An updated byosystematic approach to the Leiosaurid genus Pristidactylus

Autores
Cei, José Miguel; Scolaro, Jose Alejandro; Videla, Fernando
Año de publicación
2003
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
A general discussion of the intra- and intergeneric biological relationships of the leiosaurid genus Pristidactylus has been carried out. Its cis-trans cordilleran species groups are reported and compared, also in agreement with results of the very recent molecular and morphological research by Frost et al.(2001). The new family Leiosauridae, including Enyalius, Diplolaemus, Leiosaurius and Pristidactylus, is taking into account and ancient evoilutionary relationships of the last named genus are considerd. Present specific characters of Chilean, but mainly of Argentinian Pristidactylus taxa are analyzed and compared. They are likely adaptive features from ancestral times of their common preglacial origin. Critical comments on now postulated primitive position of the terrestrial forms instead of the formerly accepted arboreal forms as plesiomorphic evolutionary stage are presented as well.
Fil: Cei, José Miguel. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Departamento de Economía, Política y Administración Rural.; Argentina
Fil: Scolaro, Jose Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto de Diversidad y Evolución Austral; 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
IGUANIAN TAXONOMY
PRISTIDACTYLUS
MIOCENIC LIZARDS
CIS-TRANS ANDEAN FAUNA
DIMORPHISM
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:11336/105776
Acceder
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network_name_str CONICET Digital (CONICET)
spelling An updated byosystematic approach to the Leiosaurid genus PristidactylusCei, José MiguelScolaro, Jose AlejandroVidela, FernandoIGUANIAN TAXONOMYPRISTIDACTYLUSMIOCENIC LIZARDSCIS-TRANS ANDEAN FAUNADIMORPHISMhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1A general discussion of the intra- and intergeneric biological relationships of the leiosaurid genus Pristidactylus has been carried out. Its cis-trans cordilleran species groups are reported and compared, also in agreement with results of the very recent molecular and morphological research by Frost et al.(2001). The new family Leiosauridae, including Enyalius, Diplolaemus, Leiosaurius and Pristidactylus, is taking into account and ancient evoilutionary relationships of the last named genus are considerd. Present specific characters of Chilean, but mainly of Argentinian Pristidactylus taxa are analyzed and compared. They are likely adaptive features from ancestral times of their common preglacial origin. Critical comments on now postulated primitive position of the terrestrial forms instead of the formerly accepted arboreal forms as plesiomorphic evolutionary stage are presented as well.Fil: Cei, José Miguel. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Departamento de Economía, Política y Administración Rural.; ArgentinaFil: Scolaro, Jose Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto de Diversidad y Evolución Austral; 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; ArgentinaMuseo Regionale di Scienze Naturali2003-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/105776Cei, José Miguel; Scolaro, Jose Alejandro; Videla, Fernando; An updated byosystematic approach to the Leiosaurid genus Pristidactylus; Museo Regionale di Scienze Naturali; Bollettino del Museo Regionale di Scienze Naturali di Torino; 21; 1; 4-2003; 159-1920392-758XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://sedici.unlp.edu.ar/handle/10915/88523info:eu-repo/semantics/altIdentifier/url/http://www.mrsntorino.it/cms/images/Biblioteca/attivita_editoriale/INDICI%20BOLLETTINI%201-35.pdfinfo:eu-repo/semantics/altIdentifier/url/http://www.mrsntorino.it/cms/il-museo/attivita-editoriale.htmlinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:09:39Zoai:ri.conicet.gov.ar:11336/105776instacron: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 10:09:39.777CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv An updated byosystematic approach to the Leiosaurid genus Pristidactylus
title An updated byosystematic approach to the Leiosaurid genus Pristidactylus
spellingShingle An updated byosystematic approach to the Leiosaurid genus Pristidactylus
Cei, José Miguel
IGUANIAN TAXONOMY
PRISTIDACTYLUS
MIOCENIC LIZARDS
