New insights about the introduction of the Portuguese oyster, Crassostrea angulata, into the North East Atlantic from Asia based on a highly polymorphic mitochondrial region
International audience It is commonly presumed that the Portuguese oyster Crassostrea angulata was introduced into the North East (NE) Atlantic from Asia. The analysis of the nucleotide sequence of a highly polymorphic non-coding mitochondrial region (major noncoding region - MNR) of C. angulata sam...
Published in: | Aquatic Living Resources |
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Main Authors: | , , , , , , , , , , , , |
Other Authors: | , , , , , , , , , , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
HAL CCSD
2016
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Subjects: | |
Online Access: | https://hal.science/hal-01483208 https://hal.science/hal-01483208/document https://hal.science/hal-01483208/file/Grade_2016_Aquat%20Living%20Resour_1.pdf https://doi.org/10.1051/alr/2016035 |
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ftuniparissaclay:oai:HAL:hal-01483208v1 |
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record_format |
openpolar |
institution |
Open Polar |
collection |
Archives ouvertes de Paris-Saclay |
op_collection_id |
ftuniparissaclay |
language |
English |
topic |
sequence variation rflp analysis population-genetics phylogeography gigas genetic signature dna polymorphism Crassostrea angulata common cupped oyster china panorama growth Invasion genetics Pacific oyster ACL biological invasions [SDE.BE]Environmental Sciences/Biodiversity and Ecology |
spellingShingle |
sequence variation rflp analysis population-genetics phylogeography gigas genetic signature dna polymorphism Crassostrea angulata common cupped oyster china panorama growth Invasion genetics Pacific oyster ACL biological invasions [SDE.BE]Environmental Sciences/Biodiversity and Ecology Power, Deborah M. King, Jonathan W. Batista, Frederico M. Grade, Ana Chairi, Hicham Lallias, Delphine Power, Deborah Ruano, Francisco Leitão, Alexandra Drago, Teresa King, Jonathan, W Boudry, Pierre Batista, Frederico, M New insights about the introduction of the Portuguese oyster, Crassostrea angulata, into the North East Atlantic from Asia based on a highly polymorphic mitochondrial region |
topic_facet |
sequence variation rflp analysis population-genetics phylogeography gigas genetic signature dna polymorphism Crassostrea angulata common cupped oyster china panorama growth Invasion genetics Pacific oyster ACL biological invasions [SDE.BE]Environmental Sciences/Biodiversity and Ecology |
description |
International audience It is commonly presumed that the Portuguese oyster Crassostrea angulata was introduced into the North East (NE) Atlantic from Asia. The analysis of the nucleotide sequence of a highly polymorphic non-coding mitochondrial region (major noncoding region - MNR) of C. angulata samples collected in Europe (Portugal), Africa (Morocco) and Asia (Shantou and Taiwan) provided new insight into the introduction of this species into the NE Atlantic. Sixty haplotypes and a nucleotide diversity of 0.0077 were observed in 130 analyzed sequences. Higher nucleotide diversity levels were observed in NE Atlantic sites than in Asian sites and significant genetic differentiation was found between the two. Our results suggest that C. angulata might have been introduced to the NE Atlantic by multiple introductory events, though the exact origins remain unknown since none of the analyzed Asian sites seemed to have been a source of introduction. The nucleotide diversity of C. angulata was higher than that previously reported for Pacific oyster C. gigas in Europe and Asia for the same mitochondrial region. The results obtained in the present study suggest that NE Atlantic C. angulata stocks are a unique genetic resource, which highlights the importance of their conservation. |
