Absence of spatial genetic structure in common dentex (Dentex dentex Linnaeus, 1758) in the Mediterranean Sea as evidenced by nuclear and mitochondrial molecular markers
The common dentex, Dentex dentex, is a fish species which inhabits marine environments in the Mediterranean and Northeast Atlantic regions. This is an important species from an ecological, economic and conservation perspective, however critical information on its population genetic structure is lack...
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Public Library Science
2018
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Online Access: | https://archimer.ifremer.fr/doc/00456/56735/58513.pdf https://archimer.ifremer.fr/doc/00456/56735/58514.pdf https://archimer.ifremer.fr/doc/00456/56735/58515.pdf https://archimer.ifremer.fr/doc/00456/56735/58516.pdf https://archimer.ifremer.fr/doc/00456/56735/58517.pdf https://archimer.ifremer.fr/doc/00456/56735/58518.pdf https://archimer.ifremer.fr/doc/00456/56735/58519.tiff https://archimer.ifremer.fr/doc/00456/56735/58520.tiff https://archimer.ifremer.fr/doc/00456/56735/58521.tiff https://archimer.ifremer.fr/doc/00456/56735/58522.tiff https://archimer.ifremer.fr/doc/00456/56735/58523.tiff https://doi.org/10.1371/journal.pone.0203866 https://archimer.ifremer.fr/doc/00456/56735/ |
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ftarchimer:oai:archimer.ifremer.fr:56735 2023-05-15T17:41:29+02:00 Absence of spatial genetic structure in common dentex (Dentex dentex Linnaeus, 1758) in the Mediterranean Sea as evidenced by nuclear and mitochondrial molecular markers Viret, Alexiane Tsaparis, Dimitris Tsigenopoulos, Costas S. Berrebi, Patrick Sabatini, Andrea Arculeo, Marco Fassatoui, Chiheb Magoulas, Antonios Marengo, Michel Morales-nin, Beatriz Caill-milly, Nathalie Durieux, Eric D.h. 2018-09 application/pdf https://archimer.ifremer.fr/doc/00456/56735/58513.pdf https://archimer.ifremer.fr/doc/00456/56735/58514.pdf https://archimer.ifremer.fr/doc/00456/56735/58515.pdf https://archimer.ifremer.fr/doc/00456/56735/58516.pdf https://archimer.ifremer.fr/doc/00456/56735/58517.pdf https://archimer.ifremer.fr/doc/00456/56735/58518.pdf https://archimer.ifremer.fr/doc/00456/56735/58519.tiff https://archimer.ifremer.fr/doc/00456/56735/58520.tiff https://archimer.ifremer.fr/doc/00456/56735/58521.tiff https://archimer.ifremer.fr/doc/00456/56735/58522.tiff https://archimer.ifremer.fr/doc/00456/56735/58523.tiff https://doi.org/10.1371/journal.pone.0203866 https://archimer.ifremer.fr/doc/00456/56735/ eng eng Public Library Science https://archimer.ifremer.fr/doc/00456/56735/58513.pdf https://archimer.ifremer.fr/doc/00456/56735/58514.pdf https://archimer.ifremer.fr/doc/00456/56735/58515.pdf https://archimer.ifremer.fr/doc/00456/56735/58516.pdf https://archimer.ifremer.fr/doc/00456/56735/58517.pdf https://archimer.ifremer.fr/doc/00456/56735/58518.pdf https://archimer.ifremer.fr/doc/00456/56735/58519.tiff https://archimer.ifremer.fr/doc/00456/56735/58520.tiff https://archimer.ifremer.fr/doc/00456/56735/58521.tiff https://archimer.ifremer.fr/doc/00456/56735/58522.tiff https://archimer.ifremer.fr/doc/00456/56735/58523.tiff doi:10.1371/journal.pone.0203866 https://archimer.ifremer.fr/doc/00456/56735/ 2018 Viret et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. info:eu-repo/semantics/openAccess restricted use CC-BY Plos One (1932-6203) (Public Library Science), 2018-09 , Vol. 13 , N. 9 , P. e0203866 (21p.) text Publication info:eu-repo/semantics/article 2018 ftarchimer https://doi.org/10.1371/journal.pone.0203866 2021-09-23T20:31:34Z The common dentex, Dentex dentex, is a fish species which inhabits marine environments in the Mediterranean and Northeast Atlantic regions. This is an important species from an ecological, economic and conservation perspective, however critical information on its population genetic structure is lacking. Most samples were obtained from the Mediterranean Sea (17 sites) with an emphasis around Corsica (5 sites), plus one Atlantic Ocean site. This provided an opportunity to examine genetic structuring at local and broader scales to provide science based data for the management of fishing stocks in the region. Two mitochondrial regions were examined (D-loop and COI) along with eight microsatellite loci. The COI data was combined with publicly available sequences and demonstrated past misidentification of common dentex. All markers indicated the absence of population genetic structure from the Bay of Biscay to the eastern Mediterranean Sea. Bayesian approaches, as well as the statistical tests performed on the allelic frequencies from microsatellite loci, indicated low differentiation between samples; there was only a slight (p = 0.05) indication of isolation by distance. Common dentex is a marine fish species with a unique panmictic population in the Mediterranean and likely in the Atlantic Ocean as well Article in Journal/Newspaper Northeast Atlantic Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer) PLOS ONE 13 9 e0203866 |
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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 |
description |
