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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Data Archiving and Networked Services (DANS)
2013
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Online Access: | https://doi.org/10.5061/dryad.q31f8 |
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fttriple:oai:gotriple.eu:50|dedup_wf_001::4ed77dba308a9071563548400738ee5e 2023-05-15T14:56:43+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 2013-05-22 https://doi.org/10.5061/dryad.q31f8 undefined unknown Data Archiving and Networked Services (DANS) http://dx.doi.org/10.5061/dryad.q31f8 https://dx.doi.org/10.5061/dryad.q31f8 lic_creative-commons oai:easy.dans.knaw.nl:easy-dataset:83112 10.5061/dryad.q31f8 oai:services.nod.dans.knaw.nl:Products/dans:oai:easy.dans.knaw.nl:easy-dataset:83112 10|re3data_____::84e123776089ce3c7a33db98d9cd15a8 10|openaire____::9e3be59865b2c1c335d32dae2fe7b254 re3data_____::r3d100000044 10|re3data_____::94816e6421eeb072e7742ce6a9decc5f 10|eurocrisdris::fe4903425d9040f680d8610d9079ea14 10|opendoar____::8b6dd7db9af49e67306feb59a8bdc52c 10|openaire____::081b82f96300b6a6e3d282bad31cb6e2 Life sciences medicine and health care mtDNA phylogeography Trans-Arctic colonization Amphi-boreal fauna Time-dependent rates Clupea pallasii envir geo Dataset https://vocabularies.coar-repositories.org/resource_types/c_ddb1/ 2013 fttriple https://doi.org/10.5061/dryad.q31f8 2023-01-22T17:41:48Z 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 ... Dataset Arctic Arctic Ocean Balsfjord Bering Strait North Atlantic North East Atlantic Norwegian Sea White Sea Unknown Arctic Arctic Ocean Norwegian Sea White Sea Bering Strait Pacific Balsfjord ENVELOPE(19.227,19.227,69.240,69.240) |
institution |
Open Polar |
collection |
Unknown |
op_collection_id |
fttriple |
language |
unknown |
topic |
Life sciences medicine and health care mtDNA phylogeography Trans-Arctic colonization Amphi-boreal fauna Time-dependent rates Clupea pallasii envir geo |
spellingShingle |
Life sciences medicine and health care mtDNA phylogeography Trans-Arctic colonization Amphi-boreal fauna Time-dependent rates Clupea pallasii envir geo 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 mtDNA phylogeography Trans-Arctic colonization Amphi-boreal fauna Time-dependent rates Clupea pallasii envir geo |
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 ... |
format |
Dataset |
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 |
publisher |
Data Archiving and Networked Services (DANS) |
publishDate |
2013 |
url |
https://doi.org/10.5061/dryad.q31f8 |
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_source |
oai:easy.dans.knaw.nl:easy-dataset:83112 10.5061/dryad.q31f8 oai:services.nod.dans.knaw.nl:Products/dans:oai:easy.dans.knaw.nl:easy-dataset:83112 10|re3data_____::84e123776089ce3c7a33db98d9cd15a8 10|openaire____::9e3be59865b2c1c335d32dae2fe7b254 re3data_____::r3d100000044 10|re3data_____::94816e6421eeb072e7742ce6a9decc5f 10|eurocrisdris::fe4903425d9040f680d8610d9079ea14 10|opendoar____::8b6dd7db9af49e67306feb59a8bdc52c 10|openaire____::081b82f96300b6a6e3d282bad31cb6e2 |
op_relation |
http://dx.doi.org/10.5061/dryad.q31f8 https://dx.doi.org/10.5061/dryad.q31f8 |
op_rights |
lic_creative-commons |
op_doi |
https://doi.org/10.5061/dryad.q31f8 |
_version_ |
1766328802920628224 |