Biostratigraphy, systematics, and paleoecology of Protocyon Giebel, 1855 (Carnivora, Canidae) in South America

Autores
Prevosti, Francisco Juan; Zurita, Alfredo Eduardo; Carlini, Alfredo Armando
Año de publicación
2005
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Protocyon Giebel is a genus of strongly carnivorous canids adapted to open environments that inhabited South America during the Pleistocene. It is represented by four species: Protocyon orcesi Hoffstetter from Ecuador; Protocyon troglodytes Lund from Bolivia, Ecuador, and Brazil; Protocyon scagliarum Kraglievich, the oldest record of the genus (Ensenadan); and a new unpublished species from the Late Pleistocene. These two latter species are exclusive to Argentina. A new record of P. cf. P. troglodytes (the first of Argentina) from the Late Pleistocene of Formosa province is reported, and the main records of the genus are listed, with comments on their paleoecological and paleozoogeographic aspects. The oldest record of the genus is younger than 0.78 Ma BP, whereas the biochron of P. scagliarum is between 0.78 and 0.5 Ma BP. The first records of P. troglodytes are probably older than 0.5 Ma BP, reaching the late Pleistocene; P. orcesi lived between 0.3 Ma and 10 Ka BP and Protocyon sp. nov. between 0.5 Ma and 10 Ka BP. This finding in northern Argentina partially fills in the geographic distribution of P. troglodytes.
Fil: Prevosti, Francisco Juan. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja. - Universidad Nacional de La Rioja. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja. - Universidad Nacional de Catamarca. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja. - Secretaría de Industria y Minería. Servicio Geológico Minero Argentino. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja. - Provincia de La Rioja. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja; Argentina
Fil: Zurita, Alfredo Eduardo. 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. Universidad Nacional de La Plata; Argentina
Fil: Carlini, Alfredo Armando. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata; Argentina
Materia
Argentina
Biostratigraphy
Canidae
Carnivora
Formosa
Paleoecology
Protocyon
Quaternary
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/56855
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/56855
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Biostratigraphy, systematics, and paleoecology of Protocyon Giebel, 1855 (Carnivora, Canidae) in South AmericaPrevosti, Francisco JuanZurita, Alfredo EduardoCarlini, Alfredo ArmandoArgentinaBiostratigraphyCanidaeCarnivoraFormosaPaleoecologyProtocyonQuaternaryhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1Protocyon Giebel is a genus of strongly carnivorous canids adapted to open environments that inhabited South America during the Pleistocene. It is represented by four species: Protocyon orcesi Hoffstetter from Ecuador; Protocyon troglodytes Lund from Bolivia, Ecuador, and Brazil; Protocyon scagliarum Kraglievich, the oldest record of the genus (Ensenadan); and a new unpublished species from the Late Pleistocene. These two latter species are exclusive to Argentina. A new record of P. cf. P. troglodytes (the first of Argentina) from the Late Pleistocene of Formosa province is reported, and the main records of the genus are listed, with comments on their paleoecological and paleozoogeographic aspects. The oldest record of the genus is younger than 0.78 Ma BP, whereas the biochron of P. scagliarum is between 0.78 and 0.5 Ma BP. The first records of P. troglodytes are probably older than 0.5 Ma BP, reaching the late Pleistocene; P. orcesi lived between 0.3 Ma and 10 Ka BP and Protocyon sp. nov. between 0.5 Ma and 10 Ka BP. This finding in northern Argentina partially fills in the geographic distribution of P. troglodytes.Fil: Prevosti, Francisco Juan. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja. - Universidad Nacional de La Rioja. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja. - Universidad Nacional de Catamarca. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja. - Secretaría de Industria y Minería. Servicio Geológico Minero Argentino. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja. - Provincia de La Rioja. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja; ArgentinaFil: Zurita, Alfredo Eduardo. 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. Universidad Nacional de La Plata; ArgentinaFil: Carlini, Alfredo Armando. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata; ArgentinaPergamon-Elsevier Science Ltd2005-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/56855Prevosti, Francisco Juan; Zurita, Alfredo Eduardo; Carlini, Alfredo Armando; Biostratigraphy, systematics, and paleoecology of Protocyon Giebel, 1855 (Carnivora, Canidae) in South America; Pergamon-Elsevier Science Ltd; Journal of South American Earth Sciences; 20; 1-2; 10-2005; 5-120895-9811CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.jsames.2005.05.005info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0895981105001264?via%3Dihubinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:12:05Zoai:ri.conicet.gov.ar:11336/56855instacron: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:34982025-09-03 10:12:05.276CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Biostratigraphy, systematics, and paleoecology of Protocyon Giebel, 1855 (Carnivora, Canidae) in South America
title Biostratigraphy, systematics, and paleoecology of Protocyon Giebel, 1855 (Carnivora, Canidae) in South America
