Data from: Phylogeography of amphi-boreal fish: tracing the history of the Pacific herring Clupea pallasii in North-East European seas
Background: The relationships between North Atlantic and North Pacific faunas through times have been controlled by the variation of hydrographic circumstances in the intervening Arctic Ocean and Bering Strait. We address the history of trans-Arctic connections in a clade of amphi-boreal pelagic fis...
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ftdans:oai:easy.dans.knaw.nl:easy-dataset:83112 2023-07-02T03:31:27+02:00 Data from: Phylogeography of amphi-boreal fish: tracing the history of the Pacific herring Clupea pallasii in North-East European seas Laakkonen, Hanna M. Lajus, Dmitry L. Strelkov, Petr Väinölä, Risto 2013-05-22T19:33:22.000+02:00 http://nbn-resolving.org/urn:nbn:nl:ui:13-uf-67la https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:83112 unknown doi:10.5061/dryad.q31f8/1 doi:10.5061/dryad.q31f8/2 doi:10.5061/dryad.q31f8/3 doi:10.5061/dryad.q31f8/4 doi:10.5061/dryad.q31f8/5 doi:10.5061/dryad.q31f8/6 doi:10.5061/dryad.q31f8/7 doi:10.5061/dryad.q31f8/8 doi:10.1186/1471-2148-13-67 PMID:23510113 http://nbn-resolving.org/urn:nbn:nl:ui:13-uf-67la doi:10.5061/dryad.q31f8 https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:83112 OPEN_ACCESS: The data are archived in Easy, they are accessible elsewhere through the DOI https://dans.knaw.nl/en/about/organisation-and-policy/legal-information/DANSLicence.pdf Life sciences medicine and health care 2013 ftdans https://doi.org/10.5061/dryad.q31f8/110.5061/dryad.q31f8/210.5061/dryad.q31f8/310.5061/dryad.q31f8/410.5061/dryad.q31f8/510.5061/dryad.q31f8/610.5061/dryad.q31f8/710.5061/dryad.q31f8/810.1186/1471-2148-13-6710.5061/dryad.q31f8 2023-06-13T13:07:43Z Background: The relationships between North Atlantic and North Pacific faunas through times have been controlled by the variation of hydrographic circumstances in the intervening Arctic Ocean and Bering Strait. We address the history of trans-Arctic connections in a clade of amphi-boreal pelagic fishes using genealogical information from mitochondrial DNA sequence data. The Pacific and Atlantic herrings (Clupea pallasii and C. harengus) have basically vicarious distributions in the two oceans since pre-Pleistocene times. However, remote populations of C. pallasii are also present in the border waters of the North-East Atlantic in Europe. These populations show considerable regional and life history differentiation and have been recognized in subspecies classification. The chronology of the inter-oceanic invasions and genetic basis of the phenotypic structuring however remain unclear. Results: The Atlantic and Pacific herrings both feature high mtDNA diversities (large long-term population sizes) in their native basins, but an ocean-wide homogeneity of C. harengus is contrasted by deep east-west Pacific subdivision within Pacific C. pallasii. The outpost populations of C. pallasii in NE Europe are identified as members of the western Pacific C. pallasii clade, with some retained inter-oceanic haplotype sharing. They have lost diversity in colonization bottlenecks, but have also thereafter accumulated abundant new variation. The data delineate three phylogeographic groups within the European C. pallasii: herring from the inner White Sea; herring from the Mezen and Chesha Bays; and a strongly bottlenecked peripheral population in Balsfjord of the Norwegian Sea. Conclusions: The NE European outposts of C. pallasii are judged to be early post-glacial colonists from the NW Pacific. A strong regional substructure has evolved since that time, in contrast to the apparent broad-scale uniformity maintained by herrings in their native basins. The structure only partly matches the previous biological concepts based on ... Other/Unknown Material Arctic Arctic Ocean Balsfjord Bering Strait North Atlantic North East Atlantic Norwegian Sea White Sea Data Archiving and Networked Services (DANS): EASY (KNAW - Koninklijke Nederlandse Akademie van Wetenschappen) Arctic Arctic Ocean Norwegian Sea White Sea Bering Strait Pacific Balsfjord ENVELOPE(19.227,19.227,69.240,69.240) |
institution |
Open Polar |
collection |
Data Archiving and Networked Services (DANS): EASY (KNAW - Koninklijke Nederlandse Akademie van Wetenschappen) |
op_collection_id |
ftdans |
language |
unknown |
topic |
Life sciences medicine and health care |
spellingShingle |
Life sciences medicine and health care Laakkonen, Hanna M. Lajus, Dmitry L. Strelkov, Petr Väinölä, Risto Data from: Phylogeography of amphi-boreal fish: tracing the history of the Pacific herring Clupea pallasii in North-East European seas |
