Redescription and phylogenetic position of Ctenomys dorsalis Thomas 1900, an enigmatic tuco tuco (Rodentia, Ctenomyidae) from the Paraguayan Chaco

Ctenomys dorsalis is known only from its type specimen, a female preserved as skin without skull (except for the upper incisors) from an imprecise locality in the "Northern Chaco of Paraguay". Here, we report additional individuals of this species housed, since the 1940s, at the Field Muse...

Full description

Autores:
Londoño-Gaviria M.
Teta P.
Ríos S.D.
Patterson B.D.
Tipo de recurso:
Fecha de publicación:
2019
Institución:
Universidad EAFIT
Repositorio:
Repositorio EAFIT
Idioma:
eng
OAI Identifier:
oai:repository.eafit.edu.co:10784/26740
Acceso en línea:
https://eafit.fundanetsuite.com/Publicaciones/ProdCientif/PublicacionFrw.aspx?id=8294
http://hdl.handle.net/10784/26740
Palabra clave:
ancient
DNA
Caviomorpha
Dry
Chaco
Octodontoidea
Paraguay
Rights
License
https://v2.sherpa.ac.uk/id/publication/issn/0025-1461
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spelling 2021-03-23T19:52:08Z2019-01-012021-03-23T19:52:08Zhttps://eafit.fundanetsuite.com/Publicaciones/ProdCientif/PublicacionFrw.aspx?id=82940025146118641547WOS;000466525900004SCOPUS;2-s2.0-85053128988http://hdl.handle.net/10784/2674010.1515/mammalia-2018-0049Ctenomys dorsalis is known only from its type specimen, a female preserved as skin without skull (except for the upper incisors) from an imprecise locality in the "Northern Chaco of Paraguay". Here, we report additional individuals of this species housed, since the 1940s, at the Field Museum of Natural History (Chicago, USA). Based on these specimens, which fully match the original description of this rodent, we provide novel information regarding its phylogenetic position, external and cranial morphology, and distribution. The analysis of mtDNA sequences supports the distinctiveness of this taxon and suggests its placement within the boliviensis group of Ctenomys. Our study highlights once more the importance of museum collections as repositories of biodiversity. © 2018 Walter de Gruyter GmbH, Berlin/Boston 2018.application/pdfengDe Gruyterhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85053128988&doi=10.1515%2fmammalia-2018-0049&partnerID=40&md5=e2d78ddd114f56e7f2407a32d80bad84https://v2.sherpa.ac.uk/id/publication/issn/0025-1461Acceso abiertohttp://purl.org/coar/access_right/c_abf2REVISTA MAMMALIAancientDNACaviomorphaDryChacoOctodontoideaParaguayRedescription and phylogenetic position of Ctenomys dorsalis Thomas 1900, an enigmatic tuco tuco (Rodentia, Ctenomyidae) from the Paraguayan ChacopublishedVersioninfo:eu-repo/semantics/publishedVersionarticleinfo:eu-repo/semantics/articleArtículohttp://purl.org/coar/version/c_970fb48d4fbd8a85http://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1Universidad EAFIT. Departamento de CienciasLondoño-Gaviria M.Teta P.Ríos S.D.Patterson B.D.Biodiversidad, Evolución y ConservaciónREVISTA MAMMALIAORIGINAL10.1515_mammalia-2018-0049.pdf10.1515_mammalia-2018-0049.pdfTexto completoapplication/pdf605183https://repository.eafit.edu.co/bitstreams/b97de208-9e08-406a-aba5-3478fe4e6d13/download8688a666b99957e2ca405680f4cbcb4bMD5110784/26740oai:repository.eafit.edu.co:10784/267402022-04-27 15:49:58.55open.accesshttps://repository.eafit.edu.coRepositorio Institucional Universidad EAFITrepositorio@eafit.edu.co
dc.title.eng.fl_str_mv Redescription and phylogenetic position of Ctenomys dorsalis Thomas 1900, an enigmatic tuco tuco (Rodentia, Ctenomyidae) from the Paraguayan Chaco
title Redescription and phylogenetic position of Ctenomys dorsalis Thomas 1900, an enigmatic tuco tuco (Rodentia, Ctenomyidae) from the Paraguayan Chaco
spellingShingle Redescription and phylogenetic position of Ctenomys dorsalis Thomas 1900, an enigmatic tuco tuco (Rodentia, Ctenomyidae) from the Paraguayan Chaco
ancient
DNA
Caviomorpha
Dry
Chaco
Octodontoidea