The common dentex, Dentex dentex, is a fish species which inhabits marine environments in the Mediterranean and Northeast Atlantic regions. This is an important species from an ecological, economic and conservation perspective, however critical information on its population genetic structure is lacking. Most samples were obtained from the Mediterranean Sea (17 sites) with an emphasis around Corsica (5 sites), plus one Atlantic Ocean site. This provided an opportunity to examine genetic structuring at local and broader scales to provide science based data for the management of fishing stocks in the region. Two mitochondrial regions were examined (D-loop and COI) along with eight microsatellite loci. The COI data was combined with publicly available sequences and demonstrated past misidentification of common dentex. All markers indicated the absence of population genetic structure from the Bay of Biscay to the eastern Mediterranean Sea. Bayesian approaches, as well as the statistical tests performed on the allelic frequencies from microsatellite loci, indicated low differentiation between samples; there was only a slight (p = 0.05) indication of isolation by distance. Common dentex is a marine fish species with a unique panmictic population in the Mediterranean and likely in the Atlantic Ocean as well |
format |
Article in Journal/Newspaper |
author |
Viret, Alexiane Tsaparis, Dimitris Tsigenopoulos, Costas S. Berrebi, Patrick Sabatini, Andrea Arculeo, Marco Fassatoui, Chiheb Magoulas, Antonios Marengo, Michel Morales-nin, Beatriz Caill-milly, Nathalie Durieux, Eric D.h. |
spellingShingle |
Viret, Alexiane Tsaparis, Dimitris Tsigenopoulos, Costas S. Berrebi, Patrick Sabatini, Andrea Arculeo, Marco Fassatoui, Chiheb Magoulas, Antonios Marengo, Michel Morales-nin, Beatriz Caill-milly, Nathalie Durieux, Eric D.h. Absence of spatial genetic structure in common dentex (Dentex dentex Linnaeus, 1758) in the Mediterranean Sea as evidenced by nuclear and mitochondrial molecular markers |
author_facet |
Viret, Alexiane Tsaparis, Dimitris Tsigenopoulos, Costas S. Berrebi, Patrick Sabatini, Andrea Arculeo, Marco Fassatoui, Chiheb Magoulas, Antonios Marengo, Michel Morales-nin, Beatriz Caill-milly, Nathalie Durieux, Eric D.h. |
author_sort |
Viret, Alexiane |
title |
Absence of spatial genetic structure in common dentex (Dentex dentex Linnaeus, 1758) in the Mediterranean Sea as evidenced by nuclear and mitochondrial molecular markers |
title_short |
Absence of spatial genetic structure in common dentex (Dentex dentex Linnaeus, 1758) in the Mediterranean Sea as evidenced by nuclear and mitochondrial molecular markers |
title_full |
Absence of spatial genetic structure in common dentex (Dentex dentex Linnaeus, 1758) in the Mediterranean Sea as evidenced by nuclear and mitochondrial molecular markers |
title_fullStr |
Absence of spatial genetic structure in common dentex (Dentex dentex Linnaeus, 1758) in the Mediterranean Sea as evidenced by nuclear and mitochondrial molecular markers |
title_full_unstemmed |
Absence of spatial genetic structure in common dentex (Dentex dentex Linnaeus, 1758) in the Mediterranean Sea as evidenced by nuclear and mitochondrial molecular markers |
title_sort |
absence of spatial genetic structure in common dentex (dentex dentex linnaeus, 1758) in the mediterranean sea as evidenced by nuclear and mitochondrial molecular markers |
publisher |
Public Library Science |
publishDate |
2018 |
url |
https://archimer.ifremer.fr/doc/00456/56735/58513.pdf https://archimer.ifremer.fr/doc/00456/56735/58514.pdf https://archimer.ifremer.fr/doc/00456/56735/58515.pdf https://archimer.ifremer.fr/doc/00456/56735/58516.pdf https://archimer.ifremer.fr/doc/00456/56735/58517.pdf https://archimer.ifremer.fr/doc/00456/56735/58518.pdf https://archimer.ifremer.fr/doc/00456/56735/58519.tiff https://archimer.ifremer.fr/doc/00456/56735/58520.tiff https://archimer.ifremer.fr/doc/00456/56735/58521.tiff https://archimer.ifremer.fr/doc/00456/56735/58522.tiff https://archimer.ifremer.fr/doc/00456/56735/58523.tiff https://doi.org/10.1371/journal.pone.0203866 https://archimer.ifremer.fr/doc/00456/56735/ |
genre |
Northeast Atlantic |
genre_facet |
Northeast Atlantic |
op_source |
Plos One (1932-6203) (Public Library Science), 2018-09 , Vol. 13 , N. 9 , P. e0203866 (21p.) |
op_relation |
https://archimer.ifremer.fr/doc/00456/56735/58513.pdf https://archimer.ifremer.fr/doc/00456/56735/58514.pdf https://archimer.ifremer.fr/doc/00456/56735/58515.pdf https://archimer.ifremer.fr/doc/00456/56735/58516.pdf https://archimer.ifremer.fr/doc/00456/56735/58517.pdf https://archimer.ifremer.fr/doc/00456/56735/58518.pdf https://archimer.ifremer.fr/doc/00456/56735/58519.tiff https://archimer.ifremer.fr/doc/00456/56735/58520.tiff https://archimer.ifremer.fr/doc/00456/56735/58521.tiff https://archimer.ifremer.fr/doc/00456/56735/58522.tiff https://archimer.ifremer.fr/doc/00456/56735/58523.tiff doi:10.1371/journal.pone.0203866 https://archimer.ifremer.fr/doc/00456/56735/ |
op_rights |
2018 Viret et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. info:eu-repo/semantics/openAccess restricted use |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1371/journal.pone.0203866 |
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