Phylogeny and biogeography of Triportheidae (Teleostei: Characiformes) based on molecular data
Autor(a) principal: | |
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Data de Publicação: | 2016 |
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.2015.11.018 http://hdl.handle.net/11449/168270 |
Resumo: | Triportheidae represents a relatively small family of characiform fishes with highly modified morphology. The relationship among characiform families is still unclear, and a phylogenetic analysis for the family including a representative number of Triportheus species has never been performed. Here, we inferred a phylogeny for 19 of the 22 species recognized for this family and two possible new Triportheus species using two mitochondrial and three nuclear genes. Our results show that (1) Triportheidae is monophyletic and a sister group of the clade consisting of the families Bryconidae and Gasteropelecidae; (2) Triportheus is monophyletic, but some species need to be reviewed and described; (3) all genera in Triportheidae, except for Agoniates originated in the period between Early Oligocene and Early Miocene and (4) speciation in Triportheidae coincides with important geological events in South America, reinforcing the importance of time-calibrated trees to study fish evolution. |
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Repositório Institucional da UNESP |
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Phylogeny and biogeography of Triportheidae (Teleostei: Characiformes) based on molecular dataEvolutionFreshwater sardinesMolecular systematicsNeotropical fishesPhylogenyTriportheidae represents a relatively small family of characiform fishes with highly modified morphology. The relationship among characiform families is still unclear, and a phylogenetic analysis for the family including a representative number of Triportheus species has never been performed. Here, we inferred a phylogeny for 19 of the 22 species recognized for this family and two possible new Triportheus species using two mitochondrial and three nuclear genes. Our results show that (1) Triportheidae is monophyletic and a sister group of the clade consisting of the families Bryconidae and Gasteropelecidae; (2) Triportheus is monophyletic, but some species need to be reviewed and described; (3) all genera in Triportheidae, except for Agoniates originated in the period between Early Oligocene and Early Miocene and (4) speciation in Triportheidae coincides with important geological events in South America, reinforcing the importance of time-calibrated trees to study fish evolution.Departamento de Zoologia Instituto de Biociências Univ. Estadual Paulista - UNESPDepartamento de Morfologia Instituto de Biociências Univ. Estadual Paulista - UNESPDepartamento de Zoologia Instituto de Biociências Univ. Estadual Paulista - UNESPDepartamento de Morfologia Instituto de Biociências Univ. Estadual Paulista - UNESPUniversidade Estadual Paulista (Unesp)Mariguela, T. C. [UNESP]Roxo, F. F. [UNESP]Foresti, F. [UNESP]Oliveira, C. [UNESP]2018-12-11T16:40:32Z2018-12-11T16:40:32Z2016-03-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article130-139application/pdfhttp://dx.doi.org/10.1016/j.ympev.2015.11.018Molecular Phylogenetics and Evolution, v. 96, p. 130-139.1095-95131055-7903http://hdl.handle.net/11449/16827010.1016/j.ympev.2015.11.0182-s2.0-849533410272-s2.0-84953341027.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengMolecular Phylogenetics and Evolution2,0882,088info:eu-repo/semantics/openAccess2023-12-26T06:17:23Zoai:repositorio.unesp.br:11449/168270Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T21:20:14.974661Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Phylogeny and biogeography of Triportheidae (Teleostei: Characiformes) based on molecular data |
title |
Phylogeny and biogeography of Triportheidae (Teleostei: Characiformes) based on molecular data |
spellingShingle |
Phylogeny and biogeography of Triportheidae (Teleostei: Characiformes) based on molecular data Mariguela, T. C. [UNESP] Evolution Freshwater sardines Molecular systematics Neotropical fishes Phylogeny |
title_short |
Phylogeny and biogeography of Triportheidae (Teleostei: Characiformes) based on molecular data |
title_full |
Phylogeny and biogeography of Triportheidae (Teleostei: Characiformes) based on molecular data |
title_fullStr |
Phylogeny and biogeography of Triportheidae (Teleostei: Characiformes) based on molecular data |
title_full_unstemmed |
Phylogeny and biogeography of Triportheidae (Teleostei: Characiformes) based on molecular data |
title_sort |
Phylogeny and biogeography of Triportheidae (Teleostei: Characiformes) based on molecular data |
author |
Mariguela, T. C. [UNESP] |
author_facet |
Mariguela, T. C. [UNESP] Roxo, F. F. [UNESP] Foresti, F. [UNESP] Oliveira, C. [UNESP] |
author_role |
author |
author2 |
Roxo, F. F. [UNESP] Foresti, F. [UNESP] Oliveira, C. [UNESP] |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Mariguela, T. C. [UNESP] Roxo, F. F. [UNESP] Foresti, F. [UNESP] Oliveira, C. [UNESP] |
dc.subject.por.fl_str_mv |
Evolution Freshwater sardines Molecular systematics Neotropical fishes Phylogeny |
topic |
Evolution Freshwater sardines Molecular systematics Neotropical fishes Phylogeny |
description |
Triportheidae represents a relatively small family of characiform fishes with highly modified morphology. The relationship among characiform families is still unclear, and a phylogenetic analysis for the family including a representative number of Triportheus species has never been performed. Here, we inferred a phylogeny for 19 of the 22 species recognized for this family and two possible new Triportheus species using two mitochondrial and three nuclear genes. Our results show that (1) Triportheidae is monophyletic and a sister group of the clade consisting of the families Bryconidae and Gasteropelecidae; (2) Triportheus is monophyletic, but some species need to be reviewed and described; (3) all genera in Triportheidae, except for Agoniates originated in the period between Early Oligocene and Early Miocene and (4) speciation in Triportheidae coincides with important geological events in South America, reinforcing the importance of time-calibrated trees to study fish evolution. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-03-01 2018-12-11T16:40:32Z 2018-12-11T16:40:32Z |
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.2015.11.018 Molecular Phylogenetics and Evolution, v. 96, p. 130-139. 1095-9513 1055-7903 http://hdl.handle.net/11449/168270 10.1016/j.ympev.2015.11.018 2-s2.0-84953341027 2-s2.0-84953341027.pdf |
url |
http://dx.doi.org/10.1016/j.ympev.2015.11.018 http://hdl.handle.net/11449/168270 |
identifier_str_mv |
Molecular Phylogenetics and Evolution, v. 96, p. 130-139. 1095-9513 1055-7903 10.1016/j.ympev.2015.11.018 2-s2.0-84953341027 2-s2.0-84953341027.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Molecular Phylogenetics and Evolution 2,088 2,088 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
130-139 application/pdf |
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_ |
1808129310968512512 |