topic_facet |
Life sciences medicine and health care |
description |
Background: The relationships between North Atlantic and North Pacific faunas through times have been controlled by the variation of hydrographic circumstances in the intervening Arctic Ocean and Bering Strait. We address the history of trans-Arctic connections in a clade of amphi-boreal pelagic fishes using genealogical information from mitochondrial DNA sequence data. The Pacific and Atlantic herrings (Clupea pallasii and C. harengus) have basically vicarious distributions in the two oceans since pre-Pleistocene times. However, remote populations of C. pallasii are also present in the border waters of the North-East Atlantic in Europe. These populations show considerable regional and life history differentiation and have been recognized in subspecies classification. The chronology of the inter-oceanic invasions and genetic basis of the phenotypic structuring however remain unclear. Results: The Atlantic and Pacific herrings both feature high mtDNA diversities (large long-term population sizes) in their native basins, but an ocean-wide homogeneity of C. harengus is contrasted by deep east-west Pacific subdivision within Pacific C. pallasii. The outpost populations of C. pallasii in NE Europe are identified as members of the western Pacific C. pallasii clade, with some retained inter-oceanic haplotype sharing. They have lost diversity in colonization bottlenecks, but have also thereafter accumulated abundant new variation. The data delineate three phylogeographic groups within the European C. pallasii: herring from the inner White Sea; herring from the Mezen and Chesha Bays; and a strongly bottlenecked peripheral population in Balsfjord of the Norwegian Sea. Conclusions: The NE European outposts of C. pallasii are judged to be early post-glacial colonists from the NW Pacific. A strong regional substructure has evolved since that time, in contrast to the apparent broad-scale uniformity maintained by herrings in their native basins. The structure only partly matches the previous biological concepts based on ... |
author |
Laakkonen, Hanna M. Lajus, Dmitry L. Strelkov, Petr Väinölä, Risto |
author_facet |
Laakkonen, Hanna M. Lajus, Dmitry L. Strelkov, Petr Väinölä, Risto |
author_sort |
Laakkonen, Hanna M. |
title |
Data from: Phylogeography of amphi-boreal fish: tracing the history of the Pacific herring Clupea pallasii in North-East European seas |
title_short |
Data from: Phylogeography of amphi-boreal fish: tracing the history of the Pacific herring Clupea pallasii in North-East European seas |
title_full |
Data from: Phylogeography of amphi-boreal fish: tracing the history of the Pacific herring Clupea pallasii in North-East European seas |
title_fullStr |
Data from: Phylogeography of amphi-boreal fish: tracing the history of the Pacific herring Clupea pallasii in North-East European seas |
title_full_unstemmed |
Data from: Phylogeography of amphi-boreal fish: tracing the history of the Pacific herring Clupea pallasii in North-East European seas |
title_sort |
data from: phylogeography of amphi-boreal fish: tracing the history of the pacific herring clupea pallasii in north-east european seas |
publishDate |
2013 |
url |
http://nbn-resolving.org/urn:nbn:nl:ui:13-uf-67la https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:83112 |
long_lat |
ENVELOPE(19.227,19.227,69.240,69.240) |
geographic |
Arctic Arctic Ocean Norwegian Sea White Sea Bering Strait Pacific Balsfjord |
geographic_facet |
Arctic Arctic Ocean Norwegian Sea White Sea Bering Strait Pacific Balsfjord |
genre |
Arctic Arctic Ocean Balsfjord Bering Strait North Atlantic North East Atlantic Norwegian Sea White Sea |
genre_facet |
Arctic Arctic Ocean Balsfjord Bering Strait North Atlantic North East Atlantic Norwegian Sea White Sea |
op_relation |
doi:10.5061/dryad.q31f8/1 doi:10.5061/dryad.q31f8/2 doi:10.5061/dryad.q31f8/3 doi:10.5061/dryad.q31f8/4 doi:10.5061/dryad.q31f8/5 doi:10.5061/dryad.q31f8/6 doi:10.5061/dryad.q31f8/7 doi:10.5061/dryad.q31f8/8 doi:10.1186/1471-2148-13-67 PMID:23510113 http://nbn-resolving.org/urn:nbn:nl:ui:13-uf-67la doi:10.5061/dryad.q31f8 https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:83112 |
op_rights |
OPEN_ACCESS: The data are archived in Easy, they are accessible elsewhere through the DOI https://dans.knaw.nl/en/about/organisation-and-policy/legal-information/DANSLicence.pdf |
op_doi |
https://doi.org/10.5061/dryad.q31f8/110.5061/dryad.q31f8/210.5061/dryad.q31f8/310.5061/dryad.q31f8/410.5061/dryad.q31f8/510.5061/dryad.q31f8/610.5061/dryad.q31f8/710.5061/dryad.q31f8/810.1186/1471-2148-13-6710.5061/dryad.q31f8 |
_version_ |
1770270835126304768 |