Data from: Mitogenomic phylogenetics of fin whales (Balaenoptera physalus spp.): genetic evidence for revision of subspecies
There are three described subspecies of fin whales (Balaenoptera physalus): B. p. physalus Linnaeus, 1758 in the Northern Hemisphere, B. p. quoyi Fischer, 1829 in the Southern Hemisphere, and a recently described pygmy form, B. p. patachonica Burmeister, 1865. The discrete distribution in the North...
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ftdans:oai:easy.dans.knaw.nl:easy-dataset:83440 2023-07-02T03:31:46+02:00 Data from: Mitogenomic phylogenetics of fin whales (Balaenoptera physalus spp.): genetic evidence for revision of subspecies Archer, Frederick I. Morin, Phillip A. Hancock-Hanser, Brittany L. Robertson, Kelly M. Leslie, Matthew S. Bérubé, Martine Panigada, Simone Taylor, Barbara L. 2013-05-21T18:33:28.000+02:00 http://nbn-resolving.org/urn:nbn:nl:ui:13-lu-w6so https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:83440 unknown doi:10.5061/dryad.084g8/1 doi:10.5061/dryad.084g8/2 doi:10.5061/dryad.084g8/3 doi:10.5061/dryad.084g8/4 doi:10.5061/dryad.084g8/5 doi:10.5061/dryad.084g8/6 doi:10.5061/dryad.084g8/7 doi:10.5061/dryad.084g8/8 doi:10.5061/dryad.084g8/9 doi:10.1371/journal.pone.0063396 PMID:23691042 http://nbn-resolving.org/urn:nbn:nl:ui:13-lu-w6so doi:10.5061/dryad.084g8 https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:83440 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.084g8/110.5061/dryad.084g8/210.5061/dryad.084g8/310.5061/dryad.084g8/410.5061/dryad.084g8/510.5061/dryad.084g8/610.5061/dryad.084g8/710.5061/dryad.084g8/810.5061/dryad.084g8/910.1371/journal.pone.006339610.5061/dryad.084g8 2023-06-13T13:09:06Z There are three described subspecies of fin whales (Balaenoptera physalus): B. p. physalus Linnaeus, 1758 in the Northern Hemisphere, B. p. quoyi Fischer, 1829 in the Southern Hemisphere, and a recently described pygmy form, B. p. patachonica Burmeister, 1865. The discrete distribution in the North Pacific and North Atlantic raises the question of whether a single Northern Hemisphere subspecies is valid. We assess phylogenetic patterns using ~16 K base pairs of the complete mitogenome for 154 fin whales from the North Pacific, North Atlantic - including the Mediterranean Sea - and Southern Hemisphere. A Bayesian tree of the resulting 136 haplotypes revealed several well-supported clades representing each ocean basin, with no haplotypes shared among ocean basins. The North Atlantic haplotypes (n = 12) form a sister clade to those from the Southern Hemisphere (n = 42). The estimated time to most recent common ancestor (TMRCA) for this Atlantic/Southern Hemisphere clade and 81 of the 97 samples from the North Pacific was approximately 2 Ma. 14 of the remaining North Pacific samples formed a well-supported clade within the Southern Hemisphere. The TMRCA for this node suggests that at least one female from the Southern Hemisphere immigrated to the North Pacific approximately 0.37 Ma. These results provide strong evidence that North Pacific and North Atlantic fin whales should not be considered the same subspecies, and suggest the need for revision of the global taxonomy of the species. Other/Unknown Material Balaenoptera physalus North Atlantic Data Archiving and Networked Services (DANS): EASY (KNAW - Koninklijke Nederlandse Akademie van Wetenschappen) Pacific |
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 Archer, Frederick I. Morin, Phillip A. Hancock-Hanser, Brittany L. Robertson, Kelly M. Leslie, Matthew S. Bérubé, Martine Panigada, Simone Taylor, Barbara L. Data from: Mitogenomic phylogenetics of fin whales (Balaenoptera physalus spp.): genetic evidence for revision of subspecies |
topic_facet |
Life sciences medicine and health care |
