A new species of Harttia from the rio São Francisco basin (Siluriformes: Loricariidae)

Detalhes bibliográficos
Autor(a) principal: Caldas,Laís
Data de Publicação: 2022
Outros Autores: Cherobim,Arieli Matheus, Langeani,Francisco
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Neotropical ichthyology (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252022000400201
Resumo: Abstract The genus Harttia belongs to the subfamily Loricariinae and has to date 27 described species, distributed in the drainages of Guiana Shield, Amazon and southeastern Brazil. The new species is distinguished from its congeners by the combination of: canal plate present; abdominal plates absent; trapezoid preanal plates; males with elongated and conspicuous odontodes on the first pectoral-fin ray and on the lateral region of the head, close to the canal plate; and dorsal-fin spinelet present. An identification key for the species of the rio São Francisco basin and a comparison between the new taxon and all other species of the genus are presented.
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spelling A new species of Harttia from the rio São Francisco basin (Siluriformes: Loricariidae)Brazilian Crystalline ShieldBrazilian PlateauIdentification keyStreamsWaterfalls.Abstract The genus Harttia belongs to the subfamily Loricariinae and has to date 27 described species, distributed in the drainages of Guiana Shield, Amazon and southeastern Brazil. The new species is distinguished from its congeners by the combination of: canal plate present; abdominal plates absent; trapezoid preanal plates; males with elongated and conspicuous odontodes on the first pectoral-fin ray and on the lateral region of the head, close to the canal plate; and dorsal-fin spinelet present. An identification key for the species of the rio São Francisco basin and a comparison between the new taxon and all other species of the genus are presented.Sociedade Brasileira de Ictiologia2022-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252022000400201Neotropical Ichthyology v.20 n.4 2022reponame:Neotropical ichthyology (Online)instname:Sociedade Brasileira de Ictiologia (SBI)instacron:SBI10.1590/1982-0224-2022-0051info:eu-repo/semantics/openAccessCaldas,LaísCherobim,Arieli MatheusLangeani,Franciscoeng2022-11-22T00:00:00Zoai:scielo:S1679-62252022000400201Revistahttp://www.ufrgs.br/ni/https://old.scielo.br/oai/scielo-oai.php||neoichth@nupelia.uem.br1982-02241679-6225opendoar:2022-11-22T00:00Neotropical ichthyology (Online) - Sociedade Brasileira de Ictiologia (SBI)false
dc.title.none.fl_str_mv A new species of Harttia from the rio São Francisco basin (Siluriformes: Loricariidae)
title A new species of Harttia from the rio São Francisco basin (Siluriformes: Loricariidae)
spellingShingle A new species of Harttia from the rio São Francisco basin (Siluriformes: Loricariidae)
Caldas,Laís
Brazilian Crystalline Shield
Brazilian Plateau
Identification key
Streams
Waterfalls.
title_short A new species of Harttia from the rio São Francisco basin (Siluriformes: Loricariidae)
title_full A new species of Harttia from the rio São Francisco basin (Siluriformes: Loricariidae)
title_fullStr A new species of Harttia from the rio São Francisco basin (Siluriformes: Loricariidae)
title_full_unstemmed A new species of Harttia from the rio São Francisco basin (Siluriformes: Loricariidae)
title_sort A new species of Harttia from the rio São Francisco basin (Siluriformes: Loricariidae)
author Caldas,Laís
author_facet Caldas,Laís
Cherobim,Arieli Matheus
Langeani,Francisco
author_role author
author2 Cherobim,Arieli Matheus
Langeani,Francisco
author2_role author
author
dc.contributor.author.fl_str_mv Caldas,Laís
Cherobim,Arieli Matheus
Langeani,Francisco
dc.subject.por.fl_str_mv Brazilian Crystalline Shield
Brazilian Plateau
Identification key
Streams
Waterfalls.
topic Brazilian Crystalline Shield
Brazilian Plateau
Identification key
Streams
Waterfalls.
description Abstract The genus Harttia belongs to the subfamily Loricariinae and has to date 27 described species, distributed in the drainages of Guiana Shield, Amazon and southeastern Brazil. The new species is distinguished from its congeners by the combination of: canal plate present; abdominal plates absent; trapezoid preanal plates; males with elongated and conspicuous odontodes on the first pectoral-fin ray and on the lateral region of the head, close to the canal plate; and dorsal-fin spinelet present. An identification key for the species of the rio São Francisco basin and a comparison between the new taxon and all other species of the genus are presented.
publishDate 2022
dc.date.none.fl_str_mv 2022-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252022000400201
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252022000400201
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1982-0224-2022-0051
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Ictiologia
publisher.none.fl_str_mv Sociedade Brasileira de Ictiologia
dc.source.none.fl_str_mv Neotropical Ichthyology v.20 n.4 2022
reponame:Neotropical ichthyology (Online)
instname:Sociedade Brasileira de Ictiologia (SBI)
instacron:SBI
instname_str Sociedade Brasileira de Ictiologia (SBI)
instacron_str SBI
institution SBI
reponame_str Neotropical ichthyology (Online)
collection Neotropical ichthyology (Online)
repository.name.fl_str_mv Neotropical ichthyology (Online) - Sociedade Brasileira de Ictiologia (SBI)
repository.mail.fl_str_mv ||neoichth@nupelia.uem.br
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