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dc.contributor.authorMurphy, John C.-
dc.contributor.authorJowers, Michael J.-
dc.contributor.authorLehtinen, Richard M.-
dc.contributor.authorCharles, Stevland P.-
dc.contributor.authorColli, Guarino Rinaldi-
dc.contributor.authorPeres, Ayrton K.-
dc.contributor.authorHendry, Catriona R.-
dc.contributor.authorPyron, R. Alexander-
dc.date.accessioned2017-07-19T16:12:06Z-
dc.date.available2017-07-19T16:12:06Z-
dc.date.issued2016-08-03-
dc.identifier.citationMURPHY, John C. et al. Cryptic, sympatric diversity in Tegu lizards of the Tupinambis teguixin Group (Squamata, Sauria, Teiidae) and the description of three new species. Plos One, v. 11, n. 8, Article e0158542, 3 ago. 2016. Disponível em: <http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0158542>. Acesso em: 20 jun. 2017. doi: http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0158542.pt_BR
dc.identifier.urihttp://repositorio.unb.br/handle/10482/23854-
dc.language.isoInglêspt_BR
dc.publisherPlos Onept_BR
dc.rightsAcesso Abertopt_BR
dc.titleCryptic, sympatric diversity in Tegu lizards of the Tupinambis teguixin Group (Squamata, Sauria, Teiidae) and the description of three new speciespt_BR
dc.typeArtigopt_BR
dc.subject.keywordRéptilpt_BR
dc.subject.keywordLagartopt_BR
dc.subject.keywordAmérica do Sulpt_BR
dc.subject.keywordAndes, Região - Colômbiapt_BR
dc.rights.licenseCopyright: © 2016 Murphy et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.pt_BR
dc.identifier.doihttps://dx.doi.org/10.1371/journal. pone.0158542pt_BR
dc.description.abstract1Tegus of the genera Tupinambis and Salvator are the largest Neotropical lizards and the most exploited clade of Neotropical reptiles. For three decades more than 34 million tegu skins were in trade, about 1.02 million per year. The genus Tupinambis is distributed in South America east of the Andes, and currently contains four recognized species, three of which are found only in Brazil. However, the type species of the genus, T. teguixin, is known from Bolivia, Brazil, Colombia, Ecuador, French Guyana, Guyana, Peru, Suriname, Trinidad and Tobago, and Venezuela (including the Isla de Margarita). Here we present molecular and morphological evidence that this species is genetically divergent across its range and identify four distinct clades some of which are sympatric. The occurrence of cryptic sympatric species undoubtedly exacerbated the nomenclatural problems of the past. We discuss the species supported by molecular and morphological evidence and increase the number of species in the genus Tupinambis to seven. The four members of the T. teguixin group continue to be confused with Salvator merianae, despite having a distinctly different morphology and reproductive mode. All members of the genus Tupinambis are CITES Appendix II. Yet, they continue to be heavily exploited, under studied, and confused in the minds of the public, conservationists, and scientists.pt_BR
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