description |
There are three described subspecies of fin whales (Balaenoptera physalus): B. p. physalus Linnaeus, 1758 in the Northern Hemisphere, B. p. quoyi Fischer, 1829 in the Southern Hemisphere, and a recently described pygmy form, B. p. patachonica Burmeister, 1865. The discrete distribution in the North Pacific and North Atlantic raises the question of whether a single Northern Hemisphere subspecies is valid. We assess phylogenetic patterns using ~16 K base pairs of the complete mitogenome for 154 fin whales from the North Pacific, North Atlantic - including the Mediterranean Sea - and Southern Hemisphere. A Bayesian tree of the resulting 136 haplotypes revealed several well-supported clades representing each ocean basin, with no haplotypes shared among ocean basins. The North Atlantic haplotypes (n = 12) form a sister clade to those from the Southern Hemisphere (n = 42). The estimated time to most recent common ancestor (TMRCA) for this Atlantic/Southern Hemisphere clade and 81 of the 97 samples from the North Pacific was approximately 2 Ma. 14 of the remaining North Pacific samples formed a well-supported clade within the Southern Hemisphere. The TMRCA for this node suggests that at least one female from the Southern Hemisphere immigrated to the North Pacific approximately 0.37 Ma. These results provide strong evidence that North Pacific and North Atlantic fin whales should not be considered the same subspecies, and suggest the need for revision of the global taxonomy of the species. |
author |
Archer, Frederick I. Morin, Phillip A. Hancock-Hanser, Brittany L. Robertson, Kelly M. Leslie, Matthew S. Bérubé, Martine Panigada, Simone Taylor, Barbara L. |
author_facet |
Archer, Frederick I. Morin, Phillip A. Hancock-Hanser, Brittany L. Robertson, Kelly M. Leslie, Matthew S. Bérubé, Martine Panigada, Simone Taylor, Barbara L. |
author_sort |
Archer, Frederick I. |
title |
Data from: Mitogenomic phylogenetics of fin whales (Balaenoptera physalus spp.): genetic evidence for revision of subspecies |
title_short |
Data from: Mitogenomic phylogenetics of fin whales (Balaenoptera physalus spp.): genetic evidence for revision of subspecies |
title_full |
Data from: Mitogenomic phylogenetics of fin whales (Balaenoptera physalus spp.): genetic evidence for revision of subspecies |
title_fullStr |
Data from: Mitogenomic phylogenetics of fin whales (Balaenoptera physalus spp.): genetic evidence for revision of subspecies |
title_full_unstemmed |
Data from: Mitogenomic phylogenetics of fin whales (Balaenoptera physalus spp.): genetic evidence for revision of subspecies |
title_sort |
data from: mitogenomic phylogenetics of fin whales (balaenoptera physalus spp.): genetic evidence for revision of subspecies |
publishDate |
2013 |
url |
http://nbn-resolving.org/urn:nbn:nl:ui:13-lu-w6so https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:83440 |
geographic |
Pacific |
geographic_facet |
Pacific |
genre |
Balaenoptera physalus North Atlantic |
genre_facet |
Balaenoptera physalus North Atlantic |
op_relation |
doi:10.5061/dryad.084g8/1 doi:10.5061/dryad.084g8/2 doi:10.5061/dryad.084g8/3 doi:10.5061/dryad.084g8/4 doi:10.5061/dryad.084g8/5 doi:10.5061/dryad.084g8/6 doi:10.5061/dryad.084g8/7 doi:10.5061/dryad.084g8/8 doi:10.5061/dryad.084g8/9 doi:10.1371/journal.pone.0063396 PMID:23691042 http://nbn-resolving.org/urn:nbn:nl:ui:13-lu-w6so doi:10.5061/dryad.084g8 https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:83440 |
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.084g8/110.5061/dryad.084g8/210.5061/dryad.084g8/310.5061/dryad.084g8/410.5061/dryad.084g8/510.5061/dryad.084g8/610.5061/dryad.084g8/710.5061/dryad.084g8/810.5061/dryad.084g8/910.1371/journal.pone.006339610.5061/dryad.084g8 |
_version_ |
1770271161429524480 |