Highly differentiated loci resolve phylogenetic relationships in the Bean Goose complex ...
Abstract Background Reconstructing phylogenetic relationships with genomic data remains a challenging endeavor. Numerous phylogenomic studies have reported incongruent gene trees when analyzing different genomic regions, complicating the search for a ‘true’ species tree. Some authors have argued tha...
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ftdatacite:10.6084/m9.figshare.c.6579449 2024-09-30T14:22:50+00:00 Highly differentiated loci resolve phylogenetic relationships in the Bean Goose complex ... Ottenburghs, Jente Honka, Johanna Heikkinen, Marja E. Madsen, Jesper Müskens, Gerhard J. D. M. Ellegren, Hans 2024 https://dx.doi.org/10.6084/m9.figshare.c.6579449 https://springernature.figshare.com/collections/Highly_differentiated_loci_resolve_phylogenetic_relationships_in_the_Bean_Goose_complex/6579449 unknown figshare Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 Genetics FOS: Biological sciences Collection article 2024 ftdatacite https://doi.org/10.6084/m9.figshare.c.6579449 2024-09-02T08:17:30Z Abstract Background Reconstructing phylogenetic relationships with genomic data remains a challenging endeavor. Numerous phylogenomic studies have reported incongruent gene trees when analyzing different genomic regions, complicating the search for a ‘true’ species tree. Some authors have argued that genomic regions of increased divergence (i.e. differentiation islands) reflect the species tree, although other studies have shown that these regions might produce misleading topologies due to species-specific selective sweeps or ancient introgression events. In this study, we tested the extent to which highly differentiated loci can resolve phylogenetic relationships in the Bean Goose complex, a group of goose taxa that includes the Taiga Bean Goose (Anser fabalis), the Tundra Bean Goose (Anser serrirostris) and the Pink-footed Goose (Anser brachyrhynchus). Results First, we show that a random selection of genomic loci—which mainly samples the undifferentiated regions of the genome—results in an unresolved ... Article in Journal/Newspaper Anser brachyrhynchus Anser fabalis Pink-footed Goose taiga Tundra DataCite |
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Genetics FOS: Biological sciences |
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Genetics FOS: Biological sciences Ottenburghs, Jente Honka, Johanna Heikkinen, Marja E. Madsen, Jesper Müskens, Gerhard J. D. M. Ellegren, Hans Highly differentiated loci resolve phylogenetic relationships in the Bean Goose complex ... |
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Genetics FOS: Biological sciences |
description |
Abstract Background Reconstructing phylogenetic relationships with genomic data remains a challenging endeavor. Numerous phylogenomic studies have reported incongruent gene trees when analyzing different genomic regions, complicating the search for a ‘true’ species tree. Some authors have argued that genomic regions of increased divergence (i.e. differentiation islands) reflect the species tree, although other studies have shown that these regions might produce misleading topologies due to species-specific selective sweeps or ancient introgression events. In this study, we tested the extent to which highly differentiated loci can resolve phylogenetic relationships in the Bean Goose complex, a group of goose taxa that includes the Taiga Bean Goose (Anser fabalis), the Tundra Bean Goose (Anser serrirostris) and the Pink-footed Goose (Anser brachyrhynchus). Results First, we show that a random selection of genomic loci—which mainly samples the undifferentiated regions of the genome—results in an unresolved ... |
format |
Article in Journal/Newspaper |
author |
Ottenburghs, Jente Honka, Johanna Heikkinen, Marja E. Madsen, Jesper Müskens, Gerhard J. D. M. Ellegren, Hans |
author_facet |
Ottenburghs, Jente Honka, Johanna Heikkinen, Marja E. Madsen, Jesper Müskens, Gerhard J. D. M. Ellegren, Hans |
author_sort |
Ottenburghs, Jente |
title |
Highly differentiated loci resolve phylogenetic relationships in the Bean Goose complex ... |
title_short |
Highly differentiated loci resolve phylogenetic relationships in the Bean Goose complex ... |
title_full |
Highly differentiated loci resolve phylogenetic relationships in the Bean Goose complex ... |
title_fullStr |
Highly differentiated loci resolve phylogenetic relationships in the Bean Goose complex ... |
title_full_unstemmed |
Highly differentiated loci resolve phylogenetic relationships in the Bean Goose complex ... |
title_sort |
highly differentiated loci resolve phylogenetic relationships in the bean goose complex ... |
publisher |
figshare |
publishDate |
2024 |
url |
https://dx.doi.org/10.6084/m9.figshare.c.6579449 https://springernature.figshare.com/collections/Highly_differentiated_loci_resolve_phylogenetic_relationships_in_the_Bean_Goose_complex/6579449 |
genre |
Anser brachyrhynchus Anser fabalis Pink-footed Goose taiga Tundra |
genre_facet |
Anser brachyrhynchus Anser fabalis Pink-footed Goose taiga Tundra |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.6084/m9.figshare.c.6579449 |
_version_ |
1811635681464680448 |