On the Identity of Species of Oreobates (Anura: Craugastoridae) from Central South America, with the Description of a New Species from Bolivia
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1670/20-001 http://hdl.handle.net/11449/228881 |
Resumo: | The similar morphology of species in the genus Oreobates that inhabit rocky outcrops amidst the Seasonally Dry Tropical Forests and Cerrado savannas of central South America has led to taxonomic inaccuracies when only external morphology was considered. Therefore, researchers frequently fail to determine the true taxonomic status of some of these populations and thus attribute them to unidentified or misidentified species. Integrating different sources of data is of fundamental importance to understand the diversity of species in this group. Herein, we used external morphology (16 characters measured in 54 adult specimens), bioacoustics (238 advertisement calls of 19 specimens of Oreobates from six localities), and molecular evidence (based on 58 16S gene fragments representing 24 of the currently available names of Oreobates) to evaluate the taxonomic status and distribution range of Oreobates from 10 localities in central South America. We performed phylogenetic analysis, principal component analysis, and discriminant function analysis to evaluate the taxonomic status of Oreobates in central South America. We redescribe Oreobates heterodactylus based on a newly collected series of topotypes and additional material from other localities. We reassess the taxonomic status of Oreobates crepitans, herein considered as a junior synonym of O. heterodactylus. We also describe eastern Bolivian populations of Oreobates as a new species. |
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spelling |
On the Identity of Species of Oreobates (Anura: Craugastoridae) from Central South America, with the Description of a New Species from BoliviaThe similar morphology of species in the genus Oreobates that inhabit rocky outcrops amidst the Seasonally Dry Tropical Forests and Cerrado savannas of central South America has led to taxonomic inaccuracies when only external morphology was considered. Therefore, researchers frequently fail to determine the true taxonomic status of some of these populations and thus attribute them to unidentified or misidentified species. Integrating different sources of data is of fundamental importance to understand the diversity of species in this group. Herein, we used external morphology (16 characters measured in 54 adult specimens), bioacoustics (238 advertisement calls of 19 specimens of Oreobates from six localities), and molecular evidence (based on 58 16S gene fragments representing 24 of the currently available names of Oreobates) to evaluate the taxonomic status and distribution range of Oreobates from 10 localities in central South America. We performed phylogenetic analysis, principal component analysis, and discriminant function analysis to evaluate the taxonomic status of Oreobates in central South America. We redescribe Oreobates heterodactylus based on a newly collected series of topotypes and additional material from other localities. We reassess the taxonomic status of Oreobates crepitans, herein considered as a junior synonym of O. heterodactylus. We also describe eastern Bolivian populations of Oreobates as a new species.Laboratório de Herpetologia Centro de Referência da Biodiversidade Regional Pós-Graduação em Ecologia e Conservação da Biodiversidade Instituto de Biociências Universidade Federal de Mato Grosso (UFMT), Av. Fernando Correa da Costa, 2367Departamento de Biodiversidade e Centro de Aquicultura (CAUNESP) Instituto de Biociências, Av. 24A, 1515, Bela VistaInstituto de Investigación Biológica Del Paraguay, Del Escudo 1607Faculdade de Medicina Veterinária Universidade Federal de Mato Grosso (UFMT), Av. Fernando Correa da Costa, 2367Terrestrische Zoologie Senckenberg Forschungsinstitut und Naturmuseum, Senckenberganlage 25Departamento de Biodiversidade e Centro de Aquicultura (CAUNESP) Instituto de Biociências, Av. 24A, 1515, Bela VistaUniversidade Federal de Mato Grosso (UFMT)Universidade Estadual Paulista (UNESP)Instituto de Investigación Biológica Del ParaguaySenckenberg Forschungsinstitut und NaturmuseumPansonato, AndréMotta, Ana [UNESP]Cacciali, PierHaddad, Célio F. B. [UNESP]Strüssmann, ChristineJansen, Martin2022-04-29T08:29:06Z2022-04-29T08:29:06Z2020-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article393-412http://dx.doi.org/10.1670/20-001Journal of Herpetology, v. 54, n. 4, p. 393-412, 2020.0022-1511http://hdl.handle.net/11449/22888110.1670/20-0012-s2.0-85098629593Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of Herpetologyinfo:eu-repo/semantics/openAccess2024-04-09T15:10:55Zoai:repositorio.unesp.br:11449/228881Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-04-09T15:10:55Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
