The phylogenetic position of the enigmatic Atlantic forest-endemic spiny mouse Abrawayaomys (Rodentia: Sigmodontinae)

Autores
Ventura, Karen; Silva, Maria José; Geise, Lena; Leite, Yuri L. R.; Pardiñas, Ulyses Francisco J.; Yonenaga Yassuda, Yatiyo; D Elía, Guillermo
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Background The phylogenetic position of the sigmodontine genus Abrawayaomys, historically assigned to the tribe Thomasomyini or considered a sigmodontine incertae sedis, was assessed on the basis of nuclear and mitochondrial DNA sequences obtained from four individuals from different localities in the Atlantic forest of Brazil. Sequences of Abrawayaomys were analyzed in the context of broad taxonomic matrices by means of maximum-likelihood (ML) and Bayesian analyses (BA). Results The phylogenetic position of Abrawayaomys differed depending on the gene analyzed and the analysis performed (interphotoreceptor retinoid-binding protein (IRBP) ML: sister to Thomasomyini; IRBP BA: sister to Akodontini; cytochrome (Cyt) b ML: sister to Neotomys; and Cyt b BA: sister to Reithrodontini). With the sole exception of the BA based on Cyt b sequences, where the Abrawayaomys-Reithrodon clade had strong support, all sister-group relationships involving Abrawayaomys lacked any significant support. Conclusions As such, Abrawayaomys constitutes the only representative so far known of one of the main lineages of the sigmodontine radiation, differing from all other Atlantic forest sigmodontine rodents by having a unique combination of morphological character states. Therefore, in formal classifications, it should be regarded as a Sigmodontinae incertae sedis.
Fil: Ventura, Karen. Universidade de São Paulo. Instituto de Biociências. Departamento de Genética e Biologia Evolutiva; Brasil
Fil: Silva, Maria José. Instituto Butantan. Laboratório de Ecologia e Evolução; Brasil
Fil: Geise, Lena. Universidade do Estado do Rio de Janeiro. Instituto de Biologia. Departamento de Zoologia. Laboratório de Mastozoologia; Brasil
Fil: Leite, Yuri L. R.. Universidade Federal Do Espirito Santo; Brasil
Fil: Pardiñas, Ulyses Francisco J.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico; Argentina
Fil: Yonenaga Yassuda, Yatiyo. Universidade de São Paulo. Instituto de Biociências. Departamento de Genética e Biologia Evolutiva; Brasil
Fil: D Elía, Guillermo. Universidad Austral de Chile. Facultad de Ciencias. Instituto de Ciencias Ambientales y Evolutivas; Chile
Materia
Akodontini
Atlantic Forest
Cricetidae
Phylogeny
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/5391
Acceder
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network_acronym_str CONICETDig
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network_name_str CONICET Digital (CONICET)
spelling The phylogenetic position of the enigmatic Atlantic forest-endemic spiny mouse Abrawayaomys (Rodentia: Sigmodontinae)Ventura, KarenSilva, Maria JoséGeise, LenaLeite, Yuri L. R.Pardiñas, Ulyses Francisco J.Yonenaga Yassuda, YatiyoD Elía, GuillermoAkodontiniAtlantic ForestCricetidaePhylogenyhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Background The phylogenetic position of the sigmodontine genus Abrawayaomys, historically assigned to the tribe Thomasomyini or considered a sigmodontine incertae sedis, was assessed on the basis of nuclear and mitochondrial DNA sequences obtained from four individuals from different localities in the Atlantic forest of Brazil. Sequences of Abrawayaomys were analyzed in the context of broad taxonomic matrices by means of maximum-likelihood (ML) and Bayesian analyses (BA). Results The phylogenetic position of Abrawayaomys differed depending on the gene analyzed and the analysis performed (interphotoreceptor retinoid-binding protein (IRBP) ML: sister