Molecular phylogeny, species limits, and biogeography of the Brazilian endemic lizard genus Enyalius (Squamata: Leiosauridae): An example of the historical relationship between Atlantic Forests and Amazonia

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dc.contributor.authorRodrigues, Miguel Trefaut
dc.contributor.authorVina Bertolotto, Carolina Elena
dc.contributor.authorAmaro, Renata Cecilia
dc.contributor.authorYonenaga-Yassuda, Yatiyo
dc.contributor.authorXavier Freire, Eliza Maria
dc.contributor.authorMachado Pellegrino, Katia Cristina [UNIFESP]
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.contributor.institutionUniv Santo Amaro
dc.contributor.institutionUniv Fed Rio Grande do Norte
dc.contributor.institutionUniversidade Federal de São Paulo (UNIFESP)
dc.date.accessioned2016-01-24T14:38:16Z
dc.date.available2016-01-24T14:38:16Z
dc.date.issued2014-12-01
dc.description.abstractThe endemic Brazilian Enyalius encompasses a diverse group of forest lizards with most species restricted to the Atlantic Forest (AF). Their taxonomy is problematic due to extensive variation in color pattern and external morphology. We present the first phylogenetic hypothesis for the genus based on 2102 bp of the mtDNA (cyt-b, ND4, and 16S) and nuclear (c-mos) regions, uncovering all previously admitted taxa (9 spp). Different methods of tree reconstruction were explored with Urostrophus vautieri, Anisolepis grilli and A. longicauda as outgroups. the monophyly of Enyalius and its split into two deeply divergent clades (late Oligocene and early Miocene) is strongly supported. Cade A assembles most lineages restricted to south and southeastern Brazil, and within it Enyalius brasiliensis is polyphyletic; herein full species status of E. brasiliensis and E. boulengeri is resurrected. Cade B unites the Amazonian E. leechii as sister-group to a major clade containing E. bilineatus as sister-group to all remaining species from northeastern Brazil. We detected unrecognized diversity in several populations suggesting putative species. Biogeographical analyses indicate that Enyalius keeps fidelity to shadowed forests, with few cases of dispersal into open regions. Ancient dispersal into the Amazon from an AF ancestor may have occurred through northeastern Brazil. (C) 2014 Elsevier Inc. All rights reserved.en
dc.description.affiliationUniv São Paulo, Inst Biociencias, Dept Zool, BR-05508090 São Paulo, Brazil
dc.description.affiliationUniv São Paulo, Inst Biociencias, Dept Genet & Biol Evolut, BR-05508090 São Paulo, Brazil
dc.description.affiliationUniv Santo Amaro, Curso Med Vet, São Paulo, Brazil
dc.description.affiliationUniv Fed Rio Grande do Norte, Ctr Biociencias, Dept Bot & Zool, BR-59072970 Natal, RN, Brazil
dc.description.affiliationUniversidade Federal de São Paulo, Inst Ciencias Ambientais Quim & Farmaceut, Dept Ciencias Biol, BR-09972270 Diadema, SP, Brazil
dc.description.affiliationUnifespUniversidade Federal de São Paulo, Inst Ciencias Ambientais Quim & Farmaceut, Dept Ciencias Biol, BR-09972270 Diadema, SP, Brazil
dc.description.sourceWeb of Science
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipDimensions of Biodiversity Program [NSF]
dc.description.sponsorshipDimensions of Biodiversity Program [NASA]
dc.description.sponsorshipIDFAPESP: 2003/10335-8
dc.description.sponsorshipIDFAPESP: 2011/50146-6
dc.description.sponsorshipIDFAPESP: 2013/50297-0
dc.description.sponsorshipIDDimensions of Biodiversity Program [NSF]: DOB 1343578
dc.format.extent137-146
dc.identifierhttp://dx.doi.org/10.1016/j.ympev.2014.07.019
dc.identifier.citationMolecular Phylogenetics and Evolution. San Diego: Academic Press Inc Elsevier Science, v. 81, p. 137-146, 2014.
dc.identifier.doi10.1016/j.ympev.2014.07.019
dc.identifier.issn1055-7903
dc.identifier.urihttp://repositorio.unifesp.br/handle/11600/38524
dc.identifier.wosWOS:000345953100013
dc.language.isoeng
dc.publisherElsevier B.V.
dc.relation.ispartofMolecular Phylogenetics and Evolution
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.rights.licensehttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dc.subjectSquamataen
dc.subjectEnyaliusen
dc.subjectDiversificationen
dc.subjectAmazoniaen
dc.subjectAtlantic Foresten
dc.subjectHistorical biogeographyen
dc.titleMolecular phylogeny, species limits, and biogeography of the Brazilian endemic lizard genus Enyalius (Squamata: Leiosauridae): An example of the historical relationship between Atlantic Forests and Amazoniaen
dc.typeinfo:eu-repo/semantics/article
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