Combined effects of ocean warming and acidification on the larval stages of the European abalone Haliotis tuberculata
International audience 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 experimen...
Published in: | Marine Pollution Bulletin |
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Main Authors: | , , , , , , , , |
Other Authors: | , , , , , , , , , , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
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HAL CCSD
2021
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Subjects: | |
Online Access: | https://hal.univ-brest.fr/hal-03485433 https://doi.org/10.1016/j.marpolbul.2021.113131 |
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ftccsdartic:oai:HAL:hal-03485433v1 |
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Open Polar |
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Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) |
op_collection_id |
ftccsdartic |
language |
English |
topic |
Ocean acidification Marine mollusks Global warming Climate change Abalone larvae [SDV.BID]Life Sciences [q-bio]/Biodiversity [SDV]Life Sciences [q-bio] |
spellingShingle |
Ocean acidification Marine mollusks Global warming Climate change Abalone larvae [SDV.BID]Life Sciences [q-bio]/Biodiversity [SDV]Life Sciences [q-bio] 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 Marine mollusks Global warming Climate change Abalone larvae [SDV.BID]Life Sciences [q-bio]/Biodiversity [SDV]Life Sciences [q-bio] |
description |
International audience 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. |
author2 |
Laboratoire des Sciences de l'Environnement Marin (LEMAR) (LEMAR) Institut Universitaire Européen de la Mer (IUEM) Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS)-Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Centre National de la Recherche Scientifique (CNRS)-Université de Brest (UBO) Adaptation et diversité en milieu marin (AD2M) Station biologique de Roscoff (SBR) Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS) Direction générale déléguée à la Recherche, à l’Expertise, à la Valorisation et à l’Enseignement-Formation (DGD.REVE) Muséum national d'Histoire naturelle (MNHN) Station de Biologie Marine de Concarneau Muséum national d'Histoire naturelle (MNHN)-Muséum national d'Histoire naturelle (MNHN) Scea France Haliotis Laboratoire de Biologie Marine (LBM) Université libre de Bruxelles (ULB) Biologie des Organismes et Ecosystèmes Aquatiques (BOREA) Centre National de la Recherche Scientifique (CNRS)-Université des Antilles (UA)-Muséum national d'Histoire naturelle (MNHN)-Institut de Recherche pour le Développement (IRD)-Sorbonne Université (SU)-Université de Caen Normandie (UNICAEN) Normandie Université (NU)-Normandie Université (NU) ANR-17-EURE-0015,ISBlue,Interdisciplinary Graduate School for the Blue planet(2017) |
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 |
HAL CCSD |
publishDate |
2021 |
url |
https://hal.univ-brest.fr/hal-03485433 https://doi.org/10.1016/j.marpolbul.2021.113131 |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_source |
ISSN: 0025-326X EISSN: 0025-326X Marine Pollution Bulletin https://hal.univ-brest.fr/hal-03485433 Marine Pollution Bulletin, Elsevier, In press, pp.113131. ⟨10.1016/j.marpolbul.2021.113131⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.marpolbul.2021.113131 hal-03485433 https://hal.univ-brest.fr/hal-03485433 doi:10.1016/j.marpolbul.2021.113131 |
op_doi |
https://doi.org/10.1016/j.marpolbul.2021.113131 |
container_title |
Marine Pollution Bulletin |
container_start_page |
113131 |
_version_ |
1766158394621689856 |
spelling |
ftccsdartic:oai:HAL:hal-03485433v1 2023-05-15T17:51:17+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 Laboratoire des Sciences de l'Environnement Marin (LEMAR) (LEMAR) Institut Universitaire Européen de la Mer (IUEM) Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS)-Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Centre National de la Recherche Scientifique (CNRS)-Université de Brest (UBO) Adaptation et diversité en milieu marin (AD2M) Station biologique de Roscoff (SBR) Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS) Direction générale déléguée à la Recherche, à l’Expertise, à la Valorisation et à l’Enseignement-Formation (DGD.REVE) Muséum national d'Histoire naturelle (MNHN) Station de Biologie Marine de Concarneau Muséum national d'Histoire naturelle (MNHN)-Muséum national d'Histoire naturelle (MNHN) Scea France Haliotis Laboratoire de Biologie Marine (LBM) Université libre de Bruxelles (ULB) Biologie des Organismes et Ecosystèmes Aquatiques (BOREA) Centre National de la Recherche Scientifique (CNRS)-Université des Antilles (UA)-Muséum national d'Histoire naturelle (MNHN)-Institut de Recherche pour le Développement (IRD)-Sorbonne Université (SU)-Université de Caen Normandie (UNICAEN) Normandie Université (NU)-Normandie Université (NU) ANR-17-EURE-0015,ISBlue,Interdisciplinary Graduate School for the Blue planet(2017) 2021-11 https://hal.univ-brest.fr/hal-03485433 https://doi.org/10.1016/j.marpolbul.2021.113131 en eng HAL CCSD Elsevier info:eu-repo/semantics/altIdentifier/doi/10.1016/j.marpolbul.2021.113131 hal-03485433 https://hal.univ-brest.fr/hal-03485433 doi:10.1016/j.marpolbul.2021.113131 ISSN: 0025-326X EISSN: 0025-326X Marine Pollution Bulletin https://hal.univ-brest.fr/hal-03485433 Marine Pollution Bulletin, Elsevier, In press, pp.113131. ⟨10.1016/j.marpolbul.2021.113131⟩ Ocean acidification Marine mollusks Global warming Climate change Abalone larvae [SDV.BID]Life Sciences [q-bio]/Biodiversity [SDV]Life Sciences [q-bio] info:eu-repo/semantics/article Journal articles 2021 ftccsdartic https://doi.org/10.1016/j.marpolbul.2021.113131 2022-01-08T23:36:12Z International audience 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 Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) Marine Pollution Bulletin 113131 |