Diversity of teiid lizards from Gran Chaco and Western Cerrado (squamata: teiidae)

Autores
Arias, Federico José; Recoder, Renato; Álvarez, Blanca Beatriz; Etchepare, Eduardo Gabriel; Quipildor, Matias; Lobo, Fernando; Rodrígues Trefaut, Miguel
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Fil: Arias, Federico José. Universidade de São Paulo. Instituto de Biociências. Departamento de Zoologia. Laboratório de Herpetologia; Brasil.
Fil: Arias, Federico José. Universidad Nacional de Salta. Museo de Ciencias Naturales; Argentina.
Fil: Arias, Federico José. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Bio y Geociencias; Argentina.
Fil: Recoder, Renato. Universidade de São Paulo. Instituto de Biociências. Departamento de Zoologia. Laboratório de Herpetologia; Brasil.
Fil: Álvarez, Blanca Beatriz. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas y Naturales y Agrimensura. Laboratorio de Herpetología; Argentina.
Fil: Etchepare, Eduardo Gabriel. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas y Naturales y Agrimensura. Laboratorio de Herpetología; Argentina.
Fil: Quipildor, Matias. Universidad Nacional de Salta. Museo de Ciencias Naturales; Argentina.
Fil: Quipildor, Matias. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Bio y Geociencias; Argentina.
Fil: Lobo, Fernando. Universidad Nacional de Salta. Museo de Ciencias Naturales; Argentina.
Fil: Lobo, Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Bio y Geociencias; Argentina.
Fil: Rodrígues Trefaut, Miguel. Universidade de São Paulo. Instituto de Biociências. Departamento de Zoologia. Laboratório de Herpetologia; Brasil.
The Gran Chaco dry forest ecoregion corresponds to the southern portion of the South America diagonal belt of open formations, being one of the most threatened subtropical woodland savannas in the world. The area is still poorly known biologically and has been suffering with impressively high forest cover loss in the last 10 years. Integrating morphological and molecular data, we detected and describe a cryptic new species of lizard genus Ameivula endemic from the eastern part of this ecoregion, the called Humid Chaco. Ameivula apipensis sp nov. is characterised by a whitish brown vertebral stripe in adults and juveniles, a lateral field without ocelli and with overlapping spot, presence of an interfrontoparietal scale in 46.2% of the specimens, 12–17 femoral pores, an hemipenis without lateral sac, five xiphisternal ribs, and by a combination of meristic features as confirmed by discriminant analysis. The new species was recovered sister to a clade from Western Cerrado in our analysis, the first phylogenetic hypothesis for the Ameivula and Glaucomastix genera based on 1977 base pairs of three mitochondrial (12S, 16S and cyt-b) and one nuclear (c-mos) genes, including all the recognised species at the moment. Maximum parsimony and Bayesian inference recovered the monophyly of Ameivula and Glaucomastix with strong support. Reinforcing previous studies, our results suggest the presence of additional cryptic species in Ameivula from the Western Cerrado.
Fuente
Zoologica Scripta, 2017, vol. 47, no. 2, p. 1-15.
Materia
Teiid lizards
Squamata: Teiidae
Gran Chaco
Western Cerrado
Nivel de accesibilidad
acceso restringido
Condiciones de uso
Repositorio
Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
Institución
Universidad Nacional del Nordeste
OAI Identificador
oai:repositorio.unne.edu.ar:123456789/30857
Acceder
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oai_identifier_str oai:repositorio.unne.edu.ar:123456789/30857
network_acronym_str RIUNNE
repository_id_str 4871
network_name_str Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
spelling Diversity of teiid lizards from Gran Chaco and Western Cerrado (squamata: teiidae)Arias, Federico JoséRecoder, RenatoÁlvarez, Blanca BeatrizEtchepare, Eduardo GabrielQuipildor, MatiasLobo, FernandoRodrígues Trefaut, MiguelTeiid lizardsSquamata: TeiidaeGran ChacoWestern CerradoFil: Arias, Federico José. Universidade de São Paulo. Instituto de Biociências. Departamento de Zoologia. Laboratório de Herpetologia; Brasil.Fil: Arias, Federico José. Universidad Nacional de Salta. Museo de Ciencias Naturales; Argentina.Fil: Arias, Federico José. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Bio y Geociencias; Argentina.Fil: Recoder, Renato. Universidade de São Paulo. Instituto de Biociências. Departamento de Zoologia. Laboratório de Herpetologia; Brasil.Fil: Álvarez, Blanca Beatriz. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas y Naturales y Agrimensura. Laboratorio de Herpetología; Argentina.Fil: Etchepare, Eduardo Gabriel. