Data from: Combined effects of ocean acidification and temperature on larval and juvenile growth, development and swimming performance of European sea bass (Dicentrarchus labrax)
Ocean acidification and ocean warming (OAW) are simultaneously occurring and could pose ecological challenges to marine life, particularly early life stages of fish that, although they are internal calcifiers, have poorly developed acid-base regulation. This study assessed the effect of projected OA...
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ftzenodo:oai:zenodo.org:5006315 2024-09-15T18:27:55+00:00 Data from: Combined effects of ocean acidification and temperature on larval and juvenile growth, development and swimming performance of European sea bass (Dicentrarchus labrax) Cominassi, Louise Moyano, Marta Claireaux, Guy Howald, Sarah Mark, Felix Zambonino-Infante, José Le Bayon, Nicolas Peck, Myron 2019-09-11 https://doi.org/10.5061/dryad.dr2qr81 unknown Zenodo https://doi.org/10.1371/journal.pone.0221283 https://zenodo.org/communities/dryad https://doi.org/10.5061/dryad.dr2qr81 oai:zenodo.org:5006315 info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode sea bass UCRIT larvae Dicentrarchus labrax Swimming performance info:eu-repo/semantics/other 2019 ftzenodo https://doi.org/10.5061/dryad.dr2qr8110.1371/journal.pone.0221283 2024-07-25T15:34:59Z Ocean acidification and ocean warming (OAW) are simultaneously occurring and could pose ecological challenges to marine life, particularly early life stages of fish that, although they are internal calcifiers, have poorly developed acid-base regulation. This study assessed the effect of projected OAW on key fitness traits (growth, development and swimming ability) in European sea bass (Dicentrarchus labrax) larvae and juveniles. Starting at 2 days post-hatch (dph), larvae were exposed to one of three levels of PCO₂ (650, 1150, 1700 µatm; pH 8.0, 7.8, 7.6) at either a cold (15°C) or warm (20°C) temperature. Growth rate, development stage and critical swimming speed (Ucrit) were repeatedly measured as sea bass grew from 0.6 to ~10.0 (cold) or ~14.0 (warm) cm body length. Exposure to different levels of PCO₂ had no significant effect on growth, development or Ucrit of larvae and juveniles. At the warmer temperature, larvae displayed faster growth and deeper bodies. Notochord flexion occurred at 0.8 and 1.2 cm and metamorphosis was completed at an age of ~45 and ~60 days post-hatch for sea bass in the warm and cold treatments, respectively. Swimming performance increased rapidly with larval development but better swimmers were observed in the cold treatment, reflecting a potential trade-off between fast grow and swimming ability. A comparison of the results of this and other studies on marine fish indicates that the effects of OAW on the growth, development and swimming ability of early life stages are species-specific and that generalizing the impacts of climate-driven warming or ocean acidification is not warranted. Ucrit data larvae sea bass Udrict data measured in the European sea bass larvae from 17 to 56 days-post-hatch (dph) reared at a combination of two temperature (15°C and 20°C) and three PCO2 levels (ambient, ~1000 µatm and ~1700µatm). ucrit4.csv Ucrit data juvenile sea bass Ucrit data measured in the European sea bass juvenile reared under a combination of two temperature (15°C and 20°C) and two PCO2 ... Other/Unknown Material Ocean acidification Zenodo |
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sea bass UCRIT larvae Dicentrarchus labrax Swimming performance |
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sea bass UCRIT larvae Dicentrarchus labrax Swimming performance Cominassi, Louise Moyano, Marta Claireaux, Guy Howald, Sarah Mark, Felix Zambonino-Infante, José Le Bayon, Nicolas Peck, Myron Data from: Combined effects of ocean acidification and temperature on larval and juvenile growth, development and swimming performance of European sea bass (Dicentrarchus labrax) |
topic_facet |
sea bass UCRIT larvae Dicentrarchus labrax Swimming performance |