spellingShingle Biostratigraphy, systematics, and paleoecology of Protocyon Giebel, 1855 (Carnivora, Canidae) in South America
Prevosti, Francisco Juan
Argentina
Biostratigraphy
Canidae
Carnivora
Formosa
Paleoecology
Protocyon
Quaternary
title_short Biostratigraphy, systematics, and paleoecology of Protocyon Giebel, 1855 (Carnivora, Canidae) in South America
title_full Biostratigraphy, systematics, and paleoecology of Protocyon Giebel, 1855 (Carnivora, Canidae) in South America
title_fullStr Biostratigraphy, systematics, and paleoecology of Protocyon Giebel, 1855 (Carnivora, Canidae) in South America
title_full_unstemmed Biostratigraphy, systematics, and paleoecology of Protocyon Giebel, 1855 (Carnivora, Canidae) in South America
title_sort Biostratigraphy, systematics, and paleoecology of Protocyon Giebel, 1855 (Carnivora, Canidae) in South America
dc.creator.none.fl_str_mv Prevosti, Francisco Juan
Zurita, Alfredo Eduardo
Carlini, Alfredo Armando
author Prevosti, Francisco Juan
author_facet Prevosti, Francisco Juan
Zurita, Alfredo Eduardo
Carlini, Alfredo Armando
author_role author
author2 Zurita, Alfredo Eduardo
Carlini, Alfredo Armando
author2_role author
author
dc.subject.none.fl_str_mv Argentina
Biostratigraphy
Canidae
Carnivora
Formosa
Paleoecology
Protocyon
Quaternary
topic Argentina
Biostratigraphy
Canidae
Carnivora
Formosa
Paleoecology
Protocyon
Quaternary
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Protocyon Giebel is a genus of strongly carnivorous canids adapted to open environments that inhabited South America during the Pleistocene. It is represented by four species: Protocyon orcesi Hoffstetter from Ecuador; Protocyon troglodytes Lund from Bolivia, Ecuador, and Brazil; Protocyon scagliarum Kraglievich, the oldest record of the genus (Ensenadan); and a new unpublished species from the Late Pleistocene. These two latter species are exclusive to Argentina. A new record of P. cf. P. troglodytes (the first of Argentina) from the Late Pleistocene of Formosa province is reported, and the main records of the genus are listed, with comments on their paleoecological and paleozoogeographic aspects. The oldest record of the genus is younger than 0.78 Ma BP, whereas the biochron of P. scagliarum is between 0.78 and 0.5 Ma BP. The first records of P. troglodytes are probably older than 0.5 Ma BP, reaching the late Pleistocene; P. orcesi lived between 0.3 Ma and 10 Ka BP and Protocyon sp. nov. between 0.5 Ma and 10 Ka BP. This finding in northern Argentina partially fills in the geographic distribution of P. troglodytes.
Fil: Prevosti, Francisco Juan. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja. - Universidad Nacional de La Rioja. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja. - Universidad Nacional de Catamarca. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja. - Secretaría de Industria y Minería. Servicio Geológico Minero Argentino. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja. - Provincia de La Rioja. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja; Argentina
Fil: Zurita, Alfredo Eduardo. 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. Universidad Nacional de La Plata; Argentina
Fil: Carlini, Alfredo Armando. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata; Argentina
description Protocyon Giebel is a genus of strongly carnivorous canids adapted to open environments that inhabited South America during the Pleistocene. It is represented by four species: Protocyon orcesi Hoffstetter from Ecuador; Protocyon troglodytes Lund from Bolivia, Ecuador, and Brazil; Protocyon scagliarum Kraglievich, the oldest record of the genus (Ensenadan); and a new unpublished species from the Late Pleistocene. These two latter species are exclusive to Argentina. A new record of P. cf. P. troglodytes (the first of Argentina) from the Late Pleistocene of Formosa province is reported, and the main records of the genus are listed, with comments on their paleoecological and paleozoogeographic aspects. The oldest record of the genus is younger than 0.78 Ma BP, whereas the biochron of P. scagliarum is between 0.78 and 0.5 Ma BP. The first records of P. troglodytes are probably older than 0.5 Ma BP, reaching the late Pleistocene; P. orcesi lived between 0.3 Ma and 10 Ka BP and Protocyon sp. nov. between 0.5 Ma and 10 Ka BP. This finding in northern Argentina partially fills in the geographic distribution of P. troglodytes.
publishDate 2005
dc.date.none.fl_str_mv 2005-10
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/11336/56855
Prevosti, Francisco Juan; Zurita, Alfredo Eduardo; Carlini, Alfredo Armando; Biostratigraphy, systematics, and paleoecology of Protocyon Giebel, 1855 (Carnivora, Canidae) in South America; Pergamon-Elsevier Science Ltd; Journal of South American Earth Sciences; 20; 1-2; 10-2005; 5-12
0895-9811
CONICET Digital
CONICET
url http://hdl.handle.net/11336/56855
identifier_str_mv Prevosti, Francisco Juan; Zurita, Alfredo Eduardo; Carlini, Alfredo Armando; Biostratigraphy, systematics, and paleoecology of Protocyon Giebel, 1855 (Carnivora, Canidae) in South America; Pergamon-Elsevier Science Ltd; Journal of South American Earth Sciences; 20; 1-2; 10-2005; 5-12
0895-9811
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jsames.2005.05.005
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0895981105001264?via%3Dihub
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
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 13.13397

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