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas y Naturales y Agrimensura. Laboratorio de Herpetología; Argentina.Fil: Quipildor, Matias. Universidad Nacional de Salta. Museo de Ciencias Naturales; Argentina.Fil: Quipildor, Matias. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Bio y Geociencias; Argentina.Fil: Lobo, Fernando. Universidad Nacional de Salta. Museo de Ciencias Naturales; Argentina.Fil: Lobo, Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Bio y Geociencias; Argentina.Fil: Rodrígues Trefaut, Miguel. Universidade de São Paulo. Instituto de Biociências. Departamento de Zoologia. Laboratório de Herpetologia; Brasil.The Gran Chaco dry forest ecoregion corresponds to the southern portion of the South America diagonal belt of open formations, being one of the most threatened subtropical woodland savannas in the world. The area is still poorly known biologically and has been suffering with impressively high forest cover loss in the last 10 years. Integrating morphological and molecular data, we detected and describe a cryptic new species of lizard genus Ameivula endemic from the eastern part of this ecoregion, the called Humid Chaco. Ameivula apipensis sp nov. is characterised by a whitish brown vertebral stripe in adults and juveniles, a lateral field without ocelli and with overlapping spot, presence of an interfrontoparietal scale in 46.2% of the specimens, 12–17 femoral pores, an hemipenis without lateral sac, five xiphisternal ribs, and by a combination of meristic features as confirmed by discriminant analysis. The new species was recovered sister to a clade from Western Cerrado in our analysis, the first phylogenetic hypothesis for the Ameivula and Glaucomastix genera based on 1977 base pairs of three mitochondrial (12S, 16S and cyt-b) and one nuclear (c-mos) genes, including all the recognised species at the moment. Maximum parsimony and Bayesian inference recovered the monophyly of Ameivula and Glaucomastix with strong support. Reinforcing previous studies, our results suggest the presence of additional cryptic species in Ameivula from the Western Cerrado.John Wiley & Sons2017info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfArias, Federico José, et al., 2018. Diversity of teiid lizards from Gran Chaco and Western Cerrado (squamata: teiidae). Zoologica Scripta. Hoboken: John Wiley & Sons, vol. 47, no. 2, p. 1-15. ISSN 1463-6409.http://repositorio.unne.edu.ar/handle/123456789/30857Zoologica Scripta, 2017, vol. 47, no. 2, p. 1-15.reponame:Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)instname:Universidad Nacional del Nordesteenghttps://doi.org/10.1111/zsc.12277info:eu-repo/semantics/restrictedAccess2026-09-24T12:46:59Zoai:repositorio.unne.edu.ar:123456789/30857instacron:UNNEInstitucionalhttp://repositorio.unne.edu.ar/Universidad públicaNo correspondehttp://repositorio.unne.edu.ar/oaiososa@bib.unne.edu.ar;sergio.alegria@unne.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:48712026-09-24 12:47:00.135Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE) - Universidad Nacional del Nordestefalse
dc.title.none.fl_str_mv Diversity of teiid lizards from Gran Chaco and Western Cerrado (squamata: teiidae)
title Diversity of teiid lizards from Gran Chaco and Western Cerrado (squamata: teiidae)
spellingShingle Diversity of teiid lizards from Gran Chaco and Western Cerrado (squamata: teiidae)
Arias, Federico José
Teiid lizards
Squamata: Teiidae
Gran Chaco
Western Cerrado
title_short Diversity of teiid lizards from Gran Chaco and Western Cerrado (squamata: teiidae)
title_full Diversity of teiid lizards from Gran Chaco and Western Cerrado (squamata: teiidae)
title_fullStr Diversity of teiid lizards from Gran Chaco and Western Cerrado (squamata: teiidae)
title_full_unstemmed Diversity of teiid lizards from Gran Chaco and Western Cerrado (squamata: teiidae)
title_sort Diversity of teiid lizards from Gran Chaco and Western Cerrado (squamata: teiidae)
dc.creator.none.fl_str_mv Arias, Federico José
Recoder, Renato
Álvarez, Blanca Beatriz
Etchepare, Eduardo Gabriel
Quipildor, Matias
Lobo, Fernando
Rodrígues Trefaut, Miguel
author Arias, Federico José
author_facet Arias, Federico José
Recoder, Renato
Álvarez, Blanca Beatriz
Etchepare, Eduardo Gabriel
Quipildor, Matias
Lobo, Fernando
Rodrígues Trefaut, Miguel
author_role author
author2 Recoder, Renato
Álvarez, Blanca Beatriz
Etchepare, Eduardo Gabriel
Quipildor, Matias
Lobo, Fernando
Rodrígues Trefaut, Miguel
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Teiid lizards
Squamata: Teiidae
Gran Chaco
Western Cerrado
topic Teiid lizards
Squamata: Teiidae
Gran Chaco
Western Cerrado
dc.description.none.fl_txt_mv Fil: Arias, Federico José. Universidade de São Paulo. Instituto de Biociências. Departamento de Zoologia. Laboratório de Herpetologia; Brasil.