On the Identity of Species of Oreobates (Anura: Craugastoridae) from Central South America, with the Description of a New Species from Bolivia |
title |
On the Identity of Species of Oreobates (Anura: Craugastoridae) from Central South America, with the Description of a New Species from Bolivia |
spellingShingle |
On the Identity of Species of Oreobates (Anura: Craugastoridae) from Central South America, with the Description of a New Species from Bolivia Pansonato, André |
title_short |
On the Identity of Species of Oreobates (Anura: Craugastoridae) from Central South America, with the Description of a New Species from Bolivia |
title_full |
On the Identity of Species of Oreobates (Anura: Craugastoridae) from Central South America, with the Description of a New Species from Bolivia |
title_fullStr |
On the Identity of Species of Oreobates (Anura: Craugastoridae) from Central South America, with the Description of a New Species from Bolivia |
title_full_unstemmed |
On the Identity of Species of Oreobates (Anura: Craugastoridae) from Central South America, with the Description of a New Species from Bolivia |
title_sort |
On the Identity of Species of Oreobates (Anura: Craugastoridae) from Central South America, with the Description of a New Species from Bolivia |
author |
Pansonato, André |
author_facet |
Pansonato, André Motta, Ana [UNESP] Cacciali, Pier Haddad, Célio F. B. [UNESP] Strüssmann, Christine Jansen, Martin |
author_role |
author |
author2 |
Motta, Ana [UNESP] Cacciali, Pier Haddad, Célio F. B. [UNESP] Strüssmann, Christine Jansen, Martin |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Federal de Mato Grosso (UFMT) Universidade Estadual Paulista (UNESP) Instituto de Investigación Biológica Del Paraguay Senckenberg Forschungsinstitut und Naturmuseum |
dc.contributor.author.fl_str_mv |
Pansonato, André Motta, Ana [UNESP] Cacciali, Pier Haddad, Célio F. B. [UNESP] Strüssmann, Christine Jansen, Martin |
description |
The similar morphology of species in the genus Oreobates that inhabit rocky outcrops amidst the Seasonally Dry Tropical Forests and Cerrado savannas of central South America has led to taxonomic inaccuracies when only external morphology was considered. Therefore, researchers frequently fail to determine the true taxonomic status of some of these populations and thus attribute them to unidentified or misidentified species. Integrating different sources of data is of fundamental importance to understand the diversity of species in this group. Herein, we used external morphology (16 characters measured in 54 adult specimens), bioacoustics (238 advertisement calls of 19 specimens of Oreobates from six localities), and molecular evidence (based on 58 16S gene fragments representing 24 of the currently available names of Oreobates) to evaluate the taxonomic status and distribution range of Oreobates from 10 localities in central South America. We performed phylogenetic analysis, principal component analysis, and discriminant function analysis to evaluate the taxonomic status of Oreobates in central South America. We redescribe Oreobates heterodactylus based on a newly collected series of topotypes and additional material from other localities. We reassess the taxonomic status of Oreobates crepitans, herein considered as a junior synonym of O. heterodactylus. We also describe eastern Bolivian populations of Oreobates as a new species. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-12-01 2022-04-29T08:29:06Z 2022-04-29T08:29:06Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1670/20-001 Journal of Herpetology, v. 54, n. 4, p. 393-412, 2020. 0022-1511 http://hdl.handle.net/11449/228881 10.1670/20-001 2-s2.0-85098629593 |
url |
http://dx.doi.org/10.1670/20-001 http://hdl.handle.net/11449/228881 |
identifier_str_mv |
Journal of Herpetology, v. 54, n. 4, p. 393-412, 2020. 0022-1511 10.1670/20-001 2-s2.0-85098629593 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Journal of Herpetology |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
393-412 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1799964753105256448 |