Testing the phylogenetic hypotheses of Stevardiinae Gill, 1858 in light of new phenotypic data (Teleostei: Characidae)

Detalhes bibliográficos
Autor(a) principal: Ferreira, Katiane M.
Data de Publicação: 2021
Outros Autores: Mirande, Juan Marcos, Quagio-Grassiotto, Irani [UNESP], Santana, Júlio C. O., Baicere-Silva, Clarianna Martins, Menezes, Naércio A.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1111/jzs.12517
http://hdl.handle.net/11449/233366
Resumo: The Stevardiinae are a high diverse subfamily of Characidae, the richest family of Neotropical fishes. Many species are inseminating (internal fertilization) and consequently display diverse morphology of reproductive organs and sperm cells. We test the monophyly and internal relationships of the Stevardiinae through a phylogenetic analysis based on a new set of morphological characters, including reproductive traits, combined with publicly available molecular data. We defined 176 characters from general morphology and primary and secondary sexual characters, coded for 54 species. Analyses were made under parsimony using a broad range of extended implied weighting parameters. Given the different morphological characters we use, this analysis provides additional synapomorphies and an independent test for previous hypotheses based on morphological and combined morphological and molecular datasets. Our final hypothesis is a single most parsimonious tree of 6341 steps obtained under three different weighting schemes. This recovers the monophyly of the tribes Creagrutini, Diapomini, Glandulocaudini, Hemibryconini, Landonini (including Eretmobryconini), Stevardiini, and Xenurobryconini. It also supports the recognition of the monotypic tribe Phenacobryconini. Insemination is ambiguously optimized as present in the common ancestor of Stevardiinae and in the common ancestor of all members of the subfamily except for Landonini. That reconstruction constitutes a novel hypothesis about the evolution of insemination within Characidae.
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spelling Testing the phylogenetic hypotheses of Stevardiinae Gill, 1858 in light of new phenotypic data (Teleostei: Characidae)CharaciformesfishfreshwaterichthyologyneotropicalsystematicstaxonomyThe Stevardiinae are a high diverse subfamily of Characidae, the richest family of Neotropical fishes. Many species are inseminating (internal fertilization) and consequently display diverse morphology of reproductive organs and sperm cells. We test the monophyly and internal relationships of the Stevardiinae through a phylogenetic analysis based on a new set of morphological characters, including reproductive traits, combined with publicly available molecular data. We defined 176 characters from general morphology and primary and secondary sexual characters, coded for 54 species. Analyses were made under parsimony using a broad range of extended implied weighting parameters. Given the different morphological characters we use, this analysis provides additional synapomorphies and an independent test for previous hypotheses based on morphological and combined morphological and molecular datasets. Our final hypothesis is a single most parsimonious tree of 6341 steps obtained under three different weighting schemes. This recovers the monophyly of the tribes Creagrutini, Diapomini, Glandulocaudini, Hemibryconini, Landonini (including Eretmobryconini), Stevardiini, and Xenurobryconini. It also supports the recognition of the monotypic tribe Phenacobryconini. Insemination is ambiguously optimized as present in the common ancestor of Stevardiinae and in the common ancestor of all members of the subfamily except for Landonini. That reconstruction constitutes a novel hypothesis about the evolution of insemination within Characidae.Instituto de Biociências Universidade Federal de Mato GrossoFundación Miguel Lillo Unidad Ejecutora Lillo (CONICET-FML)Depto de Morfologia Instituto de Biociências Universidade Estadual Paulista Júlio de Mesquita FilhoInstituto de Biociências Universidade Federal do Mato Grosso do SulInstituto de Ciências Naturais Humanas e Sociais-CUS Universidade Federal de Mato GrossoMuseu de Zoologia Universidade de São PauloDepto de Morfologia Instituto de Biociências Universidade Estadual Paulista Júlio de Mesquita FilhoUniversidade Federal de Mato GrossoUnidad Ejecutora Lillo (CONICET-FML)Universidade Estadual Paulista (UNESP)Universidade Federal do Mato Grosso do SulUniversidade de São Paulo (USP)Ferreira, Katiane M.Mirande, Juan MarcosQuagio-Grassiotto, Irani [UNESP]Santana, Júlio C. O.Baicere-Silva, Clarianna MartinsMenezes, Naércio A.2022-05-01T07:59:07Z2022-05-01T07:59:07Z2021-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1111/jzs.12517Journal of Zoological Systematics and Evolutionary Research.1439-04690947-5745http://hdl.handle.net/11449/23336610.1111/jzs.125172-s2.0-85112101724Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of Zoological Systematics and Evolutionary Researchinfo:eu-repo/semantics/openAccess2022-05-01T07:59:07Zoai:repositorio.unesp.br:11449/233366Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-06T00:08:13.952255Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Testing the phylogenetic hypotheses of Stevardiinae Gill, 1858 in light of new phenotypic data (Teleostei: Characidae)
title Testing the phylogenetic hypotheses of Stevardiinae Gill, 1858 in light of new phenotypic data (Teleostei: Characidae)
spellingShingle Testing the phylogenetic hypotheses of Stevardiinae Gill, 1858 in light of new phenotypic data (Teleostei: Characidae)
Ferreira, Katiane M.
