The present status of Argentinean polychrotid species of the genus Pristidactylus and description of its southernmost taxon as a new species

Autores
Cei, José; Scolaro, Jose Alejandro; Videla, Fernando
Año de publicación
2001
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
A new species of Pristidactylus from the southern Patagonian region of Argentina is described. This new species shows peculiar throat coloration in males, a secondary sex character that is unique in this genus. Different character combinations led to the revalidation of Pristidactylus araucanus from the basaltic districts of Mendoza and Neuquén, Argentina. The conservative retention of the juvenile pattern in adult females, besides other mensural characters in both sexes, indicates its specific identity relative to Pristidactylus scapulatus and Pristidactylus fasciatus. General considerations of the evolutionary history of the genus Pristidactylus are reviewed and a key to the Argentinean taxa is provided.
Fil: Cei, José. Universidad Nacional de Río Cuarto; Argentina
Fil: Scolaro, Jose Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina
Fil: Videla, Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto Argentino de Investigaciones de las Zonas Áridas. Provincia de Mendoza. Instituto Argentino de Investigaciones de las Zonas Áridas. Universidad Nacional de Cuyo. Instituto Argentino de Investigaciones de las Zonas Áridas; Argentina
Materia
PRISTIDACTYLUS GENUS
REPTILES
PRISTIDACTYLUS NIGROIUGULUS
EVOLUTION
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:11336/100681
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling The present status of Argentinean polychrotid species of the genus Pristidactylus and description of its southernmost taxon as a new speciesCei, JoséScolaro, Jose AlejandroVidela, FernandoPRISTIDACTYLUS GENUSREPTILESPRISTIDACTYLUS NIGROIUGULUSEVOLUTIONhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1A new species of Pristidactylus from the southern Patagonian region of Argentina is described. This new species shows peculiar throat coloration in males, a secondary sex character that is unique in this genus. Different character combinations led to the revalidation of Pristidactylus araucanus from the basaltic districts of Mendoza and Neuquén, Argentina. The conservative retention of the juvenile pattern in adult females, besides other mensural characters in both sexes, indicates its specific identity relative to Pristidactylus scapulatus and Pristidactylus fasciatus. General considerations of the evolutionary history of the genus Pristidactylus are reviewed and a key to the Argentinean taxa is provided.Fil: Cei, José. Universidad Nacional de Río Cuarto; ArgentinaFil: Scolaro, Jose Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; ArgentinaFil: Videla, Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto Argentino de Investigaciones de las Zonas Áridas. Provincia de Mendoza. Instituto Argentino de Investigaciones de las Zonas Áridas. Universidad Nacional de Cuyo. Instituto Argentino de Investigaciones de las Zonas Áridas; ArgentinaSociety for the Study of Amphibians and Reptiles2001-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/100681Cei, José; Scolaro, Jose Alejandro; Videla, Fernando; The present status of Argentinean polychrotid species of the genus Pristidactylus and description of its southernmost taxon as a new species; Society for the Study of Amphibians and Reptiles; Journal of Herpetology; 35; 4; 12-2001; 597-6050022-1511CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://sedici.unlp.edu.ar/bitstream/handle/10915/89709/Documento_completo.pdf?sequence=1&isAllowed=yinfo:eu-repo/semantics/altIdentifier/doi/10.2307/1565897info:eu-repo/semantics/altIdentifier/url/https://www.jstor.org/stable/1565897?seq=1info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:47:32Zoai:ri.conicet.gov.ar:11336/100681instacron: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 09:47:32.708CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv The present status of Argentinean polychrotid species of the genus Pristidactylus and description of its southernmost taxon as a new species
title The present status of Argentinean polychrotid species of the genus Pristidactylus and description of its southernmost taxon as a new species
spellingShingle The present status of Argentinean polychrotid species of the genus Pristidactylus and description of its southernmost taxon as a new species
Cei, José
PRISTIDACTYLUS GENUS
REPTILES
PRISTIDACTYLUS NIGROIUGULUS
