A new Amazonian species of Brachychalcinus (Characiformes: Characidae) from the Trombetas River basin, Brazil

Detalhes bibliográficos
Autor(a) principal: Garcia-Ayala, James R. [UNESP]
Data de Publicação: 2020
Outros Autores: Benine, Ricardo C. [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1111/jfb.14284
http://hdl.handle.net/11449/196760
Resumo: A new species of Brachychalcinus is described from the Rio Trombetas basin, Brazil. It differs from congeners by possessing a conspicuous rounded second humeral spot. Additionally, our new species differs from Brachychalcinus nummus, B. orbicularis and B. reisi by having a higher number of branched dorsal-fin rays, and from Brachychalcinus parnaibae by having a lower head depth.
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spelling A new Amazonian species of Brachychalcinus (Characiformes: Characidae) from the Trombetas River basin, Brazilbiodiversityfreshwater fishesneotropicalStethaprion cladeStethaprioninaeA new species of Brachychalcinus is described from the Rio Trombetas basin, Brazil. It differs from congeners by possessing a conspicuous rounded second humeral spot. Additionally, our new species differs from Brachychalcinus nummus, B. orbicularis and B. reisi by having a higher number of branched dorsal-fin rays, and from Brachychalcinus parnaibae by having a lower head depth.Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Univ Estadual Paulista, Dept Morfol, Lab Biol & Genet Peixes, R Prof Dr Antonio CW Zanin S-N, BR-18618689 Sao Paulo, SP, BrazilUniv Estadual Paulista, Lab Ictiol, Setor Zool, Campus Botucatu, Sao Paulo, BrazilUniv Estadual Paulista, Dept Morfol, Lab Biol & Genet Peixes, R Prof Dr Antonio CW Zanin S-N, BR-18618689 Sao Paulo, SP, BrazilUniv Estadual Paulista, Lab Ictiol, Setor Zool, Campus Botucatu, Sao Paulo, BrazilWiley-BlackwellUniversidade Estadual Paulista (Unesp)Garcia-Ayala, James R. [UNESP]Benine, Ricardo C. [UNESP]2020-12-10T19:55:19Z2020-12-10T19:55:19Z2020-04-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article950-955http://dx.doi.org/10.1111/jfb.14284Journal Of Fish Biology. Hoboken: Wiley, v. 96, n. 4, p. 950-955, 2020.0022-1112http://hdl.handle.net/11449/19676010.1111/jfb.14284WOS:000524995800010Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal Of Fish Biologyinfo:eu-repo/semantics/openAccess2021-10-22T12:58:13Zoai:repositorio.unesp.br:11449/196760Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T20:21:21.328892Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv A new Amazonian species of Brachychalcinus (Characiformes: Characidae) from the Trombetas River basin, Brazil
title A new Amazonian species of Brachychalcinus (Characiformes: Characidae) from the Trombetas River basin, Brazil
spellingShingle A new Amazonian species of Brachychalcinus (Characiformes: Characidae) from the Trombetas River basin, Brazil
Garcia-Ayala, James R. [UNESP]
biodiversity
freshwater fishes
neotropical
Stethaprion clade
Stethaprioninae
title_short A new Amazonian species of Brachychalcinus (Characiformes: Characidae) from the Trombetas River basin, Brazil
title_full A new Amazonian species of Brachychalcinus (Characiformes: Characidae) from the Trombetas River basin, Brazil
title_fullStr A new Amazonian species of Brachychalcinus (Characiformes: Characidae) from the Trombetas River basin, Brazil
title_full_unstemmed A new Amazonian species of Brachychalcinus (Characiformes: Characidae) from the Trombetas River basin, Brazil
title_sort A new Amazonian species of Brachychalcinus (Characiformes: Characidae) from the Trombetas River basin, Brazil
author Garcia-Ayala, James R. [UNESP]
author_facet Garcia-Ayala, James R. [UNESP]
Benine, Ricardo C. [UNESP]
author_role author
author2 Benine, Ricardo C. [UNESP]
author2_role author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Garcia-Ayala, James R. [UNESP]
Benine, Ricardo C. [UNESP]
dc.subject.por.fl_str_mv biodiversity
freshwater fishes
neotropical
Stethaprion clade
Stethaprioninae
topic biodiversity
freshwater fishes
neotropical
Stethaprion clade
Stethaprioninae
description A new species of Brachychalcinus is described from the Rio Trombetas basin, Brazil. It differs from congeners by possessing a conspicuous rounded second humeral spot. Additionally, our new species differs from Brachychalcinus nummus, B. orbicularis and B. reisi by having a higher number of branched dorsal-fin rays, and from Brachychalcinus parnaibae by having a lower head depth.
publishDate 2020
dc.date.none.fl_str_mv 2020-12-10T19:55:19Z
2020-12-10T19:55:19Z
2020-04-01
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/10.1111/jfb.14284
Journal Of Fish Biology. Hoboken: Wiley, v. 96, n. 4, p. 950-955, 2020.
0022-1112
http://hdl.handle.net/11449/196760
10.1111/jfb.14284
WOS:000524995800010
url http://dx.doi.org/10.1111/jfb.14284
http://hdl.handle.net/11449/196760
identifier_str_mv Journal Of Fish Biology. Hoboken: Wiley, v. 96, n. 4, p. 950-955, 2020.
0022-1112
10.1111/jfb.14284
WOS:000524995800010
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Journal Of Fish Biology
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 950-955
dc.publisher.none.fl_str_mv Wiley-Blackwell
publisher.none.fl_str_mv Wiley-Blackwell
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_ 1808129192247689216

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