CIS-TRANS ANDEAN FAUNA
DIMORPHISM
title_short An updated byosystematic approach to the Leiosaurid genus Pristidactylus
title_full An updated byosystematic approach to the Leiosaurid genus Pristidactylus
title_fullStr An updated byosystematic approach to the Leiosaurid genus Pristidactylus
title_full_unstemmed An updated byosystematic approach to the Leiosaurid genus Pristidactylus
title_sort An updated byosystematic approach to the Leiosaurid genus Pristidactylus
dc.creator.none.fl_str_mv Cei, José Miguel
Scolaro, Jose Alejandro
Videla, Fernando
author Cei, José Miguel
author_facet Cei, José Miguel
Scolaro, Jose Alejandro
Videla, Fernando
author_role author
author2 Scolaro, Jose Alejandro
Videla, Fernando
author2_role author
author
dc.subject.none.fl_str_mv IGUANIAN TAXONOMY
PRISTIDACTYLUS
MIOCENIC LIZARDS
CIS-TRANS ANDEAN FAUNA
DIMORPHISM
topic IGUANIAN TAXONOMY
PRISTIDACTYLUS
MIOCENIC LIZARDS
CIS-TRANS ANDEAN FAUNA
DIMORPHISM
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 general discussion of the intra- and intergeneric biological relationships of the leiosaurid genus Pristidactylus has been carried out. Its cis-trans cordilleran species groups are reported and compared, also in agreement with results of the very recent molecular and morphological research by Frost et al.(2001). The new family Leiosauridae, including Enyalius, Diplolaemus, Leiosaurius and Pristidactylus, is taking into account and ancient evoilutionary relationships of the last named genus are considerd. Present specific characters of Chilean, but mainly of Argentinian Pristidactylus taxa are analyzed and compared. They are likely adaptive features from ancestral times of their common preglacial origin. Critical comments on now postulated primitive position of the terrestrial forms instead of the formerly accepted arboreal forms as plesiomorphic evolutionary stage are presented as well.
Fil: Cei, José Miguel. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Departamento de Economía, Política y Administración Rural.; Argentina
Fil: Scolaro, Jose Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico. Instituto de Diversidad y Evolución Austral; 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 general discussion of the intra- and intergeneric biological relationships of the leiosaurid genus Pristidactylus has been carried out. Its cis-trans cordilleran species groups are reported and compared, also in agreement with results of the very recent molecular and morphological research by Frost et al.(2001). The new family Leiosauridae, including Enyalius, Diplolaemus, Leiosaurius and Pristidactylus, is taking into account and ancient evoilutionary relationships of the last named genus are considerd. Present specific characters of Chilean, but mainly of Argentinian Pristidactylus taxa are analyzed and compared. They are likely adaptive features from ancestral times of their common preglacial origin. Critical comments on now postulated primitive position of the terrestrial forms instead of the formerly accepted arboreal forms as plesiomorphic evolutionary stage are presented as well.
publishDate 2003
dc.date.none.fl_str_mv 2003-04
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/11336/105776
Cei, José Miguel; Scolaro, Jose Alejandro; Videla, Fernando; An updated byosystematic approach to the Leiosaurid genus Pristidactylus; Museo Regionale di Scienze Naturali; Bollettino del Museo Regionale di Scienze Naturali di Torino; 21; 1; 4-2003; 159-192
0392-758X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/105776
identifier_str_mv Cei, José Miguel; Scolaro, Jose Alejandro; Videla, Fernando; An updated byosystematic approach to the Leiosaurid genus Pristidactylus; Museo Regionale di Scienze Naturali; Bollettino del Museo Regionale di Scienze Naturali di Torino; 21; 1; 4-2003; 159-192
0392-758X
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/handle/10915/88523
info:eu-repo/semantics/altIdentifier/url/http://www.mrsntorino.it/cms/images/Biblioteca/attivita_editoriale/INDICI%20BOLLETTINI%201-35.pdf
info:eu-repo/semantics/altIdentifier/url/http://www.mrsntorino.it/cms/il-museo/attivita-editoriale.html
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 Museo Regionale di Scienze Naturali
publisher.none.fl_str_mv Museo Regionale di Scienze Naturali
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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