Combined effects of ocean warming and acidification on the larval stages of the European abalone Haliotis tuberculata
This study examined the physiological responses of the larval stages of Haliotis tuberculata, an economically important abalone, to combined temperature (17 °C and 19 °C) and pH (ambient pH and −0.3 units, i.e., +200% increase in seawater acidity) in a full factorial experiment. Tissue organogenesis...
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Online Access: | https://archimer.ifremer.fr/doc/00737/84932/91272.pdf https://doi.org/10.1016/j.marpolbul.2021.113131 https://archimer.ifremer.fr/doc/00737/84932/ |
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ftarchimer:oai:archimer.ifremer.fr:84932 2023-05-15T17:51:14+02:00 Combined effects of ocean warming and acidification on the larval stages of the European abalone Haliotis tuberculata Kavousi, Javid Roussel, Sabine Martin, Sophie Gaillard, Fanny Badou, Aicha Di Poi, Carole Huchette, Sylvain Dubois, Philippe Auzoux-bordenave, Stéphanie 2022-02 application/pdf https://archimer.ifremer.fr/doc/00737/84932/91272.pdf https://doi.org/10.1016/j.marpolbul.2021.113131 https://archimer.ifremer.fr/doc/00737/84932/ eng eng Elsevier BV https://archimer.ifremer.fr/doc/00737/84932/91272.pdf doi:10.1016/j.marpolbul.2021.113131 https://archimer.ifremer.fr/doc/00737/84932/ info:eu-repo/semantics/openAccess restricted use Marine Pollution Bulletin (0025-326X) (Elsevier BV), 2022-02 , Vol. 175 , P. 113131 (15p.) Ocean acidification Global warming Climate change Marine mollusks Abalone larvae text Publication info:eu-repo/semantics/article 2022 ftarchimer https://doi.org/10.1016/j.marpolbul.2021.113131 2022-11-29T23:50:26Z This study examined the physiological responses of the larval stages of Haliotis tuberculata, an economically important abalone, to combined temperature (17 °C and 19 °C) and pH (ambient pH and −0.3 units, i.e., +200% increase in seawater acidity) in a full factorial experiment. Tissue organogenesis, shell formation, and shell length significantly declined due to low pH. High temperature significantly increased the proportion of fully shelled larvae at 24 h post-fertilization (hpf), but increased the proportion of unshelled larvae at 72 hpf. Percentage of swimming larvae at 24 hpf, 72 hpf and 96 hpf significantly declined due to high temperature, but not because of low pH. Larval settlement increased under high temperature, but was not affected by low pH. Despite the fact that no interaction between temperature and pH was observed, the results provide additional evidence on the sensitivity of abalone larvae to both low pH and high temperature. This may have negative consequences for the persistence of abalone populations in natural and aquaculture environments in the near future. Article in Journal/Newspaper Ocean acidification Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer) Marine Pollution Bulletin 175 113131 |
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 |
topic |
Ocean acidification Global warming Climate change Marine mollusks Abalone larvae |
spellingShingle |
Ocean acidification Global warming Climate change Marine mollusks Abalone larvae Kavousi, Javid Roussel, Sabine Martin, Sophie Gaillard, Fanny Badou, Aicha Di Poi, Carole Huchette, Sylvain Dubois, Philippe Auzoux-bordenave, Stéphanie Combined effects of ocean warming and acidification on the larval stages of the European abalone Haliotis tuberculata |
topic_facet |
Ocean acidification Global warming Climate change Marine mollusks Abalone larvae |
description |
This study examined the physiological responses of the larval stages of Haliotis tuberculata, an economically important abalone, to combined temperature (17 °C and 19 °C) and pH (ambient pH and −0.3 units, i.e., +200% increase in seawater acidity) in a full factorial experiment. Tissue organogenesis, shell formation, and shell length significantly declined due to low pH. High temperature significantly increased the proportion of fully shelled larvae at 24 h post-fertilization (hpf), but increased the proportion of unshelled larvae at 72 hpf. Percentage of swimming larvae at 24 hpf, 72 hpf and 96 hpf significantly declined due to high temperature, but not because of low pH. Larval settlement increased under high temperature, but was not affected by low pH. Despite the fact that no interaction between temperature and pH was observed, the results provide additional evidence on the sensitivity of abalone larvae to both low pH and high temperature. This may have negative consequences for the persistence of abalone populations in natural and aquaculture environments in the near future. |
format |
Article in Journal/Newspaper |
author |
Kavousi, Javid Roussel, Sabine Martin, Sophie Gaillard, Fanny Badou, Aicha Di Poi, Carole Huchette, Sylvain Dubois, Philippe Auzoux-bordenave, Stéphanie |
author_facet |
Kavousi, Javid Roussel, Sabine Martin, Sophie Gaillard, Fanny Badou, Aicha Di Poi, Carole Huchette, Sylvain Dubois, Philippe Auzoux-bordenave, Stéphanie |
author_sort |
Kavousi, Javid |
title |
Combined effects of ocean warming and acidification on the larval stages of the European abalone Haliotis tuberculata |
title_short |
Combined effects of ocean warming and acidification on the larval stages of the European abalone Haliotis tuberculata |
title_full |
Combined effects of ocean warming and acidification on the larval stages of the European abalone Haliotis tuberculata |
title_fullStr |
Combined effects of ocean warming and acidification on the larval stages of the European abalone Haliotis tuberculata |
title_full_unstemmed |
Combined effects of ocean warming and acidification on the larval stages of the European abalone Haliotis tuberculata |
title_sort |
combined effects of ocean warming and acidification on the larval stages of the european abalone haliotis tuberculata |
publisher |
Elsevier BV |
publishDate |
2022 |
url |
https://archimer.ifremer.fr/doc/00737/84932/91272.pdf https://doi.org/10.1016/j.marpolbul.2021.113131 https://archimer.ifremer.fr/doc/00737/84932/ |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_source |
Marine Pollution Bulletin (0025-326X) (Elsevier BV), 2022-02 , Vol. 175 , P. 113131 (15p.) |
op_relation |
https://archimer.ifremer.fr/doc/00737/84932/91272.pdf doi:10.1016/j.marpolbul.2021.113131 https://archimer.ifremer.fr/doc/00737/84932/ |
op_rights |
info:eu-repo/semantics/openAccess restricted use |
op_doi |
https://doi.org/10.1016/j.marpolbul.2021.113131 |
container_title |
Marine Pollution Bulletin |
container_volume |
175 |
container_start_page |
113131 |
_version_ |
1766158318289551360 |