Paraguay
title_short Redescription and phylogenetic position of Ctenomys dorsalis Thomas 1900, an enigmatic tuco tuco (Rodentia, Ctenomyidae) from the Paraguayan Chaco
title_full Redescription and phylogenetic position of Ctenomys dorsalis Thomas 1900, an enigmatic tuco tuco (Rodentia, Ctenomyidae) from the Paraguayan Chaco
title_fullStr Redescription and phylogenetic position of Ctenomys dorsalis Thomas 1900, an enigmatic tuco tuco (Rodentia, Ctenomyidae) from the Paraguayan Chaco
title_full_unstemmed Redescription and phylogenetic position of Ctenomys dorsalis Thomas 1900, an enigmatic tuco tuco (Rodentia, Ctenomyidae) from the Paraguayan Chaco
title_sort Redescription and phylogenetic position of Ctenomys dorsalis Thomas 1900, an enigmatic tuco tuco (Rodentia, Ctenomyidae) from the Paraguayan Chaco
dc.creator.fl_str_mv Londoño-Gaviria M.
Teta P.
Ríos S.D.
Patterson B.D.
dc.contributor.department.spa.fl_str_mv Universidad EAFIT. Departamento de Ciencias
dc.contributor.author.none.fl_str_mv Londoño-Gaviria M.
Teta P.
Ríos S.D.
Patterson B.D.
dc.contributor.researchgroup.spa.fl_str_mv Biodiversidad, Evolución y Conservación
dc.subject.eng.fl_str_mv ancient
DNA
Caviomorpha
Dry
Chaco
Octodontoidea
Paraguay
topic ancient
DNA
Caviomorpha
Dry
Chaco
Octodontoidea
Paraguay
description Ctenomys dorsalis is known only from its type specimen, a female preserved as skin without skull (except for the upper incisors) from an imprecise locality in the "Northern Chaco of Paraguay". Here, we report additional individuals of this species housed, since the 1940s, at the Field Museum of Natural History (Chicago, USA). Based on these specimens, which fully match the original description of this rodent, we provide novel information regarding its phylogenetic position, external and cranial morphology, and distribution. The analysis of mtDNA sequences supports the distinctiveness of this taxon and suggests its placement within the boliviensis group of Ctenomys. Our study highlights once more the importance of museum collections as repositories of biodiversity. © 2018 Walter de Gruyter GmbH, Berlin/Boston 2018.
publishDate 2019
dc.date.issued.none.fl_str_mv 2019-01-01
dc.date.available.none.fl_str_mv 2021-03-23T19:52:08Z
dc.date.accessioned.none.fl_str_mv 2021-03-23T19:52:08Z
dc.type.eng.fl_str_mv publishedVersion
info:eu-repo/semantics/publishedVersion
article
info:eu-repo/semantics/article
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http://purl.org/coar/resource_type/c_2df8fbb1
dc.type.local.spa.fl_str_mv Artículo
status_str publishedVersion
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dc.identifier.issn.none.fl_str_mv 00251461
18641547
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dc.identifier.uri.none.fl_str_mv http://hdl.handle.net/10784/26740
dc.identifier.doi.none.fl_str_mv 10.1515/mammalia-2018-0049
url https://eafit.fundanetsuite.com/Publicaciones/ProdCientif/PublicacionFrw.aspx?id=8294
http://hdl.handle.net/10784/26740
identifier_str_mv 00251461
18641547
WOS;000466525900004
SCOPUS;2-s2.0-85053128988
10.1515/mammalia-2018-0049
dc.language.iso.eng.fl_str_mv eng
language eng
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dc.rights.none.fl_str_mv https://v2.sherpa.ac.uk/id/publication/issn/0025-1461
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.local.spa.fl_str_mv Acceso abierto
rights_invalid_str_mv https://v2.sherpa.ac.uk/id/publication/issn/0025-1461
Acceso abierto
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dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv De Gruyter
publisher.none.fl_str_mv De Gruyter
dc.source.none.fl_str_mv REVISTA MAMMALIA
institution Universidad EAFIT
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repository.name.fl_str_mv Repositorio Institucional Universidad EAFIT
repository.mail.fl_str_mv repositorio@eafit.edu.co
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