author2 |
Centre of Marine Sciences Faro (CCMAR) University of Algarve Portugal School of Ocean Sciences Menai Bridge Bangor University Instituto Português de Investigação do Mar e da Atmosfera (IPMA) Abdelmalek Essaadi University Tétouan = Université Abdelmalek Essaadi Tétouan (UAE) Génétique Animale et Biologie Intégrative (GABI) Institut National de la Recherche Agronomique (INRA)-AgroParisTech Centro de Ciências do Mar Faro (CCMAR) Universidade do Algarve (UAlg) Qatar University Instituto Dom Luiz Universidade de Lisboa = University of Lisbon = Université de Lisbonne (ULISBOA) Laboratoire des Sciences de l'Environnement Marin (LEMAR) (LEMAR) Institut de Recherche pour le Développement (IRD)-Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Université de Brest (UBO)-Institut Universitaire Européen de la Mer (IUEM) Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS) Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER) |
format |
Article in Journal/Newspaper |
author |
Power, Deborah M. King, Jonathan W. Batista, Frederico M. Grade, Ana Chairi, Hicham Lallias, Delphine Power, Deborah Ruano, Francisco Leitão, Alexandra Drago, Teresa King, Jonathan, W Boudry, Pierre Batista, Frederico, M |
author_facet |
Power, Deborah M. King, Jonathan W. Batista, Frederico M. Grade, Ana Chairi, Hicham Lallias, Delphine Power, Deborah Ruano, Francisco Leitão, Alexandra Drago, Teresa King, Jonathan, W Boudry, Pierre Batista, Frederico, M |
author_sort |
Power, Deborah M. |
title |
New insights about the introduction of the Portuguese oyster, Crassostrea angulata, into the North East Atlantic from Asia based on a highly polymorphic mitochondrial region |
title_short |
New insights about the introduction of the Portuguese oyster, Crassostrea angulata, into the North East Atlantic from Asia based on a highly polymorphic mitochondrial region |
title_full |
New insights about the introduction of the Portuguese oyster, Crassostrea angulata, into the North East Atlantic from Asia based on a highly polymorphic mitochondrial region |
title_fullStr |
New insights about the introduction of the Portuguese oyster, Crassostrea angulata, into the North East Atlantic from Asia based on a highly polymorphic mitochondrial region |
title_full_unstemmed |
New insights about the introduction of the Portuguese oyster, Crassostrea angulata, into the North East Atlantic from Asia based on a highly polymorphic mitochondrial region |
title_sort |
new insights about the introduction of the portuguese oyster, crassostrea angulata, into the north east atlantic from asia based on a highly polymorphic mitochondrial region |
publisher |
HAL CCSD |
publishDate |
2016 |
url |
https://hal.science/hal-01483208 https://hal.science/hal-01483208/document https://hal.science/hal-01483208/file/Grade_2016_Aquat%20Living%20Resour_1.pdf https://doi.org/10.1051/alr/2016035 |
geographic |
Pacific |
geographic_facet |
Pacific |
genre |
North East Atlantic Pacific oyster |
genre_facet |
North East Atlantic Pacific oyster |
op_source |
ISSN: 0990-7440 EISSN: 1765-2952 Aquatic Living Resources https://hal.science/hal-01483208 Aquatic Living Resources, 2016, 29 (4), pp.404. ⟨10.1051/alr/2016035⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1051/alr/2016035 hal-01483208 https://hal.science/hal-01483208 https://hal.science/hal-01483208/document https://hal.science/hal-01483208/file/Grade_2016_Aquat%20Living%20Resour_1.pdf doi:10.1051/alr/2016035 PRODINRA: 388942 WOS: 000391962700004 |
op_rights |
http://hal.archives-ouvertes.fr/licences/copyright/ info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.1051/alr/2016035 |
container_title |
Aquatic Living Resources |
container_volume |
29 |
container_issue |
4 |
container_start_page |
404 |
_version_ |
1802647964179496960 |
spelling |
