Redescription of the freshwater anchovy Anchoviella vaillanti (Steindachner, 1908) (Clupeiformes: Engraulidae) with notes on the distribution of estuarine congeners in the Rio São Francisco basin, Brazil

Detalhes bibliográficos
Autor(a) principal: Loeb, Marina Vianna
Data de Publicação: 2014
Outros Autores: Figueiredo, José Lima de
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Arquivos de Zoologia (Online)
DOI: 10.11606/issn.2176-7793.v45iespp33-40
Texto Completo: https://www.revistas.usp.br/azmz/article/view/88068
Resumo: Anchoviella vaillanti (Steindachner, 1908) was described based on few specimens from the middle Rio São Francisco; however, several specimens of the species have been collected in recent decades. The range of morphological variation of A. vaillanti could thus be reassessed based on a larger number of specimens currently available in fish collections, and the species redescribed. Anchoviella vaillanti can be recognized among freshwater congeners by the relative position of the pelvic, dorsal and anal fins. Records of the species in ichthyological collections are restricted to the upper and middle portions of the Rio São Francisco basin, but the species might also occur in the lower Rio São Francisco. Comments on the distribution of the marine species of Anchoviella from the lower Rio São Francisco basin and an identification key including those species and A. vaillanti are provided.
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spelling Redescription of the freshwater anchovy Anchoviella vaillanti (Steindachner, 1908) (Clupeiformes: Engraulidae) with notes on the distribution of estuarine congeners in the Rio São Francisco basin, BrazilIchthyologyTaxonomyNeotropicalRio São Francisco basinAnchovy.Anchoviella vaillanti (Steindachner, 1908) was described based on few specimens from the middle Rio São Francisco; however, several specimens of the species have been collected in recent decades. The range of morphological variation of A. vaillanti could thus be reassessed based on a larger number of specimens currently available in fish collections, and the species redescribed. Anchoviella vaillanti can be recognized among freshwater congeners by the relative position of the pelvic, dorsal and anal fins. Records of the species in ichthyological collections are restricted to the upper and middle portions of the Rio São Francisco basin, but the species might also occur in the lower Rio São Francisco. Comments on the distribution of the marine species of Anchoviella from the lower Rio São Francisco basin and an identification key including those species and A. vaillanti are provided.Universidade de São Paulo (USP), Museu de Zoologia (MZUSP).2014-11-25info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistas.usp.br/azmz/article/view/8806810.11606/issn.2176-7793.v45iespp33-40Arquivos de Zoologia; v. 45 (2014): Número Especial; 33-40Arquivos de Zoologia; Vol. 45 (2014): Número Especial; 33-40Arquivos de Zoologia; Vol. 45 (2014): Número Especial; 33-402176-77930066-7870reponame:Arquivos de Zoologia (Online)instname:Universidade de São Paulo (USP)instacron:USPenghttps://www.revistas.usp.br/azmz/article/view/88068/90955Copyright (c) 2014 Arquivos de Zoologiainfo:eu-repo/semantics/openAccessLoeb, Marina ViannaFigueiredo, José Lima de2018-09-03T11:24:36Zoai:revistas.usp.br:article/88068Revistahttps://www.revistas.usp.br/azmzPUBhttps://www.revistas.usp.br/azmz/oaipublicacaomz@usp.br ; einicker@usp.br2176-77930066-7870opendoar:2023-01-12T16:41:11.621477Arquivos de Zoologia (Online) - Universidade de São Paulo (USP)false
dc.title.none.fl_str_mv Redescription of the freshwater anchovy Anchoviella vaillanti (Steindachner, 1908) (Clupeiformes: Engraulidae) with notes on the distribution of estuarine congeners in the Rio São Francisco basin, Brazil
title Redescription of the freshwater anchovy Anchoviella vaillanti (Steindachner, 1908) (Clupeiformes: Engraulidae) with notes on the distribution of estuarine congeners in the Rio São Francisco basin, Brazil
spellingShingle Redescription of the freshwater anchovy Anchoviella vaillanti (Steindachner, 1908) (Clupeiformes: Engraulidae) with notes on the distribution of estuarine congeners in the Rio São Francisco basin, Brazil
Redescription of the freshwater anchovy Anchoviella vaillanti (Steindachner, 1908) (Clupeiformes: Engraulidae) with notes on the distribution of estuarine congeners in the Rio São Francisco basin, Brazil
Loeb, Marina Vianna
Ichthyology
Taxonomy
Neotropical
Rio São Francisco basin
Anchovy.