to Thomasomyini; IRBP BA: sister to Akodontini; cytochrome (Cyt) b ML: sister to Neotomys; and Cyt b BA: sister to Reithrodontini). With the sole exception of the BA based on Cyt b sequences, where the Abrawayaomys-Reithrodon clade had strong support, all sister-group relationships involving Abrawayaomys lacked any significant support. Conclusions As such, Abrawayaomys constitutes the only representative so far known of one of the main lineages of the sigmodontine radiation, differing from all other Atlantic forest sigmodontine rodents by having a unique combination of morphological character states. Therefore, in formal classifications, it should be regarded as a Sigmodontinae incertae sedis.Fil: Ventura, Karen. Universidade de São Paulo. Instituto de Biociências. Departamento de Genética e Biologia Evolutiva; BrasilFil: Silva, Maria José. Instituto Butantan. Laboratório de Ecologia e Evolução; BrasilFil: Geise, Lena. Universidade do Estado do Rio de Janeiro. Instituto de Biologia. Departamento de Zoologia. Laboratório de Mastozoologia; BrasilFil: Leite, Yuri L. R.. Universidade Federal Do Espirito Santo; BrasilFil: Pardiñas, Ulyses Francisco J.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico; ArgentinaFil: Yonenaga Yassuda, Yatiyo. Universidade de São Paulo. Instituto de Biociências. Departamento de Genética e Biologia Evolutiva; BrasilFil: D Elía, Guillermo. Universidad Austral de Chile. Facultad de Ciencias. Instituto de Ciencias Ambientales y Evolutivas; ChileSpringer2013-12-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/5391Ventura, Karen; Silva, Maria José; Geise, Lena; Leite, Yuri L. R.; Pardiñas, Ulyses Francisco J.; et al.; The phylogenetic position of the enigmatic Atlantic forest-endemic spiny mouse Abrawayaomys (Rodentia: Sigmodontinae); Springer; Zoological Studies; 52; 55; 9-12-2013; 1-101021-5506enginfo:eu-repo/semantics/altIdentifier/url/http://link.springer.com/article/10.1186%2F1810-522X-52-55info:eu-repo/semantics/altIdentifier/doi/10.1186/1810-522X-52-55info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-10T13:21:27Zoai:ri.conicet.gov.ar:11336/5391instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-10 13:21:28.118CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv The phylogenetic position of the enigmatic Atlantic forest-endemic spiny mouse Abrawayaomys (Rodentia: Sigmodontinae)
title The phylogenetic position of the enigmatic Atlantic forest-endemic spiny mouse Abrawayaomys (Rodentia: Sigmodontinae)
spellingShingle The phylogenetic position of the enigmatic Atlantic forest-endemic spiny mouse Abrawayaomys (Rodentia: Sigmodontinae)
Ventura, Karen
Akodontini
Atlantic Forest
Cricetidae
Phylogeny
title_short The phylogenetic position of the enigmatic Atlantic forest-endemic spiny mouse Abrawayaomys (Rodentia: Sigmodontinae)
title_full The phylogenetic position of the enigmatic Atlantic forest-endemic spiny mouse Abrawayaomys (Rodentia: Sigmodontinae)
title_fullStr The phylogenetic position of the enigmatic Atlantic forest-endemic spiny mouse Abrawayaomys (Rodentia: Sigmodontinae)
title_full_unstemmed The phylogenetic position of the enigmatic Atlantic forest-endemic spiny mouse Abrawayaomys (Rodentia: Sigmodontinae)
title_sort The phylogenetic position of the enigmatic Atlantic forest-endemic spiny mouse Abrawayaomys (Rodentia: Sigmodontinae)
dc.creator.none.fl_str_mv Ventura, Karen
Silva, Maria José
Geise, Lena
Leite, Yuri L. R.
Pardiñas, Ulyses Francisco J.
Yonenaga Yassuda, Yatiyo
D Elía, Guillermo
author Ventura, Karen
author_facet Ventura, Karen
Silva, Maria José
Geise, Lena
Leite, Yuri L. R.
Pardiñas, Ulyses Francisco J.
Yonenaga Yassuda, Yatiyo
D Elía, Guillermo
author_role author
author2 Silva, Maria José
Geise, Lena
Leite, Yuri L. R.
Pardiñas, Ulyses Francisco J.
