Cryptic diversity in Brazilian endemic monkey frogs (Hylidae, Phyllomedusinae, Pithecopus) revealed by multispecies coalescent and integrative approaches
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , |
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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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 |
|
_version_ |
1808129402272219136 |