A 26-year time series of mortality and growth of the Pacific oyster C. gigas recorded along French coasts
We used a compiled data set from a monitoring network of oyster production coordinated by IFREMER (the French Research Institute for the Exploitation of the Sea). This network monitors the growth and mortality of the Pacific oyster Crassostrea gigas along French coasts since 1993. The archive, altho...
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2022
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Online Access: | https://archimer.ifremer.fr/doc/00783/89483/94997.pdf https://doi.org/10.1038/s41597-022-01511-2 https://archimer.ifremer.fr/doc/00783/89483/ |
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ftarchimer:oai:archimer.ifremer.fr:89483 2023-05-15T15:58:37+02:00 A 26-year time series of mortality and growth of the Pacific oyster C. gigas recorded along French coasts Mazaleyrat, Anna Normand, Julien Dubroca, Laurent Fleury, Elodie 2022-07 application/pdf https://archimer.ifremer.fr/doc/00783/89483/94997.pdf https://doi.org/10.1038/s41597-022-01511-2 https://archimer.ifremer.fr/doc/00783/89483/ eng eng Springer Science and Business Media LLC https://archimer.ifremer.fr/doc/00783/89483/94997.pdf doi:10.1038/s41597-022-01511-2 https://archimer.ifremer.fr/doc/00783/89483/ info:eu-repo/semantics/openAccess restricted use Scientific Data (2052-4463) (Springer Science and Business Media LLC), 2022-07 , Vol. 9 , N. 1 , P. 392 (10p.) text Publication info:eu-repo/semantics/article 2022 ftarchimer https://doi.org/10.1038/s41597-022-01511-2 2023-01-24T23:50:40Z We used a compiled data set from a monitoring network of oyster production coordinated by IFREMER (the French Research Institute for the Exploitation of the Sea). This network monitors the growth and mortality of the Pacific oyster Crassostrea gigas along French coasts since 1993. The archive, although publicly available, has been challenging to use due to changes in protocols and little information on metadata. Here, we describe data collection for almost 30 years, cleaning and processing. For 13 locations, we modeled growth and mortality of spat (less than one-year-old individuals) and half-grown oysters (between one and two-year-old individuals) as a function of time to cope with changes in data acquisition frequency, and produced standardized annual growth and cumulative mortality indicators to improve data usability. This improved database is expected to be used by ecologists interested in the evolution of life-cycle indicators of a marine species under the influence of climate change. It can also be valuable for epidemiologists because mortality data traces the emergence and spread of a massive epizootic. Article in Journal/Newspaper Crassostrea gigas Pacific oyster Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer) Pacific Scientific Data 9 1 |
institution |
Open Polar |
collection |
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer) |
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ftarchimer |
language |
English |
description |
We used a compiled data set from a monitoring network of oyster production coordinated by IFREMER (the French Research Institute for the Exploitation of the Sea). This network monitors the growth and mortality of the Pacific oyster Crassostrea gigas along French coasts since 1993. The archive, although publicly available, has been challenging to use due to changes in protocols and little information on metadata. Here, we describe data collection for almost 30 years, cleaning and processing. For 13 locations, we modeled growth and mortality of spat (less than one-year-old individuals) and half-grown oysters (between one and two-year-old individuals) as a function of time to cope with changes in data acquisition frequency, and produced standardized annual growth and cumulative mortality indicators to improve data usability. This improved database is expected to be used by ecologists interested in the evolution of life-cycle indicators of a marine species under the influence of climate change. It can also be valuable for epidemiologists because mortality data traces the emergence and spread of a massive epizootic. |
format |
Article in Journal/Newspaper |
author |
Mazaleyrat, Anna Normand, Julien Dubroca, Laurent Fleury, Elodie |
spellingShingle |
Mazaleyrat, Anna Normand, Julien Dubroca, Laurent Fleury, Elodie A 26-year time series of mortality and growth of the Pacific oyster C. gigas recorded along French coasts |
author_facet |
Mazaleyrat, Anna Normand, Julien Dubroca, Laurent Fleury, Elodie |
author_sort |
Mazaleyrat, Anna |
title |
A 26-year time series of mortality and growth of the Pacific oyster C. gigas recorded along French coasts |
title_short |
A 26-year time series of mortality and growth of the Pacific oyster C. gigas recorded along French coasts |
title_full |
A 26-year time series of mortality and growth of the Pacific oyster C. gigas recorded along French coasts |
title_fullStr |
A 26-year time series of mortality and growth of the Pacific oyster C. gigas recorded along French coasts |
title_full_unstemmed |
A 26-year time series of mortality and growth of the Pacific oyster C. gigas recorded along French coasts |
title_sort |
26-year time series of mortality and growth of the pacific oyster c. gigas recorded along french coasts |
publisher |
Springer Science and Business Media LLC |
publishDate |
2022 |
url |
https://archimer.ifremer.fr/doc/00783/89483/94997.pdf https://doi.org/10.1038/s41597-022-01511-2 https://archimer.ifremer.fr/doc/00783/89483/ |
geographic |
Pacific |
geographic_facet |
Pacific |
genre |
Crassostrea gigas Pacific oyster |
genre_facet |
Crassostrea gigas Pacific oyster |
op_source |
Scientific Data (2052-4463) (Springer Science and Business Media LLC), 2022-07 , Vol. 9 , N. 1 , P. 392 (10p.) |
op_relation |
https://archimer.ifremer.fr/doc/00783/89483/94997.pdf doi:10.1038/s41597-022-01511-2 https://archimer.ifremer.fr/doc/00783/89483/ |
op_rights |
info:eu-repo/semantics/openAccess restricted use |
op_doi |
https://doi.org/10.1038/s41597-022-01511-2 |
container_title |
Scientific Data |
container_volume |
9 |
container_issue |
1 |
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1766394394324238336 |