 1 | a Schrodt, Franziska4 aut |
700 | 1 | a Blowes, Shane A.4 aut |
700 | 1 | a Bates, Amanda E.4 aut |
700 | 1 | a Björkman, Anne,d 1981u Gothenburg University,Göteborgs universitet,Institutionen för biologi och miljövetenskap,Department of Biological and Environmental Sciences4 aut0 (Swepub:gu)xbjanh |
700 | 1 | a Brambilla, Viviana4 aut |
700 | 1 | a Carvajal-Quintero, Juan4 aut |
700 | 1 | a Chow, Cher F.Y.4 aut |
700 | 1 | a Daskalova, Gergana N.4 aut |
700 | 1 | a Edwards, Kyle4 aut |
700 | 1 | a Eisenhauer, Nico4 aut |
700 | 1 | a Field, Richard4 aut |
700 | 1 | a Fontrodona-Eslava, Ada4 aut |
700 | 1 | a Henn, Jonathan J.4 aut |
700 | 1 | a van Klink, Roel4 aut |
700 | 1 | a Madin, Joshua S.4 aut |
700 | 1 | a Magurran, Anne E.4 aut |
700 | 1 | a McWilliam, Michael4 aut |
700 | 1 | a Moyes, Faye4 aut |
700 | 1 | a Pugh, Brittany4 aut |
700 | 1 | a Sagouis, Alban4 aut |
700 | 1 | a Trindade-Santos, Isaac4 aut |
700 | 1 | a McGill, Brian J.4 aut |
700 | 1 | a Chase, Jonathan M.4 aut |
700 | 1 | a Dornelas, Maria4 aut |
710 | 2 | a Göteborgs universitetb Institutionen för biologi och miljövetenskap4 org |
773 | 0 | t Scienceg 381:6662, s. 1067-1071q 381:6662<1067-1071x 0036-8075x 1095-9203 |
856 | 4 8 | u https://gup.ub.gu.se/publication/331713 |
856 | 4 8 | u https://doi.org/10.1126/science.adg6006 |
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