The coral reef-dwelling Peneroplis spp. shows calcification recovery to ocean acidification conditions
International audience Large Benthic Foraminifera are a crucial component of coral-reef ecosystems, which are currently threatened by ocean acidification. We conducted culture experiments to evaluate the impact of low pH on survival and test dissolution of the symbiont-bearing species Peneroplis spp...
Published in: | Scientific Reports |
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Main Authors: | , , , , , , |
Other Authors: | , , , , , , , , , , , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
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HAL CCSD
2022
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Online Access: | https://hal.science/hal-03691746 https://hal.science/hal-03691746/document https://hal.science/hal-03691746/file/s41598-022-10375-w.pdf https://doi.org/10.1038/s41598-022-10375-w |
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HAL Sorbonne Université |
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English |
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[PHYS.PHYS.PHYS-GEO-PH]Physics [physics]/Physics [physics]/Geophysics [physics.geo-ph] |
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[PHYS.PHYS.PHYS-GEO-PH]Physics [physics]/Physics [physics]/Geophysics [physics.geo-ph] Charrieau, Laurie Nagai, Yukiko Kimoto, Katsunori Dissard, Delphine Below, Beatrice Fujita, Kazuhiko Toyofuku, Takashi The coral reef-dwelling Peneroplis spp. shows calcification recovery to ocean acidification conditions |
topic_facet |
[PHYS.PHYS.PHYS-GEO-PH]Physics [physics]/Physics [physics]/Geophysics [physics.geo-ph] |
description |
International audience Large Benthic Foraminifera are a crucial component of coral-reef ecosystems, which are currently threatened by ocean acidification. We conducted culture experiments to evaluate the impact of low pH on survival and test dissolution of the symbiont-bearing species Peneroplis spp., and to observe potential calcification recovery when specimens are placed back under reference pH value (7.9). We found that Peneroplis spp. displayed living activity up to 3 days at pH 6.9 (Ω cal < 1) or up to 1 month at pH 7.4 (Ω cal > 1), despite the dark and unfed conditions. Dissolution features were observed under low Ω cal values, such as changes in test density, peeled extrados layers, and decalcified tests with exposed organic linings. A new calcification phase started when specimens were placed back at reference pH. This calcification’s resumption was an addition of new chambers without reparation of the dissolved parts, which is consistent with the porcelaneous calcification pathway of Peneroplis spp. The most decalcified specimens displayed a strong survival response by adding up to 8 new chambers, and the contribution of food supply in this process was highlighted. These results suggest that porcelaneous LBF species have some recovery abilities to short exposure (e.g., 3 days to 1 month) to acidified conditions. However, the geochemical signature of trace elements in the new calcite was impacted, and the majority of the new chambers were distorted and resulted in abnormal tests, which might hinder the specimens’ reproduction and thus their survival on the long term. |
author2 |
Japan Agency for Marine-Earth Science and Technology (JAMSTEC) Alfred Wegener Institute for Polar and Marine Research (AWI) Research Institute for Global Change (RIGC) Variabilité à long terme du climat de l'océan (VALCO) Laboratoire d'Océanographie et du Climat : Expérimentations et Approches Numériques (LOCEAN) Muséum national d'Histoire naturelle (MNHN)-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Institut Pierre-Simon-Laplace (IPSL (FR_636)) École normale supérieure - Paris (ENS-PSL) Université Paris Sciences et Lettres (PSL)-Université Paris Sciences et Lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X) Institut Polytechnique de Paris (IP Paris)-Institut Polytechnique de Paris (IP Paris)-Centre National d'Études Spatiales Toulouse (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité)-École normale supérieure - Paris (ENS-PSL) Université Paris Sciences et Lettres (PSL)-Université Paris Sciences et Lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-École polytechnique (X) Institut Polytechnique de Paris (IP Paris)-Institut Polytechnique de Paris (IP Paris)-Centre National d'Études Spatiales Toulouse (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité)-Muséum national d'Histoire naturelle (MNHN)-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Institut Pierre-Simon-Laplace (IPSL (FR_636)) Institut Polytechnique de Paris (IP Paris)-Institut Polytechnique de Paris (IP Paris)-Centre National d'Études Spatiales Toulouse (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité) Centre de Recherche en Paléontologie - Paris (CR2P) Muséum national d'Histoire naturelle (MNHN)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS) Department of Physics and Earth Sciences University of the Ryukyus Okinawa Tokyo University of Marine Science and Technology (TUMSAT) ANR-17-EURE-0012,EURIP,Ecole Universitaire de Recherche Interdisciplinaire de Paris(2017) |
format |
Article in Journal/Newspaper |
author |
Charrieau, Laurie Nagai, Yukiko Kimoto, Katsunori Dissard, Delphine Below, Beatrice Fujita, Kazuhiko Toyofuku, Takashi |
author_facet |
Charrieau, Laurie Nagai, Yukiko Kimoto, Katsunori Dissard, Delphine Below, Beatrice Fujita, Kazuhiko Toyofuku, Takashi |
author_sort |
Charrieau, Laurie |
title |
The coral reef-dwelling Peneroplis spp. shows calcification recovery to ocean acidification conditions |
title_short |
The coral reef-dwelling Peneroplis spp. shows calcification recovery to ocean acidification conditions |
title_full |
The coral reef-dwelling Peneroplis spp. shows calcification recovery to ocean acidification conditions |
title_fullStr |
The coral reef-dwelling Peneroplis spp. shows calcification recovery to ocean acidification conditions |
title_full_unstemmed |
The coral reef-dwelling Peneroplis spp. shows calcification recovery to ocean acidification conditions |
title_sort |
coral reef-dwelling peneroplis spp. shows calcification recovery to ocean acidification conditions |
publisher |
HAL CCSD |
publishDate |
2022 |
url |
https://hal.science/hal-03691746 https://hal.science/hal-03691746/document https://hal.science/hal-03691746/file/s41598-022-10375-w.pdf https://doi.org/10.1038/s41598-022-10375-w |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_source |
ISSN: 2045-2322 EISSN: 2045-2322 Scientific Reports https://hal.science/hal-03691746 Scientific Reports, 2022, 12 (1), pp.6373. ⟨10.1038/s41598-022-10375-w⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1038/s41598-022-10375-w hal-03691746 https://hal.science/hal-03691746 https://hal.science/hal-03691746/document https://hal.science/hal-03691746/file/s41598-022-10375-w.pdf doi:10.1038/s41598-022-10375-w IRD: fdi:010084696 PUBMEDCENTRAL: PMC9013382 WOS: 000782910400037 |
op_rights |
http://creativecommons.org/licenses/by/ info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.1038/s41598-022-10375-w |
container_title |
Scientific Reports |
container_volume |
12 |
container_issue |
1 |
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1810469271578345472 |
spelling |
ftsorbonneuniv:oai:HAL:hal-03691746v1 2024-09-15T18:27:58+00:00 The coral reef-dwelling Peneroplis spp. shows calcification recovery to ocean acidification conditions Charrieau, Laurie Nagai, Yukiko Kimoto, Katsunori Dissard, Delphine Below, Beatrice Fujita, Kazuhiko Toyofuku, Takashi Japan Agency for Marine-Earth Science and Technology (JAMSTEC) Alfred Wegener Institute for Polar and Marine Research (AWI) Research Institute for Global Change (RIGC) Variabilité à long terme du climat de l'océan (VALCO) Laboratoire d'Océanographie et du Climat : Expérimentations et Approches Numériques (LOCEAN) Muséum national d'Histoire naturelle (MNHN)-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Institut Pierre-Simon-Laplace (IPSL (FR_636)) École normale supérieure - Paris (ENS-PSL) Université Paris