New late Miocene records of Dasypodidae (Xenarthra, Cingulata) from the Salicas Formation (La Rioja Province, Argentina)
- Autores
- Barasoain Goñi, Daniel; Gonzalez Ruiz, Laureano Raul; Brandoni, Diego
- Año de publicación
- 2022
- Idioma
- español castellano
- Tipo de recurso
- documento de conferencia
- Estado
- versión publicada
- Descripción
- The Neogene deposits of the Salicas Formation outcrop along the northern area of the Velasco Range. Their levels have provided several remains of mammals, including notoungulates, litopterns, rodents, and xenarthrans. Focusing on Dasypodidae (Xenarthra, Cingulata), the record from La Rioja is fragmentary and has been less studied compared to other provinces with late Neogene localities in northwestern Argentina (i.e., Catamarca). Previous records from the formation include Chaetophractus sp., Proeuphractus limpidus, Proeuphractus sp., Macrochorobates scalabrinii, Macrochorobates sp. and Chasicotatus sp. In this contribution, we describe new specimens of Dasypodidae from the area of El Degolladito of the Salicas Formation, housed at the CRILAR collection (Anillaco, La Rioja, Argentina). The new described materials consist in several isolated osteoderms of the dorsal carapace of different taxa, including the Euphractinae Eutatini Chasicotatus peiranoi, the Euphractinae Euphractini Macrochorobates scalabrinii, Chorobates villossisimus, Paleuphractus argentinus and Prozaedyus sp., and the Tolypeutinae Priodontini Vetelia ghandii. These records substantially increase the Xenarthra diversity known for the Salicas Formation, while providing specific determinations of some previously mentioned genera. Though there are no radiometric dating for the Salicas Formation, the Dasypodidae association here recorded suggests a late Miocene age (Tortonian-Messinian) for the bearing levels of El Degolladito, supporting the previously proposed ages. Additionally, C. peiranoi, P. argentinus and V. ghandii have been recorded over several late Miocene deposits in Northwestern Argentina, such as Loma de Las Tapias (San Juan), Chiquimil and Andalhuala (Catamarca), and Toro Negro (La Rioja) formations, suggesting an endemic Dasypodidae diversity in subandine areas during this lapse.
Fil: Barasoain Goñi, Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Centro de Ecología Aplicada del Litoral. Universidad Nacional del Nordeste. Centro de Ecología Aplicada del Litoral; Argentina
Fil: Gonzalez Ruiz, Laureano Raul. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Centro de Investigación Esquel de Montaña y Estepa Patagónica. Universidad Nacional de la Patagonia "San Juan Bosco". Centro de Investigación Esquel de Montaña y Estepa Patagónica; Argentina. Universidad Nacional de la Patagonia "San Juan Bosco". Facultad de Ciencias Naturales - Sede Esquel. Laboratorio de Investigaciones en Evolución y Biodiversidad; Argentina
Fil: Brandoni, Diego. Provincia de Entre Ríos. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción. Universidad Autónoma de Entre Ríos. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción; Argentina
VI Simposio del Mioceno-Pleistoceno del Centro y Norte de Argentina
Ciudad Autónoma de Buenos Aires
Argentina
Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Geociencias Básicas, Aplicadas y Ambientales de Buenos Aires
Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Ciencias Geológicas
Asociación Geológica Argentina - Materia
-
VERTEBRADOS
XENARTHRA
ARGENTINA
DIVERSIDAD - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/220520
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New late Miocene records of Dasypodidae (Xenarthra, Cingulata) from the Salicas Formation (La Rioja Province, Argentina)Barasoain Goñi, DanielGonzalez Ruiz, Laureano RaulBrandoni, DiegoVERTEBRADOSXENARTHRAARGENTINADIVERSIDADhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1The Neogene deposits of the Salicas Formation outcrop along the northern area of the Velasco Range. Their levels have provided several remains of mammals, including notoungulates, litopterns, rodents, and xenarthrans. Focusing on Dasypodidae (Xenarthra, Cingulata), the record from La Rioja is fragmentary and has been less studied compared to other provinces with late Neogene localities in northwestern Argentina (i.e., Catamarca). Previous records from the formation include Chaetophractus sp., Proeuphractus limpidus, Proeuphractus sp., Macrochorobates scalabrinii, Macrochorobates sp. and Chasicotatus sp. In this contribution, we describe new specimens of Dasypodidae from the area of El Degolladito of the Salicas Formation, housed at the CRILAR collection (Anillaco, La Rioja, Argentina). The new described materials consist in several isolated osteoderms of the dorsal carapace of different taxa, including the Euphractinae Eutatini Chasicotatus peiranoi, the Euphractinae Euphractini Macrochorobates scalabrinii, Chorobates villossisimus, Paleuphractus argentinus and Prozaedyus sp., and the Tolypeutinae Priodontini Vetelia ghandii. These records substantially increase the Xenarthra diversity known for the Salicas Formation, while providing specific determinations of some previously mentioned genera. Though there are no radiometric dating for the Salicas Formation, the Dasypodidae association here recorded suggests a late Miocene age (Tortonian-Messinian) for the bearing levels of El Degolladito, supporting the previously proposed ages. Additionally, C. peiranoi, P. argentinus and V. ghandii have been recorded over several late Miocene deposits in Northwestern Argentina, such as Loma de Las Tapias (San Juan), Chiquimil and Andalhuala (Catamarca), and Toro Negro (La Rioja) formations, suggesting an endemic Dasypodidae diversity in subandine areas during this lapse.Fil: Barasoain Goñi, Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Centro de Ecología Aplicada del Litoral. Universidad Nacional del Nordeste. Centro de Ecología Aplicada del Litoral; ArgentinaFil: Gonzalez Ruiz, Laureano Raul. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Centro de Investigación Esquel de Montaña y Estepa Patagónica. Universidad Nacional de la Patagonia "San Juan Bosco". Centro de Investigación Esquel de Montaña y Estepa Patagónica; Argentina. Universidad Nacional de la Patagonia "San Juan Bosco". Facultad de Ciencias Naturales - Sede Esquel. Laboratorio de Investigaciones en Evolución y Biodiversidad; ArgentinaFil: Brandoni, Diego. Provincia de Entre Ríos. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción. Universidad Autónoma de Entre Ríos. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción; ArgentinaVI Simposio del Mioceno-Pleistoceno del Centro y Norte de ArgentinaCiudad Autónoma de Buenos AiresArgentinaConsejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Geociencias Básicas, Aplicadas y Ambientales de Buenos AiresUniversidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Ciencias GeológicasAsociación Geológica ArgentinaAsociación Paleontológica Argentina2022info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectSimposioJournalhttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/220520New late Miocene records of Dasypodidae (Xenarthra, Cingulata) from the Salicas Formation (La Rioja Province, Argentina); VI Simposio del Mioceno-Pleistoceno del Centro y Norte de Argentina; Ciudad Autónoma de Buenos Aires; Argentina; 2021; 10-102469-0228CONICET DigitalCONICETspainfo:eu-repo/semantics/altIdentifier/url/https://www.peapaleontologica.org.ar/index.php/peapa/article/view/407info:eu-repo/semantics/altIdentifier/doi/10.5710/PEAPA.28.12.2021.407Nacionalinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:51:11Zoai:ri.conicet.gov.ar:11336/220520instacron: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:34982025-10-15 14:51:11.605CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
New late Miocene records of Dasypodidae (Xenarthra, Cingulata) from the Salicas Formation (La Rioja Province, Argentina) |
title |
New late Miocene records of Dasypodidae (Xenarthra, Cingulata) from the Salicas Formation (La Rioja Province, Argentina) |
spellingShingle |
New late Miocene records of Dasypodidae (Xenarthra, Cingulata) from the Salicas Formation (La Rioja Province, Argentina) Barasoain Goñi, Daniel VERTEBRADOS XENARTHRA ARGENTINA DIVERSIDAD |
title_short |
New late Miocene records of Dasypodidae (Xenarthra, Cingulata) from the Salicas Formation (La Rioja Province, Argentina) |
title_full |
New late Miocene records of Dasypodidae (Xenarthra, Cingulata) from the Salicas Formation (La Rioja Province, Argentina) |
title_fullStr |
New late Miocene records of Dasypodidae (Xenarthra, Cingulata) from the Salicas Formation (La Rioja Province, Argentina) |
title_full_unstemmed |
New late Miocene records of Dasypodidae (Xenarthra, Cingulata) from the Salicas Formation (La Rioja Province, Argentina) |
title_sort |
New late Miocene records of Dasypodidae (Xenarthra, Cingulata) from the Salicas Formation (La Rioja Province, Argentina) |
dc.creator.none.fl_str_mv |
Barasoain Goñi, Daniel Gonzalez Ruiz, Laureano Raul Brandoni, Diego |
author |
Barasoain Goñi, Daniel |
author_facet |
Barasoain Goñi, Daniel Gonzalez Ruiz, Laureano Raul Brandoni, Diego |
author_role |
author |
author2 |
Gonzalez Ruiz, Laureano Raul Brandoni, Diego |
author2_role |
author author |
dc.subject.none.fl_str_mv |
VERTEBRADOS XENARTHRA ARGENTINA DIVERSIDAD |
topic |
VERTEBRADOS XENARTHRA ARGENTINA DIVERSIDAD |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.5 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
The Neogene deposits of the Salicas Formation outcrop along the northern area of the Velasco Range. Their levels have provided several remains of mammals, including notoungulates, litopterns, rodents, and xenarthrans. Focusing on Dasypodidae (Xenarthra, Cingulata), the record from La Rioja is fragmentary and has been less studied compared to other provinces with late Neogene localities in northwestern Argentina (i.e., Catamarca). Previous records from the formation include Chaetophractus sp., Proeuphractus limpidus, Proeuphractus sp., Macrochorobates scalabrinii, Macrochorobates sp. and Chasicotatus sp. In this contribution, we describe new specimens of Dasypodidae from the area of El Degolladito of the Salicas Formation, housed at the CRILAR collection (Anillaco, La Rioja, Argentina). The new described materials consist in several isolated osteoderms of the dorsal carapace of different taxa, including the Euphractinae Eutatini Chasicotatus peiranoi, the Euphractinae Euphractini Macrochorobates scalabrinii, Chorobates villossisimus, Paleuphractus argentinus and Prozaedyus sp., and