Contrasting patterns of population structure of Bulwer’s petrel (Bulweria bulwerii) between oceans revealed by statistical phylogeography
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.12/9179 |
Resumo: | The patterns of population divergence of mid-latitude marine birds are impacted by only a few biogeographic barriers to dispersal and the efect of intrinsic factors, such as fdelity to natal colonies or wintering grounds, may become more conspicuous. Here we describe, for the frst time, the phylogeographic patterns and historical demography of Bulwer’s petrel Bulweria bulwerii and provide new insights regarding the drivers of species diversifcation in the marine environment. We sampled Bulwer’s petrels from the main breeding colonies and used a statistical phylogeography approach based on surveying nuclear and mitochondrial loci (~9100 bp) to study its mechanisms of global diversifcation. We uncovered three highly diferentiated groups including the Western Pacifc, the Central Pacifc and the Atlantic. The older divergence occurred within the Pacifc Ocean, ca. 850,000 ya, and since then the W Pacifc group has been evolving in isolation. Conversely, divergence between the Central Pacifc and Atlantic populations occurred within the last 200,000 years. While the Isthmus of Panama is important in restricting gene fow between oceans in Bulwer’s petrels, the deepest phylogeographic break is within the Pacifc Ocean, where oceanographic barriers are key in driving and maintaining the remarkable structure found in this highly mobile seabird. This is in contrast with the Atlantic, where no structure was detected. Further data will provide insights regarding the extent of lineage divergence of Bulwer’s petrels in the Western Pacifc. |
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Contrasting patterns of population structure of Bulwer’s petrel (Bulweria bulwerii) between oceans revealed by statistical phylogeographyThe patterns of population divergence of mid-latitude marine birds are impacted by only a few biogeographic barriers to dispersal and the efect of intrinsic factors, such as fdelity to natal colonies or wintering grounds, may become more conspicuous. Here we describe, for the frst time, the phylogeographic patterns and historical demography of Bulwer’s petrel Bulweria bulwerii and provide new insights regarding the drivers of species diversifcation in the marine environment. We sampled Bulwer’s petrels from the main breeding colonies and used a statistical phylogeography approach based on surveying nuclear and mitochondrial loci (~9100 bp) to study its mechanisms of global diversifcation. We uncovered three highly diferentiated groups including the Western Pacifc, the Central Pacifc and the Atlantic. The older divergence occurred within the Pacifc Ocean, ca. 850,000 ya, and since then the W Pacifc group has been evolving in isolation. Conversely, divergence between the Central Pacifc and Atlantic populations occurred within the last 200,000 years. While the Isthmus of Panama is important in restricting gene fow between oceans in Bulwer’s petrels, the deepest phylogeographic break is within the Pacifc Ocean, where oceanographic barriers are key in driving and maintaining the remarkable structure found in this highly mobile seabird. This is in contrast with the Atlantic, where no structure was detected. Further data will provide insights regarding the extent of lineage divergence of Bulwer’s petrels in the Western Pacifc.Fundação para a Ciência e Tecnologia - FCT; CESAMNature Publishing GroupRepositório do ISPASilva, Mónica C.Catry, PauloBried, JoëlKawakami, KazutoFlint, ElizabethGranadeiro, José P.2023-05-31T13:50:56Z20232023-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.12/9179engSilva, M. C., Catry, P., Bried, J., Kawakami, K., Flint, E., & Granadeiro, J. P. (2023). Contrasting patterns of population structure of Bulwer’s petrel (Bulweria bulwerii) between oceans revealed by statistical phylogeography. Scientific Reports, 13(1), 1–11. https://doi.org/10.1038/s41598-023-28452-z2045232210.1038/s41598-023-28452-zinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-06-04T02:15:25Zoai:repositorio.ispa.pt:10400.12/9179Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T17:59:51.931313Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Contrasting patterns of population structure of Bulwer’s petrel (Bulweria bulwerii) between oceans revealed by statistical phylogeography |
title |
Contrasting patterns of population structure of Bulwer’s petrel (Bulweria bulwerii) between oceans revealed by statistical phylogeography |
spellingShingle |
Contrasting patterns of population structure of Bulwer’s petrel (Bulweria bulwerii) between oceans revealed by statistical phylogeography Silva, Mónica C. |
title_short |
Contrasting patterns of population structure of Bulwer’s petrel (Bulweria bulwerii) between oceans revealed by statistical phylogeography |
title_full |
Contrasting patterns of population structure of Bulwer’s petrel (Bulweria bulwerii) between oceans revealed by statistical phylogeography |
title_fullStr |
Contrasting patterns of population structure of Bulwer’s petrel (Bulweria bulwerii) between oceans revealed by statistical phylogeography |
title_full_unstemmed |
Contrasting patterns of population structure of Bulwer’s petrel (Bulweria bulwerii) between oceans revealed by statistical phylogeography |
title_sort |
Contrasting patterns of population structure of Bulwer’s petrel (Bulweria bulwerii) between oceans revealed by statistical phylogeography |
author |
Silva, Mónica C. |
author_facet |
Silva, Mónica C. Catry, Paulo Bried, Joël Kawakami, Kazuto Flint, Elizabeth Granadeiro, José P. |
author_role |
author |
author2 |
Catry, Paulo Bried, Joël Kawakami, Kazuto Flint, Elizabeth Granadeiro, José P. |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Repositório do ISPA |
dc.contributor.author.fl_str_mv |
Silva, Mónica C. Catry, Paulo Bried, Joël Kawakami, Kazuto Flint, Elizabeth Granadeiro, José P. |
description |
The patterns of population divergence of mid-latitude marine birds are impacted by only a few biogeographic barriers to dispersal and the efect of intrinsic factors, such as fdelity to natal colonies or wintering grounds, may become more conspicuous. Here we describe, for the frst time, the phylogeographic patterns and historical demography of Bulwer’s petrel Bulweria bulwerii and provide new insights regarding the drivers of species diversifcation in the marine environment. We sampled Bulwer’s petrels from the main breeding colonies and used a statistical phylogeography approach based on surveying nuclear and mitochondrial loci (~9100 bp) to study its mechanisms of global diversifcation. We uncovered three highly diferentiated groups including the Western Pacifc, the Central Pacifc and the Atlantic. The older divergence occurred within the Pacifc Ocean, ca. 850,000 ya, and since then the W Pacifc group has been evolving in isolation. Conversely, divergence between the Central Pacifc and Atlantic populations occurred within the last 200,000 years. While the Isthmus of Panama is important in restricting gene fow between oceans in Bulwer’s petrels, the deepest phylogeographic break is within the Pacifc Ocean, where oceanographic barriers are key in driving and maintaining the remarkable structure found in this highly mobile seabird. This is in contrast with the Atlantic, where no structure was detected. Further data will provide insights regarding the extent of lineage divergence of Bulwer’s petrels in the Western Pacifc. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-05-31T13:50:56Z 2023 2023-01-01T00:00:00Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10400.12/9179 |
url |
http://hdl.handle.net/10400.12/9179 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Silva, M. C., Catry, P., Bried, J., Kawakami, K., Flint, E., & Granadeiro, J. P. (2023). Contrasting patterns of population structure of Bulwer’s petrel (Bulweria bulwerii) between oceans revealed by statistical phylogeography. Scientific Reports, 13(1), 1–11. https://doi.org/10.1038/s41598-023-28452-z 20452322 10.1038/s41598-023-28452-z |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Nature Publishing Group |
publisher.none.fl_str_mv |
Nature Publishing Group |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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