ftuniparissaclay:oai:HAL:hal-01483208v1 2024-06-23T07:55:23+00:00 New insights about the introduction of the Portuguese oyster, Crassostrea angulata, into the North East Atlantic from Asia based on a highly polymorphic mitochondrial region Power, Deborah M. King, Jonathan W. Batista, Frederico M. Grade, Ana Chairi, Hicham Lallias, Delphine Power, Deborah Ruano, Francisco Leitão, Alexandra Drago, Teresa King, Jonathan, W Boudry, Pierre Batista, Frederico, M Centre of Marine Sciences Faro (CCMAR) University of Algarve Portugal School of Ocean Sciences Menai Bridge Bangor University Instituto Português de Investigação do Mar e da Atmosfera (IPMA) Abdelmalek Essaadi University Tétouan = Université Abdelmalek Essaadi Tétouan (UAE) Génétique Animale et Biologie Intégrative (GABI) Institut National de la Recherche Agronomique (INRA)-AgroParisTech Centro de Ciências do Mar Faro (CCMAR) Universidade do Algarve (UAlg) Qatar University Instituto Dom Luiz Universidade de Lisboa = University of Lisbon = Université de Lisbonne (ULISBOA) Laboratoire des Sciences de l'Environnement Marin (LEMAR) (LEMAR) Institut de Recherche pour le Développement (IRD)-Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Université de Brest (UBO)-Institut Universitaire Européen de la Mer (IUEM) Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS) Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER) 2016-12 https://hal.science/hal-01483208 https://hal.science/hal-01483208/document https://hal.science/hal-01483208/file/Grade_2016_Aquat%20Living%20Resour_1.pdf https://doi.org/10.1051/alr/2016035 en eng HAL CCSD EDP Sciences info:eu-repo/semantics/altIdentifier/doi/10.1051/alr/2016035 hal-01483208 https://hal.science/hal-01483208 https://hal.science/hal-01483208/document https://hal.science/hal-01483208/file/Grade_2016_Aquat%20Living%20Resour_1.pdf doi:10.1051/alr/2016035 PRODINRA: 388942 WOS: 000391962700004 http://hal.archives-ouvertes.fr/licences/copyright/ info:eu-repo/semantics/OpenAccess ISSN: 0990-7440 EISSN: 1765-2952 Aquatic Living Resources https://hal.science/hal-01483208 Aquatic Living Resources, 2016, 29 (4), pp.404. ⟨10.1051/alr/2016035⟩ sequence variation rflp analysis population-genetics phylogeography gigas genetic signature dna polymorphism Crassostrea angulata common cupped oyster china panorama growth Invasion genetics Pacific oyster ACL biological invasions [SDE.BE]Environmental Sciences/Biodiversity and Ecology info:eu-repo/semantics/article Journal articles 2016 ftuniparissaclay https://doi.org/10.1051/alr/2016035 2024-05-30T23:47:15Z International audience It is commonly presumed that the Portuguese oyster Crassostrea angulata was introduced into the North East (NE) Atlantic from Asia. The analysis of the nucleotide sequence of a highly polymorphic non-coding mitochondrial region (major noncoding region - MNR) of C. angulata samples collected in Europe (Portugal), Africa (Morocco) and Asia (Shantou and Taiwan) provided new insight into the introduction of this species into the NE Atlantic. Sixty haplotypes and a nucleotide diversity of 0.0077 were observed in 130 analyzed sequences. Higher nucleotide diversity levels were observed in NE Atlantic sites than in Asian sites and significant genetic differentiation was found between the two. Our results suggest that C. angulata might have been introduced to the NE Atlantic by multiple introductory events, though the exact origins remain unknown since none of the analyzed Asian sites seemed to have been a source of introduction. The nucleotide diversity of C. angulata was higher than that previously reported for Pacific oyster C. gigas in Europe and Asia for the same mitochondrial region. The results obtained in the present study suggest that NE Atlantic C. angulata stocks are a unique genetic resource, which highlights the importance of their conservation. Article in Journal/Newspaper North East Atlantic Pacific oyster Archives ouvertes de Paris-Saclay Pacific Aquatic Living Resources 29 4 404 |