the Tolypeutinae Priodontini Vetelia ghandii. These records substantially increase the Xenarthra diversity known for the Salicas Formation, while providing specific determinations of some previously mentioned genera. Though there are no radiometric dating for the Salicas Formation, the Dasypodidae association here recorded suggests a late Miocene age (Tortonian-Messinian) for the bearing levels of El Degolladito, supporting the previously proposed ages. Additionally, C. peiranoi, P. argentinus and V. ghandii have been recorded over several late Miocene deposits in Northwestern Argentina, such as Loma de Las Tapias (San Juan), Chiquimil and Andalhuala (Catamarca), and Toro Negro (La Rioja) formations, suggesting an endemic Dasypodidae diversity in subandine areas during this lapse. Fil: Barasoain Goñi, Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Centro de Ecología Aplicada del Litoral. Universidad Nacional del Nordeste. Centro de Ecología Aplicada del Litoral; Argentina Fil: Gonzalez Ruiz, Laureano Raul. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Centro de Investigación Esquel de Montaña y Estepa Patagónica. Universidad Nacional de la Patagonia "San Juan Bosco". Centro de Investigación Esquel de Montaña y Estepa Patagónica; Argentina. Universidad Nacional de la Patagonia "San Juan Bosco". Facultad de Ciencias Naturales - Sede Esquel. Laboratorio de Investigaciones en Evolución y Biodiversidad; Argentina Fil: Brandoni, Diego. Provincia de Entre Ríos. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción. Universidad Autónoma de Entre Ríos. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción; Argentina VI Simposio del Mioceno-Pleistoceno del Centro y Norte de Argentina Ciudad Autónoma de Buenos Aires Argentina Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Geociencias Básicas, Aplicadas y Ambientales de Buenos Aires Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Ciencias Geológicas Asociación Geológica Argentina |
description |
The Neogene deposits of the Salicas Formation outcrop along the northern area of the Velasco Range. Their levels have provided several remains of mammals, including notoungulates, litopterns, rodents, and xenarthrans. Focusing on Dasypodidae (Xenarthra, Cingulata), the record from La Rioja is fragmentary and has been less studied compared to other provinces with late Neogene localities in northwestern Argentina (i.e., Catamarca). Previous records from the formation include Chaetophractus sp., Proeuphractus limpidus, Proeuphractus sp., Macrochorobates scalabrinii, Macrochorobates sp. and Chasicotatus sp. In this contribution, we describe new specimens of Dasypodidae from the area of El Degolladito of the Salicas Formation, housed at the CRILAR collection (Anillaco, La Rioja, Argentina). The new described materials consist in several isolated osteoderms of the dorsal carapace of different taxa, including the Euphractinae Eutatini Chasicotatus peiranoi, the Euphractinae Euphractini Macrochorobates scalabrinii, Chorobates villossisimus, Paleuphractus argentinus and Prozaedyus sp., and the Tolypeutinae Priodontini Vetelia ghandii. These records substantially increase the Xenarthra diversity known for the Salicas Formation, while providing specific determinations of some previously mentioned genera. Though there are no radiometric dating for the Salicas Formation, the Dasypodidae association here recorded suggests a late Miocene age (Tortonian-Messinian) for the bearing levels of El Degolladito, supporting the previously proposed ages. Additionally, C. peiranoi, P. argentinus and V. ghandii have been recorded over several late Miocene deposits in Northwestern Argentina, such as Loma de Las Tapias (San Juan), Chiquimil and Andalhuala (Catamarca), and Toro Negro (La Rioja) formations, suggesting an endemic Dasypodidae diversity in subandine areas during this lapse. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/conferenceObject Simposio Journal http://purl.org/coar/resource_type/c_5794 info:ar-repo/semantics/documentoDeConferencia |
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publishedVersion |
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conferenceObject |
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http://hdl.handle.net/11336/220520 New late Miocene records of Dasypodidae (Xenarthra, Cingulata) from the Salicas Formation (La Rioja Province, Argentina); VI Simposio del Mioceno-Pleistoceno del Centro y Norte de Argentina; Ciudad Autónoma de Buenos Aires; Argentina; 2021; 10-10 2469-0228 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/220520 |
identifier_str_mv |
New late Miocene records of Dasypodidae (Xenarthra, Cingulata) from the Salicas Formation (La Rioja Province, Argentina); VI Simposio del Mioceno-Pleistoceno del Centro y Norte de Argentina; Ciudad Autónoma de Buenos Aires; Argentina; 2021; 10-10 2469-0228 CONICET Digital CONICET |
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Nacional |
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Asociación Paleontológica Argentina |
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Asociación Paleontológica Argentina |
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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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13.22299 |