EVOLUTION
title_short The present status of Argentinean polychrotid species of the genus Pristidactylus and description of its southernmost taxon as a new species
title_full The present status of Argentinean polychrotid species of the genus Pristidactylus and description of its southernmost taxon as a new species
title_fullStr The present status of Argentinean polychrotid species of the genus Pristidactylus and description of its southernmost taxon as a new species
title_full_unstemmed The present status of Argentinean polychrotid species of the genus Pristidactylus and description of its southernmost taxon as a new species
title_sort The present status of Argentinean polychrotid species of the genus Pristidactylus and description of its southernmost taxon as a new species
dc.creator.none.fl_str_mv Cei, José
Scolaro, Jose Alejandro
Videla, Fernando
author Cei, José
author_facet Cei, José
Scolaro, Jose Alejandro
Videla, Fernando
author_role author
author2 Scolaro, Jose Alejandro
Videla, Fernando
author2_role author
author
dc.subject.none.fl_str_mv PRISTIDACTYLUS GENUS
REPTILES
PRISTIDACTYLUS NIGROIUGULUS
EVOLUTION
topic PRISTIDACTYLUS GENUS
REPTILES
PRISTIDACTYLUS NIGROIUGULUS
EVOLUTION
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv A new species of Pristidactylus from the southern Patagonian region of Argentina is described. This new species shows peculiar throat coloration in males, a secondary sex character that is unique in this genus. Different character combinations led to the revalidation of Pristidactylus araucanus from the basaltic districts of Mendoza and Neuquén, Argentina. The conservative retention of the juvenile pattern in adult females, besides other mensural characters in both sexes, indicates its specific identity relative to Pristidactylus scapulatus and Pristidactylus fasciatus. General considerations of the evolutionary history of the genus Pristidactylus are reviewed and a key to the Argentinean taxa is provided.
Fil: Cei, José. Universidad Nacional de Río Cuarto; Argentina
Fil: Scolaro, Jose Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina
Fil: Videla, Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto Argentino de Investigaciones de las Zonas Áridas. Provincia de Mendoza. Instituto Argentino de Investigaciones de las Zonas Áridas. Universidad Nacional de Cuyo. Instituto Argentino de Investigaciones de las Zonas Áridas; Argentina
description A new species of Pristidactylus from the southern Patagonian region of Argentina is described. This new species shows peculiar throat coloration in males, a secondary sex character that is unique in this genus. Different character combinations led to the revalidation of Pristidactylus araucanus from the basaltic districts of Mendoza and Neuquén, Argentina. The conservative retention of the juvenile pattern in adult females, besides other mensural characters in both sexes, indicates its specific identity relative to Pristidactylus scapulatus and Pristidactylus fasciatus. General considerations of the evolutionary history of the genus Pristidactylus are reviewed and a key to the Argentinean taxa is provided.
publishDate 2001
dc.date.none.fl_str_mv 2001-12
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/11336/100681
Cei, José; Scolaro, Jose Alejandro; Videla, Fernando; The present status of Argentinean polychrotid species of the genus Pristidactylus and description of its southernmost taxon as a new species; Society for the Study of Amphibians and Reptiles; Journal of Herpetology; 35; 4; 12-2001; 597-605
0022-1511
CONICET Digital
CONICET
url http://hdl.handle.net/11336/100681
identifier_str_mv Cei, José; Scolaro, Jose Alejandro; Videla, Fernando; The present status of Argentinean polychrotid species of the genus Pristidactylus and description of its southernmost taxon as a new species; Society for the Study of Amphibians and Reptiles; Journal of Herpetology; 35; 4; 12-2001; 597-605
0022-1511
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://sedici.unlp.edu.ar/bitstream/handle/10915/89709/Documento_completo.pdf?sequence=1&isAllowed=y
info:eu-repo/semantics/altIdentifier/doi/10.2307/1565897
info:eu-repo/semantics/altIdentifier/url/https://www.jstor.org/stable/1565897?seq=1
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
dc.publisher.none.fl_str_mv Society for the Study of Amphibians and Reptiles
publisher.none.fl_str_mv Society for the Study of Amphibians and Reptiles
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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