Cryptic diversity in Brazilian endemic monkey frogs (Hylidae, Phyllomedusinae, Pithecopus) revealed by multispecies coalescent and integrative approaches

Detalhes bibliográficos
Autor(a) principal: Silva Ramos, Elisa Karen
Data de Publicação: 2019
Outros Autores: Magalhaes, Rafael Felix de, Santos Marques, Nubia Carla, Baeta, Delio [UNESP], Anchietta Garcia, Paulo Christiano, Santos, Fabricio Rodrigues
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1016/j.ympev.2018.11.022
http://hdl.handle.net/11449/185349
Resumo: Even though Brazil is the world leader in amphibian diversity, a significant part of its richness remains unknown or hidden under cryptic taxa. Here, we used model-based species delimitation in an integrative taxonomic approach, by gathering molecular and morphometric data to assess cryptic taxa within the monkey frogs Pithecopus rohdei, from the Atlantic Forest, and P. megacephalus, from campos rupestres ecosystem. We sampled one mitochondrial, five nuclear loci, and 18 morphometric variables. Using species-delimitation methods with genetic and morphometric data, we recovered five divergent lineages within P. rohdei and no cryptic lineages were recovered for P. megacephalus. Morphometric data show differentiation only for one of the candidate species revealed by the delimitation approaches, suggesting that individuals from Doce River basin constitute a putative species for formal taxonomic description. The time-calibrated mtDNA tree shows that P. rohdei complex lineages began to diverge in late Miocene. However, dates from the multilocus species tree are more recent, occurring in Pleistocene, and suggesting their persistence in refuges of forest and sky islands within the Atlantic Forest biome. The existence of cryptic taxa within P. rohdei is, therefore, relevant for planning conservation strategies for this species complex in the Atlantic Forest biodiversity hotspot.
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spelling Cryptic diversity in Brazilian endemic monkey frogs (Hylidae, Phyllomedusinae, Pithecopus) revealed by multispecies coalescent and integrative approachesBayesian species delimitationAtlantic ForestCampos rupestresConservationPithecopus rohdeiPithecopus megacephalusEven though Brazil is the world leader in amphibian diversity, a significant part of its richness remains unknown or hidden under cryptic taxa. Here, we used model-based species delimitation in an integrative taxonomic approach, by gathering molecular and morphometric data to assess cryptic taxa within the monkey frogs Pithecopus rohdei, from the Atlantic Forest, and P. megacephalus, from campos rupestres ecosystem. We sampled one mitochondrial, five nuclear loci, and 18 morphometric variables. Using species-delimitation methods with genetic and morphometric data, we recovered five divergent lineages within P. rohdei and no cryptic lineages were recovered for P. megacephalus. Morphometric data show differentiation only for one of the candidate species revealed by the delimitation approaches, suggesting that individuals from Doce River basin constitute a putative species for formal taxonomic description. The time-calibrated mtDNA tree shows that P. rohdei complex lineages began to diverge in late Miocene. However, dates from the multilocus species tree are more recent, occurring in Pleistocene, and suggesting their persistence in refuges of forest and sky islands within the Atlantic Forest biome. The existence of cryptic taxa within P. rohdei is, therefore, relevant for planning conservation strategies for this species complex in the Atlantic Forest biodiversity hotspot.Fundação de Amparo à Pesquisa do Estado de Minas Gerais (FAPEMIG)Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Univ Fed Minas Gerais, Inst Ciencias Biol, Programa Posgrad Genet, Ave Antonio Carlos,6627, BR-31270010 Belo Horizonte, MG, BrazilUniv Fed Minas Gerais, Inst Ciencias Biol, Programa Posgrad Zool, Ave Antonio Carlos,6627, BR-31270010 Belo Horizonte, MG, BrazilUniv Brasilia, Dept Ecol, Lab Ecossistemas, Campus Univ Darcy Ribeiro, BR-70910900 Brasilia, DF, BrazilUniv Estadual Paulista, Dept Zool, Ave 24 A,1515, BR-13506900 Rio Claro, SP, BrazilUniv Estadual Paulista, Inst Biociencias, Ctr Aquicultura CAUNESP, Ave 24 A,1515, BR-13506900 Rio Claro, SP, BrazilUniv Fed Rio de Janeiro, Museu Nacl, Dept Vertebrados, Herpetol, BR-20940040 Rio De Janeiro, RJ, BrazilUniv Estadual Paulista, Dept Zool, Ave 24 A,1515, BR-13506900 Rio Claro, SP, BrazilUniv Estadual Paulista, Inst Biociencias, Ctr Aquicultura CAUNESP, Ave 24 A,1515, BR-13506900 Rio Claro, SP, BrazilFAPEMIG: APQ-01998-17FAPEMIG: APQ-01120-16CAPES: 440665/2015-9FAPESP: 2012/10000-5FAPESP: 2012/25370-2FAPESP: 2013/50741-7FAPESP: 2013/20423-3Elsevier B.V.Universidade Federal de Minas Gerais (UFMG)Universidade de Brasília (UnB)Universidade Estadual Paulista (Unesp)Universidade Federal do Rio de Janeiro (UFRJ)Silva Ramos, Elisa KarenMagalhaes, Rafael Felix deSantos Marques, Nubia CarlaBaeta, Delio [UNESP]Anchietta Garcia, Paulo ChristianoSantos, Fabricio Rodrigues2019-10-04T12:34:45Z2019-10-04T12:34:45Z2019-03-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article105-116http://dx.doi.org/10.1016/j.ympev.2018.11.022Molecular Phylogenetics And Evolution. San Diego: Academic Press Inc Elsevier Science, v. 132, p. 105-116, 2019.1055-7903http://hdl.handle.net/11449/18534910.1016/j.ympev.2018.11.022WOS:000456566000009Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengMolecular Phylogenetics And Evolutioninfo:eu-repo/semantics/openAccess2021-10-23T09:20:10Zoai:repositorio.unesp.br:11449/185349Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T22:11:37.423400Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Cryptic diversity in Brazilian endemic monkey frogs (Hylidae, Phyllomedusinae, Pithecopus) revealed by multispecies coalescent and integrative approaches