Fil: Arias, Federico José. Universidad Nacional de Salta. Museo de Ciencias Naturales; Argentina.
Fil: Arias, Federico José. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Bio y Geociencias; Argentina.
Fil: Recoder, Renato. Universidade de São Paulo. Instituto de Biociências. Departamento de Zoologia. Laboratório de Herpetologia; Brasil.
Fil: Álvarez, Blanca Beatriz. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas y Naturales y Agrimensura. Laboratorio de Herpetología; Argentina.
Fil: Etchepare, Eduardo Gabriel. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas y Naturales y Agrimensura. Laboratorio de Herpetología; Argentina.
Fil: Quipildor, Matias. Universidad Nacional de Salta. Museo de Ciencias Naturales; Argentina.
Fil: Quipildor, Matias. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Bio y Geociencias; Argentina.
Fil: Lobo, Fernando. Universidad Nacional de Salta. Museo de Ciencias Naturales; Argentina.
Fil: Lobo, Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Bio y Geociencias; Argentina.
Fil: Rodrígues Trefaut, Miguel. Universidade de São Paulo. Instituto de Biociências. Departamento de Zoologia. Laboratório de Herpetologia; Brasil.
The Gran Chaco dry forest ecoregion corresponds to the southern portion of the South America diagonal belt of open formations, being one of the most threatened subtropical woodland savannas in the world. The area is still poorly known biologically and has been suffering with impressively high forest cover loss in the last 10 years. Integrating morphological and molecular data, we detected and describe a cryptic new species of lizard genus Ameivula endemic from the eastern part of this ecoregion, the called Humid Chaco. Ameivula apipensis sp nov. is characterised by a whitish brown vertebral stripe in adults and juveniles, a lateral field without ocelli and with overlapping spot, presence of an interfrontoparietal scale in 46.2% of the specimens, 12–17 femoral pores, an hemipenis without lateral sac, five xiphisternal ribs, and by a combination of meristic features as confirmed by discriminant analysis. The new species was recovered sister to a clade from Western Cerrado in our analysis, the first phylogenetic hypothesis for the Ameivula and Glaucomastix genera based on 1977 base pairs of three mitochondrial (12S, 16S and cyt-b) and one nuclear (c-mos) genes, including all the recognised species at the moment. Maximum parsimony and Bayesian inference recovered the monophyly of Ameivula and Glaucomastix with strong support. Reinforcing previous studies, our results suggest the presence of additional cryptic species in Ameivula from the Western Cerrado.
description Fil: Arias, Federico José. Universidade de São Paulo. Instituto de Biociências. Departamento de Zoologia. Laboratório de Herpetologia; Brasil.
publishDate 2017
dc.date.none.fl_str_mv 2017
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 Arias, Federico José, et al., 2018. Diversity of teiid lizards from Gran Chaco and Western Cerrado (squamata: teiidae). Zoologica Scripta. Hoboken: John Wiley & Sons, vol. 47, no. 2, p. 1-15. ISSN 1463-6409.
http://repositorio.unne.edu.ar/handle/123456789/30857
identifier_str_mv Arias, Federico José, et al., 2018. Diversity of teiid lizards from Gran Chaco and Western Cerrado (squamata: teiidae). Zoologica Scripta. Hoboken: John Wiley & Sons, vol. 47, no. 2, p. 1-15. ISSN 1463-6409.
url http://repositorio.unne.edu.ar/handle/123456789/30857
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://doi.org/10.1111/zsc.12277
dc.rights.none.fl_str_mv info:eu-repo/semantics/restrictedAccess
eu_rights_str_mv restrictedAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv John Wiley & Sons
publisher.none.fl_str_mv John Wiley & Sons
dc.source.none.fl_str_mv Zoologica Scripta, 2017, vol. 47, no. 2, p. 1-15.
reponame:Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
instname:Universidad Nacional del Nordeste
reponame_str Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
collection Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
instname_str Universidad Nacional del Nordeste
repository.name.fl_str_mv Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE) - Universidad Nacional del Nordeste
repository.mail.fl_str_mv ososa@bib.unne.edu.ar;sergio.alegria@unne.edu.ar
_version_ 1877230512417800192
score 13.24418

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