Unveiling an enigma from the Cerrado: taxonomic revision of two sympatric species of Apostolepis Cope, 1862 (Dipsadidae: Xenodontinae: Elapomorphini) from central Brazil

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dc.contributorLab. Coleções Zoológicaspt_BR
dc.contributor.authorEntiauspe-Neto, Omar M.pt_BR
dc.contributor.authorKoch, Claudiapt_BR
dc.contributor.authorGuedes, Thaís B.pt_BR
dc.contributor.authorParedero, Rafael C. B.pt_BR
dc.contributor.authorTiutenko, Arthurpt_BR
dc.date.accessioned2022-05-27T13:57:59Z-
dc.date.available2022-05-27T13:57:59Z-
dc.date.issued2022pt_BR
dc.identifier.citationEntiauspe-Neto OM., Koch C, Guedes TB., Paredero RC.B., Tiutenko A. Unveiling an enigma from the Cerrado: taxonomic revision of two sympatric species of Apostolepis Cope, 1862 (Dipsadidae: Xenodontinae: Elapomorphini) from central Brazil. Eur. J. Taxon.. 2022 May; 817. doi:10.5852/ejt.2022.817.1769.pt_BR
dc.identifier.urihttps://repositorio.butantan.gov.br/handle/butantan/4361-
dc.description.abstractApostolepis albicollaris and A. cerradoensis are two Elapomorphini snake species, described within a short timespan, from the Cerrado of central Brazil. In their brief descriptions, these two species were diagnosed from congeners largely based on highly variable external morphological characters. Interestingly enough, A. cerradoensis has remained known based on a single specimen since its description. Here, we present a reanalysis of both type specimens, as well as a careful examination of a large series of specimens formerly assigned to these species, based on the comparison of internal and external morphology. We conclude that both species are synonymous, providing evidence for the recognition of A. cerradoensis as a junior synonym of A. albicollaris. Furthermore, an account of its updated diagnosis, morphological variation, geographic distribution, hemipenial morphology, phylogenetic relationships and an osteological description are also provided. We also discuss its conservation status, suggesting that the species is under threat and qualifies to be listed as Vulnerable (VU ab(iii)), considering its rarity, small geographic range, and persistent environmental threats.pt_BR
dc.description.sponsorship(FAPESP) Fundação de Amparo à Pesquisa do Estado de São Paulopt_BR
dc.description.sponsorship(CAPES) Coordenação de Aperfeiçoamento de Pessoal de Nível Superiorpt_BR
dc.language.isoEnglishpt_BR
dc.relation.ispartofEuropean Journal of Taxonomypt_BR
dc.rightsOpen accesspt_BR
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/pt_BR
dc.titleUnveiling an enigma from the Cerrado: taxonomic revision of two sympatric species of Apostolepis Cope, 1862 (Dipsadidae: Xenodontinae: Elapomorphini) from central Brazilpt_BR
dc.typeArticlept_BR
dc.rights.licenseCC BYpt_BR
dc.identifier.doi10.5852/ejt.2022.817.1769pt_BR
dc.identifier.urlhttps://doi.org/10.5852/ejt.2022.817.1769pt_BR
dc.contributor.external(ZFMK) Zoological Research Museum Alexander Koenigpt_BR
dc.contributor.external(UEMA) Universidade Estadual do Maranhãopt_BR
dc.contributor.external(UFRGS) Universidade Federal do Rio Grande do Sulpt_BR
dc.identifier.citationvolume817pt_BR
dc.subject.keywordCaenophidiapt_BR
dc.subject.keywordconservationpt_BR
dc.subject.keywordDry Diagonalpt_BR
dc.subject.keywordSquamatapt_BR
dc.subject.keywordsynonymizationpt_BR
dc.relation.ispartofabbreviatedEur. J. Taxon.pt_BR
dc.identifier.citationabntv. 817, mai. 2022pt_BR
dc.identifier.citationvancouver2022 May; 817pt_BR
dc.contributor.butantanEntiauspe-Neto, Omar M.|:Aluno|: Lab. Coleções Zoológicaspt_BR
dc.sponsorship.butantan(FAPESP) Fundação de Amparo à Pesquisa do Estado de São Paulo¦¦2013/04170-8pt_BR
dc.sponsorship.butantan(FAPESP) Fundação de Amparo à Pesquisa do Estado de São Paulo¦¦2014/18837-7pt_BR
dc.sponsorship.butantan(FAPESP) Fundação de Amparo à Pesquisa do Estado de São Paulo¦¦2021/13671-7pt_BR
dc.sponsorship.butantan(CAPES) Coordenação de Aperfeiçoamento de Pessoal de Nível Superior¦¦88887.667258/2022-000pt_BR
dc.sponsorship.butantan(FAPESP) Fundação de Amparo à Pesquisa do Estado de São Paulo¦¦2016/13469-5pt_BR
dc.sponsorship.butantan(FAPESP) Fundação de Amparo à Pesquisa do Estado de São Paulo¦¦2016/50127-5pt_BR
dc.identifier.bvsccBR78.1pt_BR
dc.identifier.bvsdbIBProdpt_BR
dc.description.dbindexedYespt_BR
item.fulltextCom Texto completo-
item.languageiso639-1English-
item.grantfulltextopen-
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