Loeb, Marina Vianna
Ichthyology
Taxonomy
Neotropical
Rio São Francisco basin
Anchovy.
title_short Redescription of the freshwater anchovy Anchoviella vaillanti (Steindachner, 1908) (Clupeiformes: Engraulidae) with notes on the distribution of estuarine congeners in the Rio São Francisco basin, Brazil
title_full Redescription of the freshwater anchovy Anchoviella vaillanti (Steindachner, 1908) (Clupeiformes: Engraulidae) with notes on the distribution of estuarine congeners in the Rio São Francisco basin, Brazil
title_fullStr Redescription of the freshwater anchovy Anchoviella vaillanti (Steindachner, 1908) (Clupeiformes: Engraulidae) with notes on the distribution of estuarine congeners in the Rio São Francisco basin, Brazil
Redescription of the freshwater anchovy Anchoviella vaillanti (Steindachner, 1908) (Clupeiformes: Engraulidae) with notes on the distribution of estuarine congeners in the Rio São Francisco basin, Brazil
title_full_unstemmed Redescription of the freshwater anchovy Anchoviella vaillanti (Steindachner, 1908) (Clupeiformes: Engraulidae) with notes on the distribution of estuarine congeners in the Rio São Francisco basin, Brazil
Redescription of the freshwater anchovy Anchoviella vaillanti (Steindachner, 1908) (Clupeiformes: Engraulidae) with notes on the distribution of estuarine congeners in the Rio São Francisco basin, Brazil
title_sort Redescription of the freshwater anchovy Anchoviella vaillanti (Steindachner, 1908) (Clupeiformes: Engraulidae) with notes on the distribution of estuarine congeners in the Rio São Francisco basin, Brazil
author Loeb, Marina Vianna
author_facet Loeb, Marina Vianna
Loeb, Marina Vianna
Figueiredo, José Lima de
Figueiredo, José Lima de
author_role author
author2 Figueiredo, José Lima de
author2_role author
dc.contributor.author.fl_str_mv Loeb, Marina Vianna
Figueiredo, José Lima de
dc.subject.por.fl_str_mv Ichthyology
Taxonomy
Neotropical
Rio São Francisco basin
Anchovy.
topic Ichthyology
Taxonomy
Neotropical
Rio São Francisco basin
Anchovy.
description Anchoviella vaillanti (Steindachner, 1908) was described based on few specimens from the middle Rio São Francisco; however, several specimens of the species have been collected in recent decades. The range of morphological variation of A. vaillanti could thus be reassessed based on a larger number of specimens currently available in fish collections, and the species redescribed. Anchoviella vaillanti can be recognized among freshwater congeners by the relative position of the pelvic, dorsal and anal fins. Records of the species in ichthyological collections are restricted to the upper and middle portions of the Rio São Francisco basin, but the species might also occur in the lower Rio São Francisco. Comments on the distribution of the marine species of Anchoviella from the lower Rio São Francisco basin and an identification key including those species and A. vaillanti are provided.
publishDate 2014
dc.date.none.fl_str_mv 2014-11-25
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://www.revistas.usp.br/azmz/article/view/88068
10.11606/issn.2176-7793.v45iespp33-40
url https://www.revistas.usp.br/azmz/article/view/88068
identifier_str_mv 10.11606/issn.2176-7793.v45iespp33-40
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://www.revistas.usp.br/azmz/article/view/88068/90955
dc.rights.driver.fl_str_mv Copyright (c) 2014 Arquivos de Zoologia
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2014 Arquivos de Zoologia
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade de São Paulo (USP), Museu de Zoologia (MZUSP).
publisher.none.fl_str_mv Universidade de São Paulo (USP), Museu de Zoologia (MZUSP).
dc.source.none.fl_str_mv Arquivos de Zoologia; v. 45 (2014): Número Especial; 33-40
Arquivos de Zoologia; Vol. 45 (2014): Número Especial; 33-40
Arquivos de Zoologia; Vol. 45 (2014): Número Especial; 33-40
2176-7793
0066-7870
reponame:Arquivos de Zoologia (Online)
instname:Universidade de São Paulo (USP