Multiple connections between Amazonia and Atlantic Forest shaped the phylogenetic and morphological diversity of Chiasmocleis Mehely, 1904 (Anura: Microhylidae: Gastrophryninae)
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.2018.10.021 http://hdl.handle.net/11449/188244 |
Resumo: | Chiasmocleis is the most species-rich genus of Neotropical microhylids. Herein, we provide the first comprehensive multilocus phylogeny for the genus, including all but 3 of the 34 recognized species and multiple individuals per species. We discuss cryptic speciation, species discovery, patterns of morphological evolution, and provide a historical biogeographic analysis to account for the current distribution of the genus. Diversification of Chiasmocleis from other New World microhylids began during the Eocene, app. 40 mya, in forested areas, and current diversity seems to be a product of recurrent connections between the Atlantic Forest and Amazonia. Small-sized species evolved independently three times in Chiasmocleis. Furthermore, the extremely small-bodied (i.e. miniaturized) species with associated loss of digits, phalanges, and pectoral girdle cartilages evolved only once and are restricted to Amazonia. Using the phylogeny, we recognized three subgenera within Chiasmocleis: Chiasmocleis Méhely, 1904, Relictus subg. nov., and Syncope Walker, 1973. The recognition of the subgenus Syncope informs future research on patterns of miniaturization in the genus, and the subgenus Relictus highlights isolation of an endemic and species-poor lineage to the Atlantic Forest, early (about 40 mya) in the history of Chiasmocleis. |
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Multiple connections between Amazonia and Atlantic Forest shaped the phylogenetic and morphological diversity of Chiasmocleis Mehely, 1904 (Anura: Microhylidae: Gastrophryninae)BiogeographyChiasmocleisMiniaturizationMorphologyPhylogenySpecies discoveryChiasmocleis is the most species-rich genus of Neotropical microhylids. Herein, we provide the first comprehensive multilocus phylogeny for the genus, including all but 3 of the 34 recognized species and multiple individuals per species. We discuss cryptic speciation, species discovery, patterns of morphological evolution, and provide a historical biogeographic analysis to account for the current distribution of the genus. Diversification of Chiasmocleis from other New World microhylids began during the Eocene, app. 40 mya, in forested areas, and current diversity seems to be a product of recurrent connections between the Atlantic Forest and Amazonia. Small-sized species evolved independently three times in Chiasmocleis. Furthermore, the extremely small-bodied (i.e. miniaturized) species with associated loss of digits, phalanges, and pectoral girdle cartilages evolved only once and are restricted to Amazonia. Using the phylogeny, we recognized three subgenera within Chiasmocleis: Chiasmocleis Méhely, 1904, Relictus subg. nov., and Syncope Walker, 1973. The recognition of the subgenus Syncope informs future research on patterns of miniaturization in the genus, and the subgenus Relictus highlights isolation of an endemic and species-poor lineage to the Atlantic Forest, early (about 40 mya) in the history of Chiasmocleis.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)National Science FoundationConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Cosmetic Surgery FoundationUniversity of RochesterDepartment of Biology University of RichmondDepartment of Biological Sciences The George Washington University, 2029 G St NWDepartment of Organismic and Evolutionary Biology & Museum of Comparative Zoology, 26 Oxford StMuseu de Zoologia da Universidade de São Paulo, Avenida Nazaré 481, 04263–000 IpirangaMuseu Paraense Emílio Goeldi Coordenação de Zoologia, Avenida Perimetral, 1901, Terra FirmeDepartamento de Zoologia e Centro de Aquicultura (CAUNESP) Instituto de Biociências Universidade Estadual Paulista (UNESP), Caixa Postal 199Departamento de Zoologia e Centro de Aquicultura (CAUNESP) Instituto de Biociências Universidade Estadual Paulista (UNESP), Caixa Postal 199FAPESP: #2013/50741-7National Science Foundation: 1144692CNPq: 302518/2013-4CNPq: 303545/2010-0CNPq: 565046/2010-1Cosmetic Surgery Foundation: BEX 1187-13-9University of RichmondThe George Washington UniversityUniversidade de São Paulo (USP)Coordenação de ZoologiaUniversidade Estadual Paulista (Unesp)de Sá, Rafael O.Tonini, João Filipe Rivavan Huss, HannahLong, AlexCuddy, TravisForlani, Mauricio C.Peloso, Pedro L.V.Zaher, HussamHaddad, Célio F.B. [UNESP]2019-10-06T16:01:51Z2019-10-06T16:01:51Z2019-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article198-210http://dx.doi.org/10.1016/j.ympev.2018.10.021Molecular Phylogenetics and Evolution, v. 130, p. 198-210.1095-95131055-7903http://hdl.handle.net/11449/18824410.1016/j.ympev.2018.10.0212-s2.0-85055316656Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengMolecular Phylogenetics and Evolutioninfo:eu-repo/semantics/openAccess2024-04-09T15:10:46Zoai:repositorio.unesp.br:11449/188244Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T15:45:47.162907Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Multiple connections between Amazonia and Atlantic Forest shaped the phylogenetic and morphological diversity of Chiasmocleis Mehely, 1904 (Anura: Microhylidae: Gastrophryninae) |