title Cryptic diversity in Brazilian endemic monkey frogs (Hylidae, Phyllomedusinae, Pithecopus) revealed by multispecies coalescent and integrative approaches
spellingShingle Cryptic diversity in Brazilian endemic monkey frogs (Hylidae, Phyllomedusinae, Pithecopus) revealed by multispecies coalescent and integrative approaches
Silva Ramos, Elisa Karen
Bayesian species delimitation
Atlantic Forest
Campos rupestres
Conservation
Pithecopus rohdei
Pithecopus megacephalus
title_short Cryptic diversity in Brazilian endemic monkey frogs (Hylidae, Phyllomedusinae, Pithecopus) revealed by multispecies coalescent and integrative approaches
title_full Cryptic diversity in Brazilian endemic monkey frogs (Hylidae, Phyllomedusinae, Pithecopus) revealed by multispecies coalescent and integrative approaches
title_fullStr Cryptic diversity in Brazilian endemic monkey frogs (Hylidae, Phyllomedusinae, Pithecopus) revealed by multispecies coalescent and integrative approaches
title_full_unstemmed Cryptic diversity in Brazilian endemic monkey frogs (Hylidae, Phyllomedusinae, Pithecopus) revealed by multispecies coalescent and integrative approaches
title_sort Cryptic diversity in Brazilian endemic monkey frogs (Hylidae, Phyllomedusinae, Pithecopus) revealed by multispecies coalescent and integrative approaches
author Silva Ramos, Elisa Karen
author_facet Silva Ramos, Elisa Karen
Magalhaes, Rafael Felix de
Santos Marques, Nubia Carla
Baeta, Delio [UNESP]
Anchietta Garcia, Paulo Christiano
Santos, Fabricio Rodrigues
author_role author
author2 Magalhaes, Rafael Felix de
Santos Marques, Nubia Carla
Baeta, Delio [UNESP]
Anchietta Garcia, Paulo Christiano
Santos, Fabricio Rodrigues
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Federal de Minas Gerais (UFMG)
Universidade de Brasília (UnB)
Universidade Estadual Paulista (Unesp)
Universidade Federal do Rio de Janeiro (UFRJ)
dc.contributor.author.fl_str_mv Silva Ramos, Elisa Karen
Magalhaes, Rafael Felix de
Santos Marques, Nubia Carla
Baeta, Delio [UNESP]
Anchietta Garcia, Paulo Christiano
Santos, Fabricio Rodrigues
dc.subject.por.fl_str_mv Bayesian species delimitation
Atlantic Forest
Campos rupestres
Conservation
Pithecopus rohdei
Pithecopus megacephalus
topic Bayesian species delimitation
Atlantic Forest
Campos rupestres
Conservation
Pithecopus rohdei
Pithecopus megacephalus
description Even though Brazil is the world leader in amphibian diversity, a significant part of its richness remains unknown or hidden under cryptic taxa. Here, we used model-based species delimitation in an integrative taxonomic approach, by gathering molecular and morphometric data to assess cryptic taxa within the monkey frogs Pithecopus rohdei, from the Atlantic Forest, and P. megacephalus, from campos rupestres ecosystem. We sampled one mitochondrial, five nuclear loci, and 18 morphometric variables. Using species-delimitation methods with genetic and morphometric data, we recovered five divergent lineages within P. rohdei and no cryptic lineages were recovered for P. megacephalus. Morphometric data show differentiation only for one of the candidate species revealed by the delimitation approaches, suggesting that individuals from Doce River basin constitute a putative species for formal taxonomic description. The time-calibrated mtDNA tree shows that P. rohdei complex lineages began to diverge in late Miocene. However, dates from the multilocus species tree are more recent, occurring in Pleistocene, and suggesting their persistence in refuges of forest and sky islands within the Atlantic Forest biome. The existence of cryptic taxa within P. rohdei is, therefore, relevant for planning conservation strategies for this species complex in the Atlantic Forest biodiversity hotspot.
publishDate 2019
dc.date.none.fl_str_mv 2019-10-04T12:34:45Z
2019-10-04T12:34:45Z
2019-03-01
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/10.1016/j.ympev.2018.11.022
Molecular Phylogenetics And Evolution. San Diego: Academic Press Inc Elsevier Science, v. 132, p. 105-116, 2019.
1055-7903
http://hdl.handle.net/11449/185349
10.1016/j.ympev.2018.11.022
WOS:000456566000009
url http://dx.doi.org/10.1016/j.ympev.2018.11.022
http://hdl.handle.net/11449/185349
identifier_str_mv Molecular Phylogenetics And Evolution. San Diego: Academic Press Inc Elsevier Science, v. 132, p. 105-116, 2019.
1055-7903
10.1016/j.ympev.2018.11.022
WOS:000456566000009
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Molecular Phylogenetics And Evolution
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 105-116
dc.publisher.none.fl_str_mv Elsevier B.V.
publisher.none.fl_str_mv Elsevier B.V.
dc.source.none.fl_str_mv Web of Science
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
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