Living in a high CO2 world: a global meta-analysis shows multiple trait-mediated responses of fish to ocean acidification.
International audience Understanding how marine organisms will be affected by global change is of primary importance to ensure ecosystem functioning and nature contributions to people. This study meets the call for addressing how life‐history traits mediate effects of ocean acidification on fish. We...
Published in: | Ecological Monographs |
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Online Access: | https://doi.org/10.1002/ecm.1297 https://hal-univ-perp.archives-ouvertes.fr/hal-01946160/file/Cattano%20et%20al%2019%20jul%202017_JC.pdf https://hal-univ-perp.archives-ouvertes.fr/hal-01946160 |
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fttriple:oai:gotriple.eu:10670/1.a87uzw 2023-05-15T17:50:56+02:00 Living in a high CO2 world: a global meta-analysis shows multiple trait-mediated responses of fish to ocean acidification. Cattano, Carlo Claudet, Joachim Domenici, Paolo Milazzo, Marco Dipartimento Scienze dellaTerra e del Mare Centre de recherches insulaires et observatoire de l'environnement (CRIOBE) Université de Perpignan Via Domitia (UPVD)-École pratique des hautes études (EPHE) Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS) International Marine Center - CNR International Marine Centre Loc. Sa Mardini Dipartimento di Scienze della Terra e del Mare Palermo (DiSTeM) Università degli studi di Palermo - University of Palermo 2018-02-22 https://doi.org/10.1002/ecm.1297 https://hal-univ-perp.archives-ouvertes.fr/hal-01946160/file/Cattano%20et%20al%2019%20jul%202017_JC.pdf https://hal-univ-perp.archives-ouvertes.fr/hal-01946160 en eng HAL CCSD Ecological Society of America hal-01946160 doi:10.1002/ecm.1297 10670/1.a87uzw https://hal-univ-perp.archives-ouvertes.fr/hal-01946160/file/Cattano%20et%20al%2019%20jul%202017_JC.pdf https://hal-univ-perp.archives-ouvertes.fr/hal-01946160 other Hyper Article en Ligne - Sciences de l'Homme et de la Société ISSN: 0012-9615 Ecological monographs Ecological monographs, Ecological Society of America, 2018, 88 (3), pp.320-335. ⟨10.1002/ecm.1297⟩ teleosts survival metabolism heterogeneity calcification behavior fish traits growth development envir geo Journal Article https://vocabularies.coar-repositories.org/resource_types/c_6501/ 2018 fttriple https://doi.org/10.1002/ecm.1297 2023-01-22T17:13:35Z International audience Understanding how marine organisms will be affected by global change is of primary importance to ensure ecosystem functioning and nature contributions to people. This study meets the call for addressing how life‐history traits mediate effects of ocean acidification on fish. We built a database of overall and trait‐mediated responses of teleost fish to future CO2 levels by searching the scientific literature. Using a meta‐analytical approach, we investigated the effects of projected CO2 levels by IPCC for 2050–2070 and 2100 on fish eco‐physiology and behavior from 320 contrasts on 42 species, stemming from polar to tropical regions. Moreover, since organisms may experience a mosaic of carbonate chemistry in coastal environments (e.g., in estuaries, upwelling zones and intertidal habitats), which may have higher pCO2 values than open ocean waters, we assessed responses from additional 103 contrasts on 21 fish species using pCO2 levels well above IPCC projections. Under mid‐century and end‐of‐century CO2 emission scenarios, we found multiple CO2‐dose‐dependent effects on calcification, resting metabolic rate, yolk, and behavioral performances, along with increased predation risk and decreased foraging, particularly for larvae. Importantly, many of the traits considered will not confer fish tolerance to elevated CO2 and far‐reaching ecological consequences on fish population replenishment and community structure will likely occur. Extreme CO2 levels well above IPCC projections showed effects on fish mortality and calcification, while growth, metabolism, and yolk were unaffected. CO2 exposures in short‐term experiments increased fish mortality, which in turn decreased in longer‐term exposures. Whatever the elevated CO2 levels considered, some key biological processes (e.g., reproduction, development, habitat choice) were critically understudied. Fish are an important resource for livelihoods in coastal communities and a key component for stability of marine ecosystems. Given the multiple ... Article in Journal/Newspaper Ocean acidification Unknown Ecological Monographs 88 3 320 335 |
institution |
Open Polar |
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English |
topic |
teleosts survival metabolism heterogeneity calcification behavior fish traits growth development envir geo |
spellingShingle |