Sciences et Lettres (PSL)-Université Paris Sciences et Lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X) Institut Polytechnique de Paris (IP Paris)-Institut Polytechnique de Paris (IP Paris)-Centre National d'Études Spatiales Toulouse (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité)-École normale supérieure - Paris (ENS-PSL) Université Paris Sciences et Lettres (PSL)-Université Paris Sciences et Lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-École polytechnique (X) Institut Polytechnique de Paris (IP Paris)-Institut Polytechnique de Paris (IP Paris)-Centre National d'Études Spatiales Toulouse (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité)-Muséum national d'Histoire naturelle (MNHN)-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Institut Pierre-Simon-Laplace (IPSL (FR_636)) Institut Polytechnique de Paris (IP Paris)-Institut Polytechnique de Paris (IP Paris)-Centre National d'Études Spatiales Toulouse (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité) Centre de Recherche en Paléontologie - Paris (CR2P) Muséum national d'Histoire naturelle (MNHN)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS) Department of Physics and Earth Sciences University of the Ryukyus Okinawa Tokyo University of Marine Science and Technology (TUMSAT) ANR-17-EURE-0012,EURIP,Ecole Universitaire de Recherche Interdisciplinaire de Paris(2017) 2022-04-16 https://hal.science/hal-03691746 https://hal.science/hal-03691746/document https://hal.science/hal-03691746/file/s41598-022-10375-w.pdf https://doi.org/10.1038/s41598-022-10375-w en eng HAL CCSD Nature Publishing Group info:eu-repo/semantics/altIdentifier/doi/10.1038/s41598-022-10375-w hal-03691746 https://hal.science/hal-03691746 https://hal.science/hal-03691746/document https://hal.science/hal-03691746/file/s41598-022-10375-w.pdf doi:10.1038/s41598-022-10375-w IRD: fdi:010084696 PUBMEDCENTRAL: PMC9013382 WOS: 000782910400037 http://creativecommons.org/licenses/by/ info:eu-repo/semantics/OpenAccess ISSN: 2045-2322 EISSN: 2045-2322 Scientific Reports https://hal.science/hal-03691746 Scientific Reports, 2022, 12 (1), pp.6373. ⟨10.1038/s41598-022-10375-w⟩ [PHYS.PHYS.PHYS-GEO-PH]Physics [physics]/Physics [physics]/Geophysics [physics.geo-ph] info:eu-repo/semantics/article Journal articles 2022 ftsorbonneuniv https://doi.org/10.1038/s41598-022-10375-w 2024-08-01T23:46:51Z International audience Large Benthic Foraminifera are a crucial component of coral-reef ecosystems, which are currently threatened by ocean acidification. We conducted culture experiments to evaluate the impact of low pH on survival and test dissolution of the symbiont-bearing species Peneroplis spp., and to observe potential calcification recovery when specimens are placed back under reference pH value (7.9). We found that Peneroplis spp. displayed living activity up to 3 days at pH 6.9 (Ω cal < 1) or up to 1 month at pH 7.4 (Ω cal > 1), despite the dark and unfed conditions. Dissolution features were observed under low Ω cal values, such as changes in test density, peeled extrados layers, and decalcified tests with exposed organic linings. A new calcification phase started when specimens were placed back at reference pH. This calcification’s resumption was an addition of new chambers without reparation of the dissolved parts, which is consistent with the porcelaneous calcification pathway of Peneroplis spp. The most decalcified specimens displayed a strong survival response by adding up to 8 new chambers, and the contribution of food supply in this process was highlighted. These results suggest that porcelaneous LBF species have some recovery abilities to short exposure (e.g., 3 days to 1 month) to acidified conditions. However, the geochemical signature of trace elements in the new calcite was impacted, and the majority of the new chambers were distorted and resulted in abnormal tests, which might hinder the specimens’ reproduction and thus their survival on the long term. Article in Journal/Newspaper Ocean acidification HAL Sorbonne Université Scientific Reports 12 1 |