Declining metabolic scaling parallels an ontogenetic change from elongate to deep-bodied shapes in juvenile Brown trout

© The Author(s) 2022. Published by Oxford University Press on behalf of Editorial Office, Current Zoology. This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial License (https://creativecommons.org/licenses/by-nc/4.0/), which permits non-commerc...

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Autores: Sánchez-González, Jorge R., Nicieza, Alfredo G.
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2023
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/362932
Acceso en línea:http://hdl.handle.net/10261/362932
Access Level:acceso abierto
Palabra clave:Biphasic allometric scaling
Metabolic rate
Ontogenetic allometry
Shape
Surface-area
Trout
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spelling Declining metabolic scaling parallels an ontogenetic change from elongate to deep-bodied shapes in juvenile Brown troutSánchez-González, Jorge R.Nicieza, Alfredo G.Biphasic allometric scalingMetabolic rateOntogenetic allometryShapeSurface-areaTrout© The Author(s) 2022. Published by Oxford University Press on behalf of Editorial Office, Current Zoology. This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial License (https://creativecommons.org/licenses/by-nc/4.0/), which permits non-commercial re-use, distribution, and reproduction in any medium, provided the original work is properly cited. For commercial re-use, please contact journals.permissions@oup.comBody shape and metabolic rate can be important determinants of animal performance, yet often their effects on influential traits are evaluated in a non-integrated way. This creates an important gap because the integration between shape and metabolism may be crucial to evaluate metabolic scaling theories. Here, we measured standard metabolic rate in 1- and 2-years old juvenile brown trout Salmo trutta, and used a geometric morphometrics approach to extricate the effects of ontogeny and size on the link between shape and metabolic scaling. We evidenced near-isometric ontogenetic scaling of metabolic rate with size, but also a biphasic pattern driven by a significant change in metabolic scaling, from positive to negative allometry. Moreover, the change in metabolic allometry parallels an ontogenetic change from elongate to deep-bodied shapes. This is consistent with the dynamic energy budget (DEB) and surface area (SA) theories, but not with the resource transport network theory which predicts increasing allometric exponents for trends towards more robust, three-dimensional bodies. In addition, we found a relationship between body shape and size independent metabolic rate, with a positive correlation between robustness and metabolic rate, which fits well within the view of Pace-of-Life Syndromes (POLS). Finally, our results align with previous studies that question the universality of metabolic scaling exponents and propose other mechanistic models explaining the diversity of metabolic scaling relationships or emphasizing the potential contribution of ecological factors.This work was supported by the Principality of Asturias (grant no. CN-07-164); the Spanish Government (grants no. MEC-CGL2004-03239/BOS and MMA/86-2003-1); and FICYT (predoctoral fellowship BP04-147 to J.R.S.G.)Peer reviewedOxford University PressPrincipado de AsturiasMinisterio de Economía y Competitividad (España)Fundación para el Fomento en Asturias de la Investigación Científica Aplicada y la TecnologíaConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202420242023info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/10261/362932reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)InglésSánchez-González, Jorge R.; Nicieza, Alfredo G.; 2021; Ontogenetic shape shifting drives changes in metabolic scaling: reconciling pace of life and metabolic theories [Dataset]; Figshare; Version 3; https://doi.org/10.6084/m9.figshare.16467531.v3Sánchez-González, Jorge R.; Nicieza, Alfredo G.; 2021; Ontogenetic shape shifting drives changes in metabolic scaling: reconciling pace of life and metabolic theories [Dataset]; Figshare; Version 2; https://doi.org/10.6084/m9.figshare.16467531.v2Sánchez-González, Jorge R.; Nicieza, Alfredo G.; 2021; Ontogenetic shape shifting drives changes in metabolic scaling: reconciling pace of life and metabolic theories [Dataset]; Figshare; Version 1; https://doi.org/10.6084/m9.figshare.16467531.v1https://doi.org/10.1093/cz/zoac042Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3629322026-05-22T06:33:51Z
dc.title.none.fl_str_mv Declining metabolic scaling parallels an ontogenetic change from elongate to deep-bodied shapes in juvenile Brown trout
title Declining metabolic scaling parallels an ontogenetic change from elongate to deep-bodied shapes in juvenile Brown trout
spellingShingle Declining metabolic scaling parallels an ontogenetic change from elongate to deep-bodied shapes in juvenile Brown trout
Sánchez-González, Jorge R.
Biphasic allometric scaling
Metabolic rate
Ontogenetic allometry
Shape
Surface-area
Trout
title_short Declining metabolic scaling parallels an ontogenetic change from elongate to deep-bodied shapes in juvenile Brown trout
title_full Declining metabolic scaling parallels an ontogenetic change from elongate to deep-bodied shapes in juvenile Brown trout
title_fullStr Declining metabolic scaling parallels an ontogenetic change from elongate to deep-bodied shapes in juvenile Brown trout
title_full_unstemmed Declining metabolic scaling parallels an ontogenetic change from elongate to deep-bodied shapes in juvenile Brown trout
title_sort Declining metabolic scaling parallels an ontogenetic change from elongate to deep-bodied shapes in juvenile Brown trout
dc.creator.none.fl_str_mv Sánchez-González, Jorge R.
Nicieza, Alfredo G.
author Sánchez-González, Jorge R.
author_facet Sánchez-González, Jorge R.
Nicieza, Alfredo G.
author_role author
author2 Nicieza, Alfredo G.
author2_role author
dc.contributor.none.fl_str_mv Principado de Asturias
Ministerio de Economía y Competitividad (España)
Fundación para el Fomento en Asturias de la Investigación Científica Aplicada y la Tecnología
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Biphasic allometric scaling
Metabolic rate
Ontogenetic allometry
Shape
Surface-area
Trout
topic Biphasic allometric scaling
Metabolic rate
Ontogenetic allometry
Shape
Surface-area
Trout
description © The Author(s) 2022. Published by Oxford University Press on behalf of Editorial Office, Current Zoology. This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial License (https://creativecommons.org/licenses/by-nc/4.0/), which permits non-commercial re-use, distribution, and reproduction in any medium, provided the original work is properly cited. For commercial re-use, please contact journals.permissions@oup.com
publishDate 2023
dc.date.none.fl_str_mv 2023
2024
2024
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/362932
url http://hdl.handle.net/10261/362932
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Sánchez-González, Jorge R.; Nicieza, Alfredo G.; 2021; Ontogenetic shape shifting drives changes in metabolic scaling: reconciling pace of life and metabolic theories [Dataset]; Figshare; Version 3; https://doi.org/10.6084/m9.figshare.16467531.v3
Sánchez-González, Jorge R.; Nicieza, Alfredo G.; 2021; Ontogenetic shape shifting drives changes in metabolic scaling: reconciling pace of life and metabolic theories [Dataset]; Figshare; Version 2; https://doi.org/10.6084/m9.figshare.16467531.v2
Sánchez-González, Jorge R.; Nicieza, Alfredo G.; 2021; Ontogenetic shape shifting drives changes in metabolic scaling: reconciling pace of life and metabolic theories [Dataset]; Figshare; Version 1; https://doi.org/10.6084/m9.figshare.16467531.v1
https://doi.org/10.1093/cz/zoac042
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Oxford University Press
publisher.none.fl_str_mv Oxford University Press
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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