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, may have poorly developed acid-base regulation. This study assessed the effect of projecte...
Published in: | PLOS ONE |
---|---|
Main Authors: | , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Public Library of Science (PLoS)
2019
|
Subjects: | |
Online Access: | https://archimer.ifremer.fr/doc/00513/62473/66785.pdf https://archimer.ifremer.fr/doc/00513/62473/66786.tiff https://archimer.ifremer.fr/doc/00513/62473/66787.tiff https://archimer.ifremer.fr/doc/00513/62473/66788.pdf https://archimer.ifremer.fr/doc/00513/62473/66789.pdf https://archimer.ifremer.fr/doc/00513/62473/66790.pdf https://archimer.ifremer.fr/doc/00513/62473/66791.pdf https://doi.org/10.1371/journal.pone.0221283 https://archimer.ifremer.fr/doc/00513/62473/ |
id |
ftarchimer:oai:archimer.ifremer.fr:62473 |
---|---|
record_format |
openpolar |
spelling |
ftarchimer:oai:archimer.ifremer.fr:62473 2023-05-15T17:50:13+02:00 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 C. Zambonino-infante, Jose-luis Le Bayon, Nicolas Peck, Myron A. 2019-09 application/pdf https://archimer.ifremer.fr/doc/00513/62473/66785.pdf https://archimer.ifremer.fr/doc/00513/62473/66786.tiff https://archimer.ifremer.fr/doc/00513/62473/66787.tiff https://archimer.ifremer.fr/doc/00513/62473/66788.pdf https://archimer.ifremer.fr/doc/00513/62473/66789.pdf https://archimer.ifremer.fr/doc/00513/62473/66790.pdf https://archimer.ifremer.fr/doc/00513/62473/66791.pdf https://doi.org/10.1371/journal.pone.0221283 https://archimer.ifremer.fr/doc/00513/62473/ eng eng Public Library of Science (PLoS) https://archimer.ifremer.fr/doc/00513/62473/66785.pdf https://archimer.ifremer.fr/doc/00513/62473/66786.tiff https://archimer.ifremer.fr/doc/00513/62473/66787.tiff https://archimer.ifremer.fr/doc/00513/62473/66788.pdf https://archimer.ifremer.fr/doc/00513/62473/66789.pdf https://archimer.ifremer.fr/doc/00513/62473/66790.pdf https://archimer.ifremer.fr/doc/00513/62473/66791.pdf doi:10.1371/journal.pone.0221283 https://archimer.ifremer.fr/doc/00513/62473/ info:eu-repo/semantics/openAccess restricted use Plos One (1932-6203) (Public Library of Science (PLoS)), 2019-09 , Vol. 14 , N. 9 , P. e0221283 (22p.) text Publication info:eu-repo/semantics/article 2019 ftarchimer https://doi.org/10.1371/journal.pone.0221283 2021-09-23T20:33:28Z 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, may 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. Article in Journal/Newspaper Ocean acidification Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer) PLOS ONE 14 9 e0221283 |
institution |
Open Polar |
collection |
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer) |
op_collection_id |
ftarchimer |
language |
English |
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, may 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. |
format |
Article in Journal/Newspaper |
author |
Cominassi, Louise Moyano, Marta Claireaux, Guy Howald, Sarah Mark, Felix C. Zambonino-infante, Jose-luis Le Bayon, Nicolas Peck, Myron A. |
spellingShingle |
Cominassi, Louise Moyano, Marta Claireaux, Guy Howald, Sarah Mark, Felix C. Zambonino-infante, Jose-luis Le Bayon, Nicolas Peck, Myron A. Combined effects of ocean acidification and temperature on larval and juvenile growth, development and swimming performance of European sea bass (Dicentrarchus labrax) |
author_facet |
Cominassi, Louise Moyano, Marta Claireaux, Guy Howald, Sarah Mark, Felix C. Zambonino-infante, Jose-luis Le Bayon, Nicolas Peck, Myron A. |
author_sort |
Cominassi, Louise |
title |
Combined effects of ocean acidification and temperature on larval and juvenile growth, development and swimming performance of European sea bass (Dicentrarchus labrax) |
title_short |
Combined effects of ocean acidification and temperature on larval and juvenile growth, development and swimming performance of European sea bass (Dicentrarchus labrax) |
title_full |
Combined effects of ocean acidification and temperature on larval and juvenile growth, development and swimming performance of European sea bass (Dicentrarchus labrax) |
title_fullStr |
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 |
Combined effects of ocean acidification and temperature on larval and juvenile growth, development and swimming performance of European sea bass (Dicentrarchus labrax) |
title_sort |
combined effects of ocean acidification and temperature on larval and juvenile growth, development and swimming performance of european sea bass (dicentrarchus labrax) |
publisher |
Public Library of Science (PLoS) |
publishDate |
2019 |
url |
https://archimer.ifremer.fr/doc/00513/62473/66785.pdf https://archimer.ifremer.fr/doc/00513/62473/66786.tiff https://archimer.ifremer.fr/doc/00513/62473/66787.tiff https://archimer.ifremer.fr/doc/00513/62473/66788.pdf https://archimer.ifremer.fr/doc/00513/62473/66789.pdf https://archimer.ifremer.fr/doc/00513/62473/66790.pdf https://archimer.ifremer.fr/doc/00513/62473/66791.pdf https://doi.org/10.1371/journal.pone.0221283 https://archimer.ifremer.fr/doc/00513/62473/ |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_source |
Plos One (1932-6203) (Public Library of Science (PLoS)), 2019-09 , Vol. 14 , N. 9 , P. e0221283 (22p.) |
op_relation |
https://archimer.ifremer.fr/doc/00513/62473/66785.pdf https://archimer.ifremer.fr/doc/00513/62473/66786.tiff https://archimer.ifremer.fr/doc/00513/62473/66787.tiff https://archimer.ifremer.fr/doc/00513/62473/66788.pdf https://archimer.ifremer.fr/doc/00513/62473/66789.pdf https://archimer.ifremer.fr/doc/00513/62473/66790.pdf https://archimer.ifremer.fr/doc/00513/62473/66791.pdf doi:10.1371/journal.pone.0221283 https://archimer.ifremer.fr/doc/00513/62473/ |
op_rights |
info:eu-repo/semantics/openAccess restricted use |
op_doi |
https://doi.org/10.1371/journal.pone.0221283 |
container_title |
PLOS ONE |
container_volume |
14 |
container_issue |
9 |
container_start_page |
e0221283 |
_version_ |
1766156875842191360 |