teleosts survival metabolism heterogeneity calcification behavior fish traits growth development envir geo Cattano, Carlo Claudet, Joachim Domenici, Paolo Milazzo, Marco Living in a high CO2 world: a global meta-analysis shows multiple trait-mediated responses of fish to ocean acidification. |
topic_facet |
teleosts survival metabolism heterogeneity calcification behavior fish traits growth development envir geo |
description |
International audience Understanding how marine organisms will be affected by global change is of primary importance to ensure ecosystem functioning and nature contributions to people. This study meets the call for addressing how life‐history traits mediate effects of ocean acidification on fish. We built a database of overall and trait‐mediated responses of teleost fish to future CO2 levels by searching the scientific literature. Using a meta‐analytical approach, we investigated the effects of projected CO2 levels by IPCC for 2050–2070 and 2100 on fish eco‐physiology and behavior from 320 contrasts on 42 species, stemming from polar to tropical regions. Moreover, since organisms may experience a mosaic of carbonate chemistry in coastal environments (e.g., in estuaries, upwelling zones and intertidal habitats), which may have higher pCO2 values than open ocean waters, we assessed responses from additional 103 contrasts on 21 fish species using pCO2 levels well above IPCC projections. Under mid‐century and end‐of‐century CO2 emission scenarios, we found multiple CO2‐dose‐dependent effects on calcification, resting metabolic rate, yolk, and behavioral performances, along with increased predation risk and decreased foraging, particularly for larvae. Importantly, many of the traits considered will not confer fish tolerance to elevated CO2 and far‐reaching ecological consequences on fish population replenishment and community structure will likely occur. Extreme CO2 levels well above IPCC projections showed effects on fish mortality and calcification, while growth, metabolism, and yolk were unaffected. CO2 exposures in short‐term experiments increased fish mortality, which in turn decreased in longer‐term exposures. Whatever the elevated CO2 levels considered, some key biological processes (e.g., reproduction, development, habitat choice) were critically understudied. Fish are an important resource for livelihoods in coastal communities and a key component for stability of marine ecosystems. Given the multiple ... |
author2 |
Dipartimento Scienze dellaTerra e del Mare Centre de recherches insulaires et observatoire de l'environnement (CRIOBE) Université de Perpignan Via Domitia (UPVD)-École pratique des hautes études (EPHE) Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS) International Marine Center - CNR International Marine Centre Loc. Sa Mardini Dipartimento di Scienze della Terra e del Mare Palermo (DiSTeM) Università degli studi di Palermo - University of Palermo |
format |
Article in Journal/Newspaper |
author |
Cattano, Carlo Claudet, Joachim Domenici, Paolo Milazzo, Marco |
author_facet |
Cattano, Carlo Claudet, Joachim Domenici, Paolo Milazzo, Marco |
author_sort |
Cattano, Carlo |
title |
Living in a high CO2 world: a global meta-analysis shows multiple trait-mediated responses of fish to ocean acidification. |
title_short |
Living in a high CO2 world: a global meta-analysis shows multiple trait-mediated responses of fish to ocean acidification. |
title_full |
Living in a high CO2 world: a global meta-analysis shows multiple trait-mediated responses of fish to ocean acidification. |
title_fullStr |
Living in a high CO2 world: a global meta-analysis shows multiple trait-mediated responses of fish to ocean acidification. |
title_full_unstemmed |
Living in a high CO2 world: a global meta-analysis shows multiple trait-mediated responses of fish to ocean acidification. |
title_sort |
living in a high co2 world: a global meta-analysis shows multiple trait-mediated responses of fish to ocean acidification. |
publisher |
HAL CCSD |
publishDate |
2018 |
url |
https://doi.org/10.1002/ecm.1297 https://hal-univ-perp.archives-ouvertes.fr/hal-01946160/file/Cattano%20et%20al%2019%20jul%202017_JC.pdf https://hal-univ-perp.archives-ouvertes.fr/hal-01946160 |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_source |
Hyper Article en Ligne - Sciences de l'Homme et de la Société ISSN: 0012-9615 Ecological monographs Ecological monographs, Ecological Society of America, 2018, 88 (3), pp.320-335. ⟨10.1002/ecm.1297⟩ |
op_relation |
hal-01946160 doi:10.1002/ecm.1297 10670/1.a87uzw https://hal-univ-perp.archives-ouvertes.fr/hal-01946160/file/Cattano%20et%20al%2019%20jul%202017_JC.pdf https://hal-univ-perp.archives-ouvertes.fr/hal-01946160 |
op_rights |
other |
op_doi |
https://doi.org/10.1002/ecm.1297 |
container_title |
Ecological Monographs |
container_volume |
88 |
container_issue |
3 |
container_start_page |
320 |
op_container_end_page |
335 |
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1766157877344468992 |