Phylogenomics and biogeography of the world's thrushes (Aves, Turdus): New evidence for a more parsimonious evolutionary history
To elucidate the relationships and spatial range evolution across the world of the bird genus Turdus (Aves), we produced a large genomic dataset comprising ca 2 million nucleotides for ca 100 samples representing 53 species, including over 2000 loci. We estimated time-calibrated maximum-likelihood a...
| Autor principal: | Batista, Romina B. |
|---|---|
| Outros Autores: | Olsson, Urban, Andermann, Tobias, Aleixo, Alexandre, Ribas, Camila Cherem, Antonelli, Alexandre |
| Grau: | Artigo |
| Idioma: | English |
| Publicado em: |
Proceedings of the Royal Society B: Biological Sciences
2020
|
| Assuntos: | |
| Acesso em linha: |
https://repositorio.inpa.gov.br/handle/1/15461 |
| id |
oai:repositorio:1-15461 |
|---|---|
| recordtype |
dspace |
| spelling |
oai:repositorio:1-15461 Phylogenomics and biogeography of the world's thrushes (Aves, Turdus): New evidence for a more parsimonious evolutionary history Batista, Romina B. Olsson, Urban Andermann, Tobias Aleixo, Alexandre Ribas, Camila Cherem Antonelli, Alexandre Biogeography Bird Colonization Dispersal Divergence Estimation Method Evolutionary Biology Home Range Maximum Likelihood Analysis Palearctic Region Phylogeny Range Expansion Species Diversity Africa Aves Turdidae Turdus To elucidate the relationships and spatial range evolution across the world of the bird genus Turdus (Aves), we produced a large genomic dataset comprising ca 2 million nucleotides for ca 100 samples representing 53 species, including over 2000 loci. We estimated time-calibrated maximum-likelihood and multispecies coalescent phylogenies and carried out biogeographic analyses. Our results indicate that there have been considerably fewer trans-oceanic dispersals within the genus Turdus than previously suggested, such that the Palaearctic clade did not originate in America and the African clade was not involved in the colonization of the Americas. Instead, our findings suggest that dispersal from the Western Palaearctic via the Antilles to the Neotropics might have occurred in a single event, giving rise to the rich Neotropical diversity of Turdus observed today, with no reverse dispersals to the Palaearctic or Africa. Our large multilocus dataset, combined with dense species-level sampling and analysed under probabilistic methods, brings important insights into historical biogeography and systematics, even in a scenario of fast and spatially complex diversification. © 2020 The Author(s) Published by the Royal Society. All rights reserved. 2020-05-14T14:27:41Z 2020-05-14T14:27:41Z 2020 Artigo https://repositorio.inpa.gov.br/handle/1/15461 10.1098/rspb.2019.2400 en Volume 287, Número 1919 Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ application/pdf Proceedings of the Royal Society B: Biological Sciences |
| institution |
Instituto Nacional de Pesquisas da Amazônia - Repositório Institucional |
| collection |
INPA-RI |
| language |
English |
| topic |
Biogeography Bird Colonization Dispersal Divergence Estimation Method Evolutionary Biology Home Range Maximum Likelihood Analysis Palearctic Region Phylogeny Range Expansion Species Diversity Africa Aves Turdidae Turdus |
| spellingShingle |
Biogeography Bird Colonization Dispersal Divergence Estimation Method Evolutionary Biology Home Range Maximum Likelihood Analysis Palearctic Region Phylogeny Range Expansion Species Diversity Africa Aves Turdidae Turdus Batista, Romina B. Phylogenomics and biogeography of the world's thrushes (Aves, Turdus): New evidence for a more parsimonious evolutionary history |
| topic_facet |
Biogeography Bird Colonization Dispersal Divergence Estimation Method Evolutionary Biology Home Range Maximum Likelihood Analysis Palearctic Region Phylogeny Range Expansion Species Diversity Africa Aves Turdidae Turdus |
| description |
To elucidate the relationships and spatial range evolution across the world of the bird genus Turdus (Aves), we produced a large genomic dataset comprising ca 2 million nucleotides for ca 100 samples representing 53 species, including over 2000 loci. We estimated time-calibrated maximum-likelihood and multispecies coalescent phylogenies and carried out biogeographic analyses. Our results indicate that there have been considerably fewer trans-oceanic dispersals within the genus Turdus than previously suggested, such that the Palaearctic clade did not originate in America and the African clade was not involved in the colonization of the Americas. Instead, our findings suggest that dispersal from the Western Palaearctic via the Antilles to the Neotropics might have occurred in a single event, giving rise to the rich Neotropical diversity of Turdus observed today, with no reverse dispersals to the Palaearctic or Africa. Our large multilocus dataset, combined with dense species-level sampling and analysed under probabilistic methods, brings important insights into historical biogeography and systematics, even in a scenario of fast and spatially complex diversification. © 2020 The Author(s) Published by the Royal Society. All rights reserved. |
| format |
Artigo |
| author |
Batista, Romina B. |
| author2 |
Olsson, Urban Andermann, Tobias Aleixo, Alexandre Ribas, Camila Cherem Antonelli, Alexandre |
| author2Str |
Olsson, Urban Andermann, Tobias Aleixo, Alexandre Ribas, Camila Cherem Antonelli, Alexandre |
| title |
Phylogenomics and biogeography of the world's thrushes (Aves, Turdus): New evidence for a more parsimonious evolutionary history |
| title_short |
Phylogenomics and biogeography of the world's thrushes (Aves, Turdus): New evidence for a more parsimonious evolutionary history |
| title_full |
Phylogenomics and biogeography of the world's thrushes (Aves, Turdus): New evidence for a more parsimonious evolutionary history |
| title_fullStr |
Phylogenomics and biogeography of the world's thrushes (Aves, Turdus): New evidence for a more parsimonious evolutionary history |
| title_full_unstemmed |
Phylogenomics and biogeography of the world's thrushes (Aves, Turdus): New evidence for a more parsimonious evolutionary history |
| title_sort |
phylogenomics and biogeography of the world's thrushes (aves, turdus): new evidence for a more parsimonious evolutionary history |
| publisher |
Proceedings of the Royal Society B: Biological Sciences |
| publishDate |
2020 |
| url |
https://repositorio.inpa.gov.br/handle/1/15461 |
| _version_ |
1787144885118173184 |
| score |
11.755432 |