Data from: Post-glacial recolonization of the North American Arctic by Arctic char (Salvelinus alpinus): genetic evidence of multiple northern refugia and hybridization between glacial lineages ...
Aims: We investigated post-glacial recolonization of the North American Arctic by Arctic char (Salvelinus alpinus) and examined potential hybridization between different glacial lineages upon secondary contact. Location: North American Arctic and adjacent areas. Methods: We collected mtDNA sequence...
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Online Access: | https://dx.doi.org/10.5061/dryad.35bn3 https://datadryad.org/stash/dataset/doi:10.5061/dryad.35bn3 |
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ftdatacite:10.5061/dryad.35bn3 2024-02-04T09:56:13+01:00 Data from: Post-glacial recolonization of the North American Arctic by Arctic char (Salvelinus alpinus): genetic evidence of multiple northern refugia and hybridization between glacial lineages ... Moore, Jean-Sébastien Bajno, Robert Reist, James D. Taylor, Eric B. 2016 https://dx.doi.org/10.5061/dryad.35bn3 https://datadryad.org/stash/dataset/doi:10.5061/dryad.35bn3 en eng Dryad https://dx.doi.org/10.1111/jbi.12600 Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 cryptic glacial refugia Salvelinus malma Salvelinus alpinus mito-nuclear discordance Microrefugia mismatch analysis Dataset dataset 2016 ftdatacite https://doi.org/10.5061/dryad.35bn310.1111/jbi.12600 2024-01-05T04:39:59Z Aims: We investigated post-glacial recolonization of the North American Arctic by Arctic char (Salvelinus alpinus) and examined potential hybridization between different glacial lineages upon secondary contact. Location: North American Arctic and adjacent areas. Methods: We collected mtDNA sequence data from 1355 individuals from 110 sampling locations and data from nine microsatellite loci from 931 individuals from 37 locations. We assessed the phylogenetic relationships and geographical distribution of mtDNA haplotypes and conducted historical demographic analyses. We used a Bayesian clustering analysis method to detect potential hybridization between glacial lineages. Results: Two highly divergent mtDNA lineages were identified in the Arctic region with distinct but overlapping geographic distributions: one in Beringia and the other over the entire Arctic Archipelago and coastal mainland east of Alaska. The microsatellite data also implied the existence of these two lineages. Evidence of hybridization was ... : Salpinus_usatRawGenotypes_Moore_25June2015Raw genotypes for nine microsatellite loci from North American Arctic char samplesSTRUCTURE_project_dataDatafile ready for analysis in software STRUCTURE with all 931 samples of North American Arctic char included in the present study.project_dataSTRUCTURE_mainparamsParameter file for re-running the STRUCTURE analysis on the microsatellite data from North American Arctic char included in the present study.mainparams ... Dataset Archipelago Arctic Archipelago Arctic Salvelinus alpinus Alaska Beringia DataCite Metadata Store (German National Library of Science and Technology) Arctic |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
cryptic glacial refugia Salvelinus malma Salvelinus alpinus mito-nuclear discordance Microrefugia mismatch analysis |
spellingShingle |
cryptic glacial refugia Salvelinus malma Salvelinus alpinus mito-nuclear discordance Microrefugia mismatch analysis Moore, Jean-Sébastien Bajno, Robert Reist, James D. Taylor, Eric B. Data from: Post-glacial recolonization of the North American Arctic by Arctic char (Salvelinus alpinus): genetic evidence of multiple northern refugia and hybridization between glacial lineages ... |
topic_facet |
cryptic glacial refugia Salvelinus malma Salvelinus alpinus mito-nuclear discordance Microrefugia mismatch analysis |
description |
Aims: We investigated post-glacial recolonization of the North American Arctic by Arctic char (Salvelinus alpinus) and examined potential hybridization between different glacial lineages upon secondary contact. Location: North American Arctic and adjacent areas. Methods: We collected mtDNA sequence data from 1355 individuals from 110 sampling locations and data from nine microsatellite loci from 931 individuals from 37 locations. We assessed the phylogenetic relationships and geographical distribution of mtDNA haplotypes and conducted historical demographic analyses. We used a Bayesian clustering analysis method to detect potential hybridization between glacial lineages. Results: Two highly divergent mtDNA lineages were identified in the Arctic region with distinct but overlapping geographic distributions: one in Beringia and the other over the entire Arctic Archipelago and coastal mainland east of Alaska. The microsatellite data also implied the existence of these two lineages. Evidence of hybridization was ... : Salpinus_usatRawGenotypes_Moore_25June2015Raw genotypes for nine microsatellite loci from North American Arctic char samplesSTRUCTURE_project_dataDatafile ready for analysis in software STRUCTURE with all 931 samples of North American Arctic char included in the present study.project_dataSTRUCTURE_mainparamsParameter file for re-running the STRUCTURE analysis on the microsatellite data from North American Arctic char included in the present study.mainparams ... |
format |
Dataset |
author |
Moore, Jean-Sébastien Bajno, Robert Reist, James D. Taylor, Eric B. |
author_facet |
Moore, Jean-Sébastien Bajno, Robert Reist, James D. Taylor, Eric B. |
author_sort |
Moore, Jean-Sébastien |
title |
Data from: Post-glacial recolonization of the North American Arctic by Arctic char (Salvelinus alpinus): genetic evidence of multiple northern refugia and hybridization between glacial lineages ... |
title_short |
Data from: Post-glacial recolonization of the North American Arctic by Arctic char (Salvelinus alpinus): genetic evidence of multiple northern refugia and hybridization between glacial lineages ... |
title_full |
Data from: Post-glacial recolonization of the North American Arctic by Arctic char (Salvelinus alpinus): genetic evidence of multiple northern refugia and hybridization between glacial lineages ... |
title_fullStr |
Data from: Post-glacial recolonization of the North American Arctic by Arctic char (Salvelinus alpinus): genetic evidence of multiple northern refugia and hybridization between glacial lineages ... |
title_full_unstemmed |
Data from: Post-glacial recolonization of the North American Arctic by Arctic char (Salvelinus alpinus): genetic evidence of multiple northern refugia and hybridization between glacial lineages ... |
title_sort |
data from: post-glacial recolonization of the north american arctic by arctic char (salvelinus alpinus): genetic evidence of multiple northern refugia and hybridization between glacial lineages ... |
publisher |
Dryad |
publishDate |
2016 |
url |
https://dx.doi.org/10.5061/dryad.35bn3 https://datadryad.org/stash/dataset/doi:10.5061/dryad.35bn3 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Archipelago Arctic Archipelago Arctic Salvelinus alpinus Alaska Beringia |
genre_facet |
Archipelago Arctic Archipelago Arctic Salvelinus alpinus Alaska Beringia |
op_relation |
https://dx.doi.org/10.1111/jbi.12600 |
op_rights |
Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 |
op_doi |
https://doi.org/10.5061/dryad.35bn310.1111/jbi.12600 |
_version_ |
1789960783922200576 |