A reappraisal of the species richness of Euneomys Coues 1874 (Rodentia, Cricetidae), with emendations of the type localities of Reithrodon fossor Thomas 1899 and Euneomys mordax Th...
- Autores
- Teta, Pablo Vicente; D’ Elía, Guillermo; Lanzone, Cecilia; Ojeda, Agustina Alejandra; Novillo, Agustina; Ojeda, Alejandro Alberto
- Año de publicación
- 2021
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Fil: Teta, Pablo Vicente. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”. División Mastozoología; Argentina.
Fil: D’ Elía, Guillermo. Universidad Austral de Chile. Facultad de Ciencias. Instituto de Ciencias Ambientales y Evolutivas; Chile.
Fil: Lanzone, Cecilia. Universidad Nacional de Misiones. Instituto de Biología Subtropical; Argentina.
Fil: Lanzone, Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico(Nordeste). Instituto de Biología Subtropical; Argentina.
Fil: Ojeda, Agustina Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto Argentino de Investigaciones de las Zonas Áridas (Mendoza); Argentina.
Fil: Ojeda, Agustina Alejandra. Universidad Nacional de Cuyo. Instituto Argentino de Investigaciones de las Zonas Áridas (Mendoza); Argentina.
Fil: Novillo, Agustina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico (Tucumán). Instituto de Biodiversidad Neotropical; Argentina.
Fil: Novillo, Agustina. Universidad Nacional de Tucumán. Instituto de Biodiversidad Neotropical; Argentina.
Fil: Ojeda, Ricardo Alberto.Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico (Nordeste). Instituto de Biología Subtropical; Argentina.
Fil: Ojeda, Ricardo Alberto. Universidad Nacional de Cuyo. Instituto Argentino de Investigaciones de las Zonas Áridas (Mendoza); Argentina.
The genus Euneomys is mostly distributed in the open environments of the central and southern Andes, adjacent Patagonian steppes of Argentina and Chile, and in several islands of the Tierra del Fuego Archipelago. This genus includes three living species: E. chinchilloides, E. fossor, and E. mordax. Euneomys fossor is a poorly known species, with an uncertain geographic provenance and known from a single specimen, whose distinction from the other species of the genus has not been accurately assessed. Here, using qualitative and quantitative morphological evidence, plus published information about karyotypes and genetic variation, we evaluate the taxonomic status of E. fossor and E. noei, a nominal form usually considered a synonym of E. mordax. Based on multivariate analysis of cranial measurements and morphological discrete traits, we recognize two main morphotypes within Euneomys, one referable to E. chinchilloides (with dabbenei, petersoni, and ultimus as synonyms), and another including E. fossor, E. mordax, and E. noei. The recognition of two major groups within Euneomys is also supported by molecular and chromosomal data. By the principle of the priority, the names of E. chinchilloides and E. fossor applies for each one of these morphotypes. In addition, after discussing the pros and cons of replacing the name mordax by fossor, we emended the type localities of both forms. - Materia
-
Andes
Euneomys chinchilloides
Sigmodontinae
Species limits taxonomy - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- Atribución-NoComercial-CompartirIgual 4.0 Internacional
- Repositorio
- Institución
- Universidad Nacional de Misiones
- OAI Identificador
- oai:rid.unam.edu.ar:20.500.12219/5091
Ver los metadatos del registro completo
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A reappraisal of the species richness of Euneomys Coues 1874 (Rodentia, Cricetidae), with emendations of the type localities of Reithrodon fossor Thomas 1899 and Euneomys mordax Thomas 1912Teta, Pablo VicenteD’ Elía, GuillermoLanzone, CeciliaOjeda, Agustina AlejandraNovillo, AgustinaOjeda, Alejandro AlbertoAndesEuneomys chinchilloidesSigmodontinaeSpecies limits taxonomyFil: Teta, Pablo Vicente. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”. División Mastozoología; Argentina.Fil: D’ Elía, Guillermo. Universidad Austral de Chile. Facultad de Ciencias. Instituto de Ciencias Ambientales y Evolutivas; Chile.Fil: Lanzone, Cecilia. Universidad Nacional de Misiones. Instituto de Biología Subtropical; Argentina.Fil: Lanzone, Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico(Nordeste). Instituto de Biología Subtropical; Argentina.Fil: Ojeda, Agustina Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto Argentino de Investigaciones de las Zonas Áridas (Mendoza); Argentina.Fil: Ojeda, Agustina Alejandra. Universidad Nacional de Cuyo. Instituto Argentino de Investigaciones de las Zonas Áridas (Mendoza); Argentina.Fil: Novillo, Agustina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico (Tucumán). Instituto de Biodiversidad Neotropical; Argentina.Fil: Novillo, Agustina. Universidad Nacional de Tucumán. Instituto de Biodiversidad Neotropical; Argentina.Fil: Ojeda, Ricardo Alberto.Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico (Nordeste). Instituto de Biología Subtropical; Argentina.Fil: Ojeda, Ricardo Alberto. Universidad Nacional de Cuyo. Instituto Argentino de Investigaciones de las Zonas Áridas (Mendoza); Argentina.The genus Euneomys is mostly distributed in the open environments of the central and southern Andes, adjacent Patagonian steppes of Argentina and Chile, and in several islands of the Tierra del Fuego Archipelago. This genus includes three living species: E. chinchilloides, E. fossor, and E. mordax. Euneomys fossor is a poorly known species, with an uncertain geographic provenance and known from a single specimen, whose distinction from the other species of the genus has not been accurately assessed. Here, using qualitative and quantitative morphological evidence, plus published information about karyotypes and genetic variation, we evaluate the taxonomic status of E. fossor and E. noei, a nominal form usually considered a synonym of E. mordax. Based on multivariate analysis of cranial measurements and morphological discrete traits, we recognize two main morphotypes within Euneomys, one referable to E. chinchilloides (with dabbenei, petersoni, and ultimus as synonyms), and another including E. fossor, E. mordax, and E. noei. The recognition of two major groups within Euneomys is also supported by molecular and chromosomal data. By the principle of the priority, the names of E. chinchilloides and E. fossor applies for each one of these morphotypes. In addition, after discussing the pros and cons of replacing the name mordax by fossor, we emended the type localities of both forms.De Gruyter2021-03-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdf1.5 MBhttps://hdl.handle.net/20.500.12219/5091enginfo:eu-repo/semantics/altIdentifier/urn/https://www.degruyter.com/document/doi/10.1515/mammalia-2020-0157/htmlinfo:eu-repo/semantics/altIdentifier/hdl/http://hdl.handle.net/11336/160736info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1515/mammalia-2020-0157info:eu-repo/semantics/openAccessAtribución-NoComercial-CompartirIgual 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc-sa/4.0/reponame:Repositorio Institucional Digital de la Universidad Nacional de Misiones (UNaM)instname:Universidad Nacional de Misiones2025-09-29T15:02:09Zoai:rid.unam.edu.ar:20.500.12219/5091instacron:UNAMInstitucionalhttps://rid.unam.edu.ar/Universidad públicahttps://www.unam.edu.ar/https://rid.unam.edu.ar/oai/rsnrdArgentinaopendoar:2025-09-29 15:02:09.54Repositorio Institucional Digital de la Universidad Nacional de Misiones (UNaM) - Universidad Nacional de Misionesfalse |
dc.title.none.fl_str_mv |
A reappraisal of the species richness of Euneomys Coues 1874 (Rodentia, Cricetidae), with emendations of the type localities of Reithrodon fossor Thomas 1899 and Euneomys mordax Thomas 1912 |
title |
A reappraisal of the species richness of Euneomys Coues 1874 (Rodentia, Cricetidae), with emendations of the type localities of Reithrodon fossor Thomas 1899 and Euneomys mordax Thomas 1912 |
spellingShingle |
A reappraisal of the species richness of Euneomys Coues 1874 (Rodentia, Cricetidae), with emendations of the type localities of Reithrodon fossor Thomas 1899 and Euneomys mordax Thomas 1912 Teta, Pablo Vicente Andes Euneomys chinchilloides Sigmodontinae Species limits taxonomy |
title_short |
A reappraisal of the species richness of Euneomys Coues 1874 (Rodentia, Cricetidae), with emendations of the type localities of Reithrodon fossor Thomas 1899 and Euneomys mordax Thomas 1912 |
title_full |
A reappraisal of the species richness of Euneomys Coues 1874 (Rodentia, Cricetidae), with emendations of the type localities of Reithrodon fossor Thomas 1899 and Euneomys mordax Thomas 1912 |
title_fullStr |
A reappraisal of the species richness of Euneomys Coues 1874 (Rodentia, Cricetidae), with emendations of the type localities of Reithrodon fossor Thomas 1899 and Euneomys mordax Thomas 1912 |
title_full_unstemmed |
A reappraisal of the species richness of Euneomys Coues 1874 (Rodentia, Cricetidae), with emendations of the type localities of Reithrodon fossor Thomas 1899 and Euneomys mordax Thomas 1912 |
title_sort |
A reappraisal of the species richness of Euneomys Coues 1874 (Rodentia, Cricetidae), with emendations of the type localities of Reithrodon fossor Thomas 1899 and Euneomys mordax Thomas 1912 |
dc.creator.none.fl_str_mv |
Teta, Pablo Vicente D’ Elía, Guillermo Lanzone, Cecilia Ojeda, Agustina Alejandra Novillo, Agustina Ojeda, Alejandro Alberto |
author |
Teta, Pablo Vicente |
author_facet |
Teta, Pablo Vicente D’ Elía, Guillermo Lanzone, Cecilia Ojeda, Agustina Alejandra Novillo, Agustina Ojeda, Alejandro Alberto |
author_role |
author |
author2 |
D’ Elía, Guillermo Lanzone, Cecilia Ojeda, Agustina Alejandra Novillo, Agustina Ojeda, Alejandro Alberto |