Characiformes
fish
freshwater
ichthyology
neotropical
systematics
taxonomy
title_short Testing the phylogenetic hypotheses of Stevardiinae Gill, 1858 in light of new phenotypic data (Teleostei: Characidae)
title_full Testing the phylogenetic hypotheses of Stevardiinae Gill, 1858 in light of new phenotypic data (Teleostei: Characidae)
title_fullStr Testing the phylogenetic hypotheses of Stevardiinae Gill, 1858 in light of new phenotypic data (Teleostei: Characidae)
title_full_unstemmed Testing the phylogenetic hypotheses of Stevardiinae Gill, 1858 in light of new phenotypic data (Teleostei: Characidae)
title_sort Testing the phylogenetic hypotheses of Stevardiinae Gill, 1858 in light of new phenotypic data (Teleostei: Characidae)
author Ferreira, Katiane M.
author_facet Ferreira, Katiane M.
Mirande, Juan Marcos
Quagio-Grassiotto, Irani [UNESP]
Santana, Júlio C. O.
Baicere-Silva, Clarianna Martins
Menezes, Naércio A.
author_role author
author2 Mirande, Juan Marcos
Quagio-Grassiotto, Irani [UNESP]
Santana, Júlio C. O.
Baicere-Silva, Clarianna Martins
Menezes, Naércio A.
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Federal de Mato Grosso
Unidad Ejecutora Lillo (CONICET-FML)
Universidade Estadual Paulista (UNESP)
Universidade Federal do Mato Grosso do Sul
Universidade de São Paulo (USP)
dc.contributor.author.fl_str_mv Ferreira, Katiane M.
Mirande, Juan Marcos
Quagio-Grassiotto, Irani [UNESP]
Santana, Júlio C. O.
Baicere-Silva, Clarianna Martins
Menezes, Naércio A.
dc.subject.por.fl_str_mv Characiformes
fish
freshwater
ichthyology
neotropical
systematics
taxonomy
topic Characiformes
fish
freshwater
ichthyology
neotropical
systematics
taxonomy
description The Stevardiinae are a high diverse subfamily of Characidae, the richest family of Neotropical fishes. Many species are inseminating (internal fertilization) and consequently display diverse morphology of reproductive organs and sperm cells. We test the monophyly and internal relationships of the Stevardiinae through a phylogenetic analysis based on a new set of morphological characters, including reproductive traits, combined with publicly available molecular data. We defined 176 characters from general morphology and primary and secondary sexual characters, coded for 54 species. Analyses were made under parsimony using a broad range of extended implied weighting parameters. Given the different morphological characters we use, this analysis provides additional synapomorphies and an independent test for previous hypotheses based on morphological and combined morphological and molecular datasets. Our final hypothesis is a single most parsimonious tree of 6341 steps obtained under three different weighting schemes. This recovers the monophyly of the tribes Creagrutini, Diapomini, Glandulocaudini, Hemibryconini, Landonini (including Eretmobryconini), Stevardiini, and Xenurobryconini. It also supports the recognition of the monotypic tribe Phenacobryconini. Insemination is ambiguously optimized as present in the common ancestor of Stevardiinae and in the common ancestor of all members of the subfamily except for Landonini. That reconstruction constitutes a novel hypothesis about the evolution of insemination within Characidae.
publishDate 2021
dc.date.none.fl_str_mv 2021-01-01
2022-05-01T07:59:07Z
2022-05-01T07:59:07Z
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/10.1111/jzs.12517
Journal of Zoological Systematics and Evolutionary Research.
1439-0469
0947-5745
http://hdl.handle.net/11449/233366
10.1111/jzs.12517
2-s2.0-85112101724
url http://dx.doi.org/10.1111/jzs.12517
http://hdl.handle.net/11449/233366
identifier_str_mv Journal of Zoological Systematics and Evolutionary Research.
1439-0469
0947-5745
10.1111/jzs.12517
2-s2.0-85112101724
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Journal of Zoological Systematics and Evolutionary Research
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
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
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