Yonenaga Yassuda, Yatiyo
D Elía, Guillermo
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Akodontini
Atlantic Forest
Cricetidae
Phylogeny
topic Akodontini
Atlantic Forest
Cricetidae
Phylogeny
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Background The phylogenetic position of the sigmodontine genus Abrawayaomys, historically assigned to the tribe Thomasomyini or considered a sigmodontine incertae sedis, was assessed on the basis of nuclear and mitochondrial DNA sequences obtained from four individuals from different localities in the Atlantic forest of Brazil. Sequences of Abrawayaomys were analyzed in the context of broad taxonomic matrices by means of maximum-likelihood (ML) and Bayesian analyses (BA). Results The phylogenetic position of Abrawayaomys differed depending on the gene analyzed and the analysis performed (interphotoreceptor retinoid-binding protein (IRBP) ML: sister to Thomasomyini; IRBP BA: sister to Akodontini; cytochrome (Cyt) b ML: sister to Neotomys; and Cyt b BA: sister to Reithrodontini). With the sole exception of the BA based on Cyt b sequences, where the Abrawayaomys-Reithrodon clade had strong support, all sister-group relationships involving Abrawayaomys lacked any significant support. Conclusions As such, Abrawayaomys constitutes the only representative so far known of one of the main lineages of the sigmodontine radiation, differing from all other Atlantic forest sigmodontine rodents by having a unique combination of morphological character states. Therefore, in formal classifications, it should be regarded as a Sigmodontinae incertae sedis.
Fil: Ventura, Karen. Universidade de São Paulo. Instituto de Biociências. Departamento de Genética e Biologia Evolutiva; Brasil
Fil: Silva, Maria José. Instituto Butantan. Laboratório de Ecologia e Evolução; Brasil
Fil: Geise, Lena. Universidade do Estado do Rio de Janeiro. Instituto de Biologia. Departamento de Zoologia. Laboratório de Mastozoologia; Brasil
Fil: Leite, Yuri L. R.. Universidade Federal Do Espirito Santo; Brasil
Fil: Pardiñas, Ulyses Francisco J.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Nacional Patagónico; Argentina
Fil: Yonenaga Yassuda, Yatiyo. Universidade de São Paulo. Instituto de Biociências. Departamento de Genética e Biologia Evolutiva; Brasil
Fil: D Elía, Guillermo. Universidad Austral de Chile. Facultad de Ciencias. Instituto de Ciencias Ambientales y Evolutivas; Chile
description Background The phylogenetic position of the sigmodontine genus Abrawayaomys, historically assigned to the tribe Thomasomyini or considered a sigmodontine incertae sedis, was assessed on the basis of nuclear and mitochondrial DNA sequences obtained from four individuals from different localities in the Atlantic forest of Brazil. Sequences of Abrawayaomys were analyzed in the context of broad taxonomic matrices by means of maximum-likelihood (ML) and Bayesian analyses (BA). Results The phylogenetic position of Abrawayaomys differed depending on the gene analyzed and the analysis performed (interphotoreceptor retinoid-binding protein (IRBP) ML: sister to Thomasomyini; IRBP BA: sister to Akodontini; cytochrome (Cyt) b ML: sister to Neotomys; and Cyt b BA: sister to Reithrodontini). With the sole exception of the BA based on Cyt b sequences, where the Abrawayaomys-Reithrodon clade had strong support, all sister-group relationships involving Abrawayaomys lacked any significant support. Conclusions As such, Abrawayaomys constitutes the only representative so far known of one of the main lineages of the sigmodontine radiation, differing from all other Atlantic forest sigmodontine rodents by having a unique combination of morphological character states. Therefore, in formal classifications, it should be regarded as a Sigmodontinae incertae sedis.
publishDate 2013
dc.date.none.fl_str_mv 2013-12-09
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/5391
Ventura, Karen; Silva, Maria José; Geise, Lena; Leite, Yuri L. R.; Pardiñas, Ulyses Francisco J.; et al.; The phylogenetic position of the enigmatic Atlantic forest-endemic spiny mouse Abrawayaomys (Rodentia: Sigmodontinae); Springer; Zoological Studies; 52; 55; 9-12-2013; 1-10
1021-5506
url http://hdl.handle.net/11336/5391
identifier_str_mv Ventura, Karen; Silva, Maria José; Geise, Lena; Leite, Yuri L. R.; Pardiñas, Ulyses Francisco J.; et al.; The phylogenetic position of the enigmatic Atlantic forest-endemic spiny mouse Abrawayaomys (Rodentia: Sigmodontinae); Springer; Zoological Studies; 52; 55; 9-12-2013; 1-10
1021-5506
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://link.springer.com/article/10.1186%2F1810-522X-52-55
info:eu-repo/semantics/altIdentifier/doi/10.1186/1810-522X-52-55
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.48226

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