A mega-cryptic species complex hidden among one of the most common annelids in the North East Atlantic
International audience We investigate mitochondrial (COI, 16S rDNA) and nuclear (ITS2, 28S rDNA) genetic structureof North East Atlantic lineages of Terebellides, a genus of sedentary annelids mainly inhabitingcontinental shelf and slope sediments. We demonstrate the presence of more than 25 species...
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Online Access: | https://hal.science/hal-04572361 https://hal.science/hal-04572361/document https://hal.science/hal-04572361/file/file.pdf https://doi.org/10.1371/journal.pone.0198356 |
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ftecolephe:oai:HAL:hal-04572361v1 2024-06-09T07:48:24+00:00 A mega-cryptic species complex hidden among one of the most common annelids in the North East Atlantic Nygren, Arne Parapar, Julio Pons, Joan Meissner, Karin Bakken, Torkild Kongsrud, Jon Anders Oug, Eivind Gaeva, Daria Sikorski, Andrey Johansen, Robert André Hutchings, Pat Ann Lavesque, Nicolas Capa, Maria Environnements et Paléoenvironnements OCéaniques (EPOC) Observatoire aquitain des sciences de l'univers (OASU) Université Sciences et Technologies - Bordeaux 1 (UB)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université Sciences et Technologies - Bordeaux 1 (UB)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-École Pratique des Hautes Études (EPHE) Université Paris Sciences et Lettres (PSL)-Université Paris Sciences et Lettres (PSL)-Centre National de la Recherche Scientifique (CNRS) 2018-06-20 https://hal.science/hal-04572361 https://hal.science/hal-04572361/document https://hal.science/hal-04572361/file/file.pdf https://doi.org/10.1371/journal.pone.0198356 en eng HAL CCSD Public Library of Science info:eu-repo/semantics/altIdentifier/doi/10.1371/journal.pone.0198356 hal-04572361 https://hal.science/hal-04572361 https://hal.science/hal-04572361/document https://hal.science/hal-04572361/file/file.pdf doi:10.1371/journal.pone.0198356 http://creativecommons.org/licenses/by/ info:eu-repo/semantics/OpenAccess ISSN: 1932-6203 EISSN: 1932-6203 PLoS ONE https://hal.science/hal-04572361 PLoS ONE, 2018, 13 (6), pp.e0198356. ⟨10.1371/journal.pone.0198356⟩ [SDE]Environmental Sciences info:eu-repo/semantics/article Journal articles 2018 ftecolephe https://doi.org/10.1371/journal.pone.0198356 2024-05-16T10:56:29Z International audience We investigate mitochondrial (COI, 16S rDNA) and nuclear (ITS2, 28S rDNA) genetic structureof North East Atlantic lineages of Terebellides, a genus of sedentary annelids mainly inhabitingcontinental shelf and slope sediments. We demonstrate the presence of more than 25 speciesof which only seven are formally described. Species boundaries are determined with moleculardata using a broad range of analytical methods. Many of the new species are common andwide spread, and the majority of the species are found in sympatry with several other speciesin the complex. Being one of the most regularly encountered annelid taxa in the North EastAtlantic, it is more likely to find an undescribed species of Terebellides than a described one. Article in Journal/Newspaper North East Atlantic EPHE (Ecole pratique des hautes études, Paris): HAL PLOS ONE 13 6 e0198356 |
institution |
Open Polar |
collection |
EPHE (Ecole pratique des hautes études, Paris): HAL |
op_collection_id |
ftecolephe |
language |
English |
topic |
[SDE]Environmental Sciences |
spellingShingle |
[SDE]Environmental Sciences Nygren, Arne Parapar, Julio Pons, Joan Meissner, Karin Bakken, Torkild Kongsrud, Jon Anders Oug, Eivind Gaeva, Daria Sikorski, Andrey Johansen, Robert André Hutchings, Pat Ann Lavesque, Nicolas Capa, Maria A mega-cryptic species complex hidden among one of the most common annelids in the North East Atlantic |
topic_facet |
[SDE]Environmental Sciences |
description |
International audience We investigate mitochondrial (COI, 16S rDNA) and nuclear (ITS2, 28S rDNA) genetic structureof North East Atlantic lineages of Terebellides, a genus of sedentary annelids mainly inhabitingcontinental shelf and slope sediments. We demonstrate the presence of more than 25 speciesof which only seven are formally described. Species boundaries are determined with moleculardata using a broad range of analytical methods. Many of the new species are common andwide spread, and the majority of the species are found in sympatry with several other speciesin the complex. Being one of the most regularly encountered annelid taxa in the North EastAtlantic, it is more likely to find an undescribed species of Terebellides than a described one. |
author2 |
Environnements et Paléoenvironnements OCéaniques (EPOC) Observatoire aquitain des sciences de l'univers (OASU) Université Sciences et Technologies - Bordeaux 1 (UB)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université Sciences et Technologies - Bordeaux 1 (UB)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-École Pratique des Hautes Études (EPHE) Université Paris Sciences et Lettres (PSL)-Université Paris Sciences et Lettres (PSL)-Centre National de la Recherche Scientifique (CNRS) |
format |
Article in Journal/Newspaper |
author |
Nygren, Arne Parapar, Julio Pons, Joan Meissner, Karin Bakken, Torkild Kongsrud, Jon Anders Oug, Eivind Gaeva, Daria Sikorski, Andrey Johansen, Robert André Hutchings, Pat Ann Lavesque, Nicolas Capa, Maria |
author_facet |
Nygren, Arne Parapar, Julio Pons, Joan Meissner, Karin Bakken, Torkild Kongsrud, Jon Anders Oug, Eivind Gaeva, Daria Sikorski, Andrey Johansen, Robert André Hutchings, Pat Ann Lavesque, Nicolas Capa, Maria |
author_sort |
Nygren, Arne |
title |
A mega-cryptic species complex hidden among one of the most common annelids in the North East Atlantic |
title_short |
A mega-cryptic species complex hidden among one of the most common annelids in the North East Atlantic |
title_full |
A mega-cryptic species complex hidden among one of the most common annelids in the North East Atlantic |
title_fullStr |
A mega-cryptic species complex hidden among one of the most common annelids in the North East Atlantic |
title_full_unstemmed |
A mega-cryptic species complex hidden among one of the most common annelids in the North East Atlantic |
title_sort |
mega-cryptic species complex hidden among one of the most common annelids in the north east atlantic |
publisher |
HAL CCSD |
publishDate |
2018 |
url |
https://hal.science/hal-04572361 https://hal.science/hal-04572361/document https://hal.science/hal-04572361/file/file.pdf https://doi.org/10.1371/journal.pone.0198356 |
genre |
North East Atlantic |
genre_facet |
North East Atlantic |
op_source |
ISSN: 1932-6203 EISSN: 1932-6203 PLoS ONE https://hal.science/hal-04572361 PLoS ONE, 2018, 13 (6), pp.e0198356. ⟨10.1371/journal.pone.0198356⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1371/journal.pone.0198356 hal-04572361 https://hal.science/hal-04572361 https://hal.science/hal-04572361/document https://hal.science/hal-04572361/file/file.pdf doi:10.1371/journal.pone.0198356 |
op_rights |
http://creativecommons.org/licenses/by/ info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.1371/journal.pone.0198356 |
container_title |
PLOS ONE |
container_volume |
13 |
container_issue |
6 |
container_start_page |
e0198356 |
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1801380113961451520 |