Combined impacts of elevated CO2 and anthropogenic noise on European sea bass (Dicentrarchus labrax)
Ocean acidification (OA) and anthropogenic noise are both known to cause stress and induce physiological and behavioural changes in fish, with consequences for fitness. OA is also predicted to reduce the ocean's capacity to absorb low-frequency sounds produced by human activity. Consequently, a...
Published in: | ICES Journal of Marine Science |
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Online Access: | http://dx.doi.org/10.1093/icesjms/fsw003 http://academic.oup.com/icesjms/article-pdf/74/4/1230/31245011/fsw003.pdf |
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croxfordunivpr:10.1093/icesjms/fsw003 2023-09-05T13:22:14+02:00 Combined impacts of elevated CO2 and anthropogenic noise on European sea bass (Dicentrarchus labrax) Poulton, Danielle A. Porteus, Cosima S. Simpson, Stephen D. Juanes, Francis NERC KE Fellowship Royal Society Newton International Fellowship 2016 http://dx.doi.org/10.1093/icesjms/fsw003 http://academic.oup.com/icesjms/article-pdf/74/4/1230/31245011/fsw003.pdf en eng Oxford University Press (OUP) http://creativecommons.org/licenses/by/4.0/ ICES Journal of Marine Science volume 74, issue 4, page 1230-1236 ISSN 1054-3139 1095-9289 Ecology Aquatic Science Ecology, Evolution, Behavior and Systematics Oceanography journal-article 2016 croxfordunivpr https://doi.org/10.1093/icesjms/fsw003 2023-08-18T10:01:24Z Ocean acidification (OA) and anthropogenic noise are both known to cause stress and induce physiological and behavioural changes in fish, with consequences for fitness. OA is also predicted to reduce the ocean's capacity to absorb low-frequency sounds produced by human activity. Consequently, anthropogenic noise could propagate further under an increasingly acidic ocean. For the first time, this study investigated the independent and combined impacts of elevated carbon dioxide (CO2) and anthropogenic noise on the behaviour of a marine fish, the European sea bass (Dicentrarchus labrax). In a fully factorial experiment crossing two CO2 levels (current day and elevated) with two noise conditions (ambient and pile driving), D. labrax were exposed to four CO2/noise treatment combinations: 400 µatm/ambient, 1000 µatm/ambient, 400 µatm/pile-driving, and 1000 µatm/pile-driving. Pile-driving noise increased ventilation rate (indicating stress) compared with ambient noise conditions. Elevated CO2 did not alter the ventilation rate response to noise. Furthermore, there was no interaction effect between elevated CO2 and pile-driving noise, suggesting that OA is unlikely to influence startle or ventilatory responses of fish to anthropogenic noise. However, effective management of anthropogenic noise could reduce fish stress, which may improve resilience to future stressors. Article in Journal/Newspaper Ocean acidification Oxford University Press (via Crossref) ICES Journal of Marine Science 74 4 1230 1236 |
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Open Polar |
collection |
Oxford University Press (via Crossref) |
op_collection_id |
croxfordunivpr |
language |
English |
topic |
Ecology Aquatic Science Ecology, Evolution, Behavior and Systematics Oceanography |
spellingShingle |
Ecology Aquatic Science Ecology, Evolution, Behavior and Systematics Oceanography Poulton, Danielle A. Porteus, Cosima S. Simpson, Stephen D. Combined impacts of elevated CO2 and anthropogenic noise on European sea bass (Dicentrarchus labrax) |
topic_facet |
Ecology Aquatic Science Ecology, Evolution, Behavior and Systematics Oceanography |
description |
Ocean acidification (OA) and anthropogenic noise are both known to cause stress and induce physiological and behavioural changes in fish, with consequences for fitness. OA is also predicted to reduce the ocean's capacity to absorb low-frequency sounds produced by human activity. Consequently, anthropogenic noise could propagate further under an increasingly acidic ocean. For the first time, this study investigated the independent and combined impacts of elevated carbon dioxide (CO2) and anthropogenic noise on the behaviour of a marine fish, the European sea bass (Dicentrarchus labrax). In a fully factorial experiment crossing two CO2 levels (current day and elevated) with two noise conditions (ambient and pile driving), D. labrax were exposed to four CO2/noise treatment combinations: 400 µatm/ambient, 1000 µatm/ambient, 400 µatm/pile-driving, and 1000 µatm/pile-driving. Pile-driving noise increased ventilation rate (indicating stress) compared with ambient noise conditions. Elevated CO2 did not alter the ventilation rate response to noise. Furthermore, there was no interaction effect between elevated CO2 and pile-driving noise, suggesting that OA is unlikely to influence startle or ventilatory responses of fish to anthropogenic noise. However, effective management of anthropogenic noise could reduce fish stress, which may improve resilience to future stressors. |
author2 |
Juanes, Francis NERC KE Fellowship Royal Society Newton International Fellowship |
format |
Article in Journal/Newspaper |
author |
Poulton, Danielle A. Porteus, Cosima S. Simpson, Stephen D. |
author_facet |
Poulton, Danielle A. Porteus, Cosima S. Simpson, Stephen D. |
author_sort |
Poulton, Danielle A. |
title |
Combined impacts of elevated CO2 and anthropogenic noise on European sea bass (Dicentrarchus labrax) |
title_short |
Combined impacts of elevated CO2 and anthropogenic noise on European sea bass (Dicentrarchus labrax) |
title_full |
Combined impacts of elevated CO2 and anthropogenic noise on European sea bass (Dicentrarchus labrax) |
title_fullStr |
Combined impacts of elevated CO2 and anthropogenic noise on European sea bass (Dicentrarchus labrax) |
title_full_unstemmed |
Combined impacts of elevated CO2 and anthropogenic noise on European sea bass (Dicentrarchus labrax) |
title_sort |
combined impacts of elevated co2 and anthropogenic noise on european sea bass (dicentrarchus labrax) |
publisher |
Oxford University Press (OUP) |
publishDate |
2016 |
url |
http://dx.doi.org/10.1093/icesjms/fsw003 http://academic.oup.com/icesjms/article-pdf/74/4/1230/31245011/fsw003.pdf |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_source |
ICES Journal of Marine Science volume 74, issue 4, page 1230-1236 ISSN 1054-3139 1095-9289 |
op_rights |
http://creativecommons.org/licenses/by/4.0/ |
op_doi |
https://doi.org/10.1093/icesjms/fsw003 |
container_title |
ICES Journal of Marine Science |
container_volume |
74 |
container_issue |
4 |
container_start_page |
1230 |
op_container_end_page |
1236 |
_version_ |
1776202769276862464 |