author2_role |
author author author author author |
dc.subject.none.fl_str_mv |
Andes Euneomys chinchilloides Sigmodontinae Species limits taxonomy |
topic |
Andes Euneomys chinchilloides Sigmodontinae Species limits taxonomy |
dc.description.none.fl_txt_mv |
Fil: Teta, Pablo Vicente. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”. División Mastozoología; Argentina. Fil: D’ Elía, Guillermo. Universidad Austral de Chile. Facultad de Ciencias. Instituto de Ciencias Ambientales y Evolutivas; Chile. Fil: Lanzone, Cecilia. Universidad Nacional de Misiones. Instituto de Biología Subtropical; Argentina. Fil: Lanzone, Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico(Nordeste). Instituto de Biología Subtropical; Argentina. Fil: Ojeda, Agustina Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto Argentino de Investigaciones de las Zonas Áridas (Mendoza); Argentina. Fil: Ojeda, Agustina Alejandra. Universidad Nacional de Cuyo. Instituto Argentino de Investigaciones de las Zonas Áridas (Mendoza); Argentina. Fil: Novillo, Agustina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico (Tucumán). Instituto de Biodiversidad Neotropical; Argentina. Fil: Novillo, Agustina. Universidad Nacional de Tucumán. Instituto de Biodiversidad Neotropical; Argentina. Fil: Ojeda, Ricardo Alberto.Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico (Nordeste). Instituto de Biología Subtropical; Argentina. Fil: Ojeda, Ricardo Alberto. Universidad Nacional de Cuyo. Instituto Argentino de Investigaciones de las Zonas Áridas (Mendoza); Argentina. The genus Euneomys is mostly distributed in the open environments of the central and southern Andes, adjacent Patagonian steppes of Argentina and Chile, and in several islands of the Tierra del Fuego Archipelago. This genus includes three living species: E. chinchilloides, E. fossor, and E. mordax. Euneomys fossor is a poorly known species, with an uncertain geographic provenance and known from a single specimen, whose distinction from the other species of the genus has not been accurately assessed. Here, using qualitative and quantitative morphological evidence, plus published information about karyotypes and genetic variation, we evaluate the taxonomic status of E. fossor and E. noei, a nominal form usually considered a synonym of E. mordax. Based on multivariate analysis of cranial measurements and morphological discrete traits, we recognize two main morphotypes within Euneomys, one referable to E. chinchilloides (with dabbenei, petersoni, and ultimus as synonyms), and another including E. fossor, E. mordax, and E. noei. The recognition of two major groups within Euneomys is also supported by molecular and chromosomal data. By the principle of the priority, the names of E. chinchilloides and E. fossor applies for each one of these morphotypes. In addition, after discussing the pros and cons of replacing the name mordax by fossor, we emended the type localities of both forms. |
description |
Fil: Teta, Pablo Vicente. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”. División Mastozoología; Argentina. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-03-15 |
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 |
https://hdl.handle.net/20.500.12219/5091 |
url |
https://hdl.handle.net/20.500.12219/5091 |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/urn/https://www.degruyter.com/document/doi/10.1515/mammalia-2020-0157/html info:eu-repo/semantics/altIdentifier/hdl/http://hdl.handle.net/11336/160736 info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1515/mammalia-2020-0157 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess Atribución-NoComercial-CompartirIgual 4.0 Internacional http://creativecommons.org/licenses/by-nc-sa/4.0/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
Atribución-NoComercial-CompartirIgual 4.0 Internacional http://creativecommons.org/licenses/by-nc-sa/4.0/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf 1.5 MB |
dc.publisher.none.fl_str_mv |
De Gruyter |
publisher.none.fl_str_mv |
De Gruyter |
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reponame:Repositorio Institucional Digital de la Universidad Nacional de Misiones (UNaM) instname:Universidad Nacional de Misiones |
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Repositorio Institucional Digital de la Universidad Nacional de Misiones (UNaM) |
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Repositorio Institucional Digital de la Universidad Nacional de Misiones (UNaM) |
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Universidad Nacional de Misiones |
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Repositorio Institucional Digital de la Universidad Nacional de Misiones (UNaM) - Universidad Nacional de Misiones |
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