title |
Multiple connections between Amazonia and Atlantic Forest shaped the phylogenetic and morphological diversity of Chiasmocleis Mehely, 1904 (Anura: Microhylidae: Gastrophryninae) |
spellingShingle |
Multiple connections between Amazonia and Atlantic Forest shaped the phylogenetic and morphological diversity of Chiasmocleis Mehely, 1904 (Anura: Microhylidae: Gastrophryninae) de Sá, Rafael O. Biogeography Chiasmocleis Miniaturization Morphology Phylogeny Species discovery |
title_short |
Multiple connections between Amazonia and Atlantic Forest shaped the phylogenetic and morphological diversity of Chiasmocleis Mehely, 1904 (Anura: Microhylidae: Gastrophryninae) |
title_full |
Multiple connections between Amazonia and Atlantic Forest shaped the phylogenetic and morphological diversity of Chiasmocleis Mehely, 1904 (Anura: Microhylidae: Gastrophryninae) |
title_fullStr |
Multiple connections between Amazonia and Atlantic Forest shaped the phylogenetic and morphological diversity of Chiasmocleis Mehely, 1904 (Anura: Microhylidae: Gastrophryninae) |
title_full_unstemmed |
Multiple connections between Amazonia and Atlantic Forest shaped the phylogenetic and morphological diversity of Chiasmocleis Mehely, 1904 (Anura: Microhylidae: Gastrophryninae) |
title_sort |
Multiple connections between Amazonia and Atlantic Forest shaped the phylogenetic and morphological diversity of Chiasmocleis Mehely, 1904 (Anura: Microhylidae: Gastrophryninae) |
author |
de Sá, Rafael O. |
author_facet |
de Sá, Rafael O. Tonini, João Filipe Riva van Huss, Hannah Long, Alex Cuddy, Travis Forlani, Mauricio C. Peloso, Pedro L.V. Zaher, Hussam Haddad, Célio F.B. [UNESP] |
author_role |
author |
author2 |
Tonini, João Filipe Riva van Huss, Hannah Long, Alex Cuddy, Travis Forlani, Mauricio C. Peloso, Pedro L.V. Zaher, Hussam Haddad, Célio F.B. [UNESP] |
author2_role |
author author author author author author author author |
dc.contributor.none.fl_str_mv |
University of Richmond The George Washington University Universidade de São Paulo (USP) Coordenação de Zoologia Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
de Sá, Rafael O. Tonini, João Filipe Riva van Huss, Hannah Long, Alex Cuddy, Travis Forlani, Mauricio C. Peloso, Pedro L.V. Zaher, Hussam Haddad, Célio F.B. [UNESP] |
dc.subject.por.fl_str_mv |
Biogeography Chiasmocleis Miniaturization Morphology Phylogeny Species discovery |
topic |
Biogeography Chiasmocleis Miniaturization Morphology Phylogeny Species discovery |
description |
Chiasmocleis is the most species-rich genus of Neotropical microhylids. Herein, we provide the first comprehensive multilocus phylogeny for the genus, including all but 3 of the 34 recognized species and multiple individuals per species. We discuss cryptic speciation, species discovery, patterns of morphological evolution, and provide a historical biogeographic analysis to account for the current distribution of the genus. Diversification of Chiasmocleis from other New World microhylids began during the Eocene, app. 40 mya, in forested areas, and current diversity seems to be a product of recurrent connections between the Atlantic Forest and Amazonia. Small-sized species evolved independently three times in Chiasmocleis. Furthermore, the extremely small-bodied (i.e. miniaturized) species with associated loss of digits, phalanges, and pectoral girdle cartilages evolved only once and are restricted to Amazonia. Using the phylogeny, we recognized three subgenera within Chiasmocleis: Chiasmocleis Méhely, 1904, Relictus subg. nov., and Syncope Walker, 1973. The recognition of the subgenus Syncope informs future research on patterns of miniaturization in the genus, and the subgenus Relictus highlights isolation of an endemic and species-poor lineage to the Atlantic Forest, early (about 40 mya) in the history of Chiasmocleis. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-10-06T16:01:51Z 2019-10-06T16:01:51Z 2019-01-01 |
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.2018.10.021 Molecular Phylogenetics and Evolution, v. 130, p. 198-210. 1095-9513 1055-7903 http://hdl.handle.net/11449/188244 10.1016/j.ympev.2018.10.021 2-s2.0-85055316656 |
url |
http://dx.doi.org/10.1016/j.ympev.2018.10.021 http://hdl.handle.net/11449/188244 |
identifier_str_mv |
Molecular Phylogenetics and Evolution, v. 130, p. 198-210. 1095-9513 1055-7903 10.1016/j.ympev.2018.10.021 2-s2.0-85055316656 |
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 |
198-210 |
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_ |
1808128559422636032 |