Supplementary material from "Resilience of cold-water coral holobionts to thermal stress"
Cold-water corals are threatened by global warming, especially in the Mediterranean Sea where they live close to their upper known thermal limit (i.e. 13°C), yet their response to rising temperatures is not well known. Here, temperature effects on Lophelia pertusa and Madrepora oculata holobionts (i...
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ftdatacite:10.6084/m9.figshare.c.5734147.v1 2023-05-15T17:08:42+02:00 Supplementary material from "Resilience of cold-water coral holobionts to thermal stress" Chapron, Leila Galand, Pierre E. Pruski, Audrey M. Peru, Erwan Vétion, Gilles Robin, Sarah Lartaud, Franck 2021 https://dx.doi.org/10.6084/m9.figshare.c.5734147.v1 https://rs.figshare.com/collections/Supplementary_material_from_Resilience_of_cold-water_coral_holobionts_to_thermal_stress_/5734147/1 unknown The Royal Society https://dx.doi.org/10.1098/rspb.2021.2117 https://dx.doi.org/10.6084/m9.figshare.c.5734147 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 CC-BY Microbiology FOS Biological sciences Physiology Environmental Science Collection article 2021 ftdatacite https://doi.org/10.6084/m9.figshare.c.5734147.v1 https://doi.org/10.1098/rspb.2021.2117 https://doi.org/10.6084/m9.figshare.c.5734147 2022-02-08T15:18:46Z Cold-water corals are threatened by global warming, especially in the Mediterranean Sea where they live close to their upper known thermal limit (i.e. 13°C), yet their response to rising temperatures is not well known. Here, temperature effects on Lophelia pertusa and Madrepora oculata holobionts (i.e. the host and its associated microbiome) were investigated. We found that at warmer seawater temperature (2°C), L. pertusa showed a modification of its microbiome prior to a change in behaviour, leading to lower energy reserves and skeletal growth, whereas M. oculata was more resilient. At extreme temperature (4°C), both species quickly lost their specific bacterial signature followed by lower physiological activity prior to death. In addition, our results showing the holobionts' negative response to colder temperatures (−3°C), suggest that Mediterranean corals live close to their thermal optimum. The species-specific response to temperature change highlights that global warming may affect dramatically the main deep-sea reef-builders, which would alter the associated biodiversity and related ecosystem services. Article in Journal/Newspaper Lophelia pertusa DataCite Metadata Store (German National Library of Science and Technology) |
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DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
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topic |
Microbiology FOS Biological sciences Physiology Environmental Science |
spellingShingle |
Microbiology FOS Biological sciences Physiology Environmental Science Chapron, Leila Galand, Pierre E. Pruski, Audrey M. Peru, Erwan Vétion, Gilles Robin, Sarah Lartaud, Franck Supplementary material from "Resilience of cold-water coral holobionts to thermal stress" |
topic_facet |
Microbiology FOS Biological sciences Physiology Environmental Science |
description |
Cold-water corals are threatened by global warming, especially in the Mediterranean Sea where they live close to their upper known thermal limit (i.e. 13°C), yet their response to rising temperatures is not well known. Here, temperature effects on Lophelia pertusa and Madrepora oculata holobionts (i.e. the host and its associated microbiome) were investigated. We found that at warmer seawater temperature (2°C), L. pertusa showed a modification of its microbiome prior to a change in behaviour, leading to lower energy reserves and skeletal growth, whereas M. oculata was more resilient. At extreme temperature (4°C), both species quickly lost their specific bacterial signature followed by lower physiological activity prior to death. In addition, our results showing the holobionts' negative response to colder temperatures (−3°C), suggest that Mediterranean corals live close to their thermal optimum. The species-specific response to temperature change highlights that global warming may affect dramatically the main deep-sea reef-builders, which would alter the associated biodiversity and related ecosystem services. |
format |
Article in Journal/Newspaper |
author |
Chapron, Leila Galand, Pierre E. Pruski, Audrey M. Peru, Erwan Vétion, Gilles Robin, Sarah Lartaud, Franck |
author_facet |
Chapron, Leila Galand, Pierre E. Pruski, Audrey M. Peru, Erwan Vétion, Gilles Robin, Sarah Lartaud, Franck |
author_sort |
Chapron, Leila |
title |
Supplementary material from "Resilience of cold-water coral holobionts to thermal stress" |
title_short |
Supplementary material from "Resilience of cold-water coral holobionts to thermal stress" |
title_full |
Supplementary material from "Resilience of cold-water coral holobionts to thermal stress" |
title_fullStr |
Supplementary material from "Resilience of cold-water coral holobionts to thermal stress" |
title_full_unstemmed |
Supplementary material from "Resilience of cold-water coral holobionts to thermal stress" |
title_sort |
supplementary material from "resilience of cold-water coral holobionts to thermal stress" |
publisher |
The Royal Society |
publishDate |
2021 |
url |
https://dx.doi.org/10.6084/m9.figshare.c.5734147.v1 https://rs.figshare.com/collections/Supplementary_material_from_Resilience_of_cold-water_coral_holobionts_to_thermal_stress_/5734147/1 |
genre |
Lophelia pertusa |
genre_facet |
Lophelia pertusa |
op_relation |
https://dx.doi.org/10.1098/rspb.2021.2117 https://dx.doi.org/10.6084/m9.figshare.c.5734147 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.6084/m9.figshare.c.5734147.v1 https://doi.org/10.1098/rspb.2021.2117 https://doi.org/10.6084/m9.figshare.c.5734147 |
_version_ |
1766064540843245568 |