Farmer monitoring reveals the effect of tidal height on mortality risk of oysters during a herpesvirus outbreak
The intertidal zone is characterized by a sharp vertical gradient of environmental stress, which structures species distribution and their interactions. Few studies, however, have examined the influence of tidal height on host–pathogen interactions. Here, we investigated how the tidal height influen...
Published in: | ICES Journal of Marine Science |
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Oxford University Press (OUP)
2019
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Online Access: | https://archimer.ifremer.fr/doc/00491/60271/63981.pdf https://doi.org/10.1093/icesjms/fsz074 https://archimer.ifremer.fr/doc/00491/60271/ |
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ftarchimer:oai:archimer.ifremer.fr:60271 2023-05-15T17:54:19+02:00 Farmer monitoring reveals the effect of tidal height on mortality risk of oysters during a herpesvirus outbreak Pernet, Fabrice Gachelin, Sonia Stanisière, Jean-yves Petton, Bruno Fleury, Elodie Mazurié, Joseph 2019-11 application/pdf https://archimer.ifremer.fr/doc/00491/60271/63981.pdf https://doi.org/10.1093/icesjms/fsz074 https://archimer.ifremer.fr/doc/00491/60271/ eng eng Oxford University Press (OUP) https://archimer.ifremer.fr/doc/00491/60271/63981.pdf doi:10.1093/icesjms/fsz074 https://archimer.ifremer.fr/doc/00491/60271/ info:eu-repo/semantics/openAccess restricted use Ices Journal Of Marine Science (1054-3139) (Oxford University Press (OUP)), 2019-11 , Vol. 76 , N. 6 , P. 1816-1824 aquaculture citizen science marine epidemiology and health OsHV-1 risk analysis text Publication info:eu-repo/semantics/article 2019 ftarchimer https://doi.org/10.1093/icesjms/fsz074 2021-09-23T20:32:35Z The intertidal zone is characterized by a sharp vertical gradient of environmental stress, which structures species distribution and their interactions. Few studies, however, have examined the influence of tidal height on host–pathogen interactions. Here, we investigated how the tidal height influence outbreak of the Ostreid herpesvirus type 1 (OsHV-1) affecting the Pacific oyster. A volunteer network composed of 20 oyster growers monitored the survival of 28 batches of oysters during an epizootic event in Southern Brittany, France. Oysters were spat from wild collection or hatchery production. The sampling sites were spread over a 150-km2 area with a tidal height ranging from 0.98 to 2.90 m. Concomitantly, we followed survival of oyster spats in relation with OsHV-1 DNA detection at two sites and conducted risk analysis. We found that tidal height was associated with a lower risk of mortality. This effect was higher for hatchery than for wild oysters probably reflecting differences in health status. Our study opens perspectives for mitigation strategies based on tidal height and emphasizes the value of volunteer science in marine epidemiological studies. Article in Journal/Newspaper Pacific oyster Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer) Pacific ICES Journal of Marine Science 76 6 1816 1824 |
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 |
aquaculture citizen science marine epidemiology and health OsHV-1 risk analysis |
spellingShingle |
aquaculture citizen science marine epidemiology and health OsHV-1 risk analysis Pernet, Fabrice Gachelin, Sonia Stanisière, Jean-yves Petton, Bruno Fleury, Elodie Mazurié, Joseph Farmer monitoring reveals the effect of tidal height on mortality risk of oysters during a herpesvirus outbreak |
topic_facet |
aquaculture citizen science marine epidemiology and health OsHV-1 risk analysis |
description |
The intertidal zone is characterized by a sharp vertical gradient of environmental stress, which structures species distribution and their interactions. Few studies, however, have examined the influence of tidal height on host–pathogen interactions. Here, we investigated how the tidal height influence outbreak of the Ostreid herpesvirus type 1 (OsHV-1) affecting the Pacific oyster. A volunteer network composed of 20 oyster growers monitored the survival of 28 batches of oysters during an epizootic event in Southern Brittany, France. Oysters were spat from wild collection or hatchery production. The sampling sites were spread over a 150-km2 area with a tidal height ranging from 0.98 to 2.90 m. Concomitantly, we followed survival of oyster spats in relation with OsHV-1 DNA detection at two sites and conducted risk analysis. We found that tidal height was associated with a lower risk of mortality. This effect was higher for hatchery than for wild oysters probably reflecting differences in health status. Our study opens perspectives for mitigation strategies based on tidal height and emphasizes the value of volunteer science in marine epidemiological studies. |
format |
Article in Journal/Newspaper |
author |
Pernet, Fabrice Gachelin, Sonia Stanisière, Jean-yves Petton, Bruno Fleury, Elodie Mazurié, Joseph |
author_facet |
Pernet, Fabrice Gachelin, Sonia Stanisière, Jean-yves Petton, Bruno Fleury, Elodie Mazurié, Joseph |
author_sort |
Pernet, Fabrice |
title |
Farmer monitoring reveals the effect of tidal height on mortality risk of oysters during a herpesvirus outbreak |
title_short |
Farmer monitoring reveals the effect of tidal height on mortality risk of oysters during a herpesvirus outbreak |
title_full |
Farmer monitoring reveals the effect of tidal height on mortality risk of oysters during a herpesvirus outbreak |
title_fullStr |
Farmer monitoring reveals the effect of tidal height on mortality risk of oysters during a herpesvirus outbreak |
title_full_unstemmed |
Farmer monitoring reveals the effect of tidal height on mortality risk of oysters during a herpesvirus outbreak |
title_sort |
farmer monitoring reveals the effect of tidal height on mortality risk of oysters during a herpesvirus outbreak |
publisher |
Oxford University Press (OUP) |
publishDate |
2019 |
url |
https://archimer.ifremer.fr/doc/00491/60271/63981.pdf https://doi.org/10.1093/icesjms/fsz074 https://archimer.ifremer.fr/doc/00491/60271/ |
geographic |
Pacific |
geographic_facet |
Pacific |
genre |
Pacific oyster |
genre_facet |
Pacific oyster |
op_source |
Ices Journal Of Marine Science (1054-3139) (Oxford University Press (OUP)), 2019-11 , Vol. 76 , N. 6 , P. 1816-1824 |
op_relation |
https://archimer.ifremer.fr/doc/00491/60271/63981.pdf doi:10.1093/icesjms/fsz074 https://archimer.ifremer.fr/doc/00491/60271/ |
op_rights |
info:eu-repo/semantics/openAccess restricted use |
op_doi |
https://doi.org/10.1093/icesjms/fsz074 |
container_title |
ICES Journal of Marine Science |
container_volume |
76 |
container_issue |
6 |
container_start_page |
1816 |
op_container_end_page |
1824 |
_version_ |
1766162058693312512 |