description |
Ocean acidification and ocean warming (OAW) are simultaneously occurring and could pose ecological challenges to marine life, particularly early life stages of fish that, although they are internal calcifiers, have poorly developed acid-base regulation. This study assessed the effect of projected OAW on key fitness traits (growth, development and swimming ability) in European sea bass (Dicentrarchus labrax) larvae and juveniles. Starting at 2 days post-hatch (dph), larvae were exposed to one of three levels of PCO₂ (650, 1150, 1700 µatm; pH 8.0, 7.8, 7.6) at either a cold (15°C) or warm (20°C) temperature. Growth rate, development stage and critical swimming speed (Ucrit) were repeatedly measured as sea bass grew from 0.6 to ~10.0 (cold) or ~14.0 (warm) cm body length. Exposure to different levels of PCO₂ had no significant effect on growth, development or Ucrit of larvae and juveniles. At the warmer temperature, larvae displayed faster growth and deeper bodies. Notochord flexion occurred at 0.8 and 1.2 cm and metamorphosis was completed at an age of ~45 and ~60 days post-hatch for sea bass in the warm and cold treatments, respectively. Swimming performance increased rapidly with larval development but better swimmers were observed in the cold treatment, reflecting a potential trade-off between fast grow and swimming ability. A comparison of the results of this and other studies on marine fish indicates that the effects of OAW on the growth, development and swimming ability of early life stages are species-specific and that generalizing the impacts of climate-driven warming or ocean acidification is not warranted. Ucrit data larvae sea bass Udrict data measured in the European sea bass larvae from 17 to 56 days-post-hatch (dph) reared at a combination of two temperature (15°C and 20°C) and three PCO2 levels (ambient, ~1000 µatm and ~1700µatm). ucrit4.csv Ucrit data juvenile sea bass Ucrit data measured in the European sea bass juvenile reared under a combination of two temperature (15°C and 20°C) and two PCO2 ... |
format |
Other/Unknown Material |
author |
Cominassi, Louise Moyano, Marta Claireaux, Guy Howald, Sarah Mark, Felix Zambonino-Infante, José Le Bayon, Nicolas Peck, Myron |
author_facet |
Cominassi, Louise Moyano, Marta Claireaux, Guy Howald, Sarah Mark, Felix Zambonino-Infante, José Le Bayon, Nicolas Peck, Myron |
author_sort |
Cominassi, Louise |
title |
Data from: Combined effects of ocean acidification and temperature on larval and juvenile growth, development and swimming performance of European sea bass (Dicentrarchus labrax) |
title_short |
Data from: Combined effects of ocean acidification and temperature on larval and juvenile growth, development and swimming performance of European sea bass (Dicentrarchus labrax) |
title_full |
Data from: Combined effects of ocean acidification and temperature on larval and juvenile growth, development and swimming performance of European sea bass (Dicentrarchus labrax) |
title_fullStr |
Data from: Combined effects of ocean acidification and temperature on larval and juvenile growth, development and swimming performance of European sea bass (Dicentrarchus labrax) |
title_full_unstemmed |
Data from: Combined effects of ocean acidification and temperature on larval and juvenile growth, development and swimming performance of European sea bass (Dicentrarchus labrax) |
title_sort |
data from: combined effects of ocean acidification and temperature on larval and juvenile growth, development and swimming performance of european sea bass (dicentrarchus labrax) |
publisher |
Zenodo |
publishDate |
2019 |
url |
https://doi.org/10.5061/dryad.dr2qr81 |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_relation |
https://doi.org/10.1371/journal.pone.0221283 https://zenodo.org/communities/dryad https://doi.org/10.5061/dryad.dr2qr81 oai:zenodo.org:5006315 |
op_rights |
info:eu-repo/semantics/openAccess Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5061/dryad.dr2qr8110.1371/journal.pone.0221283 |
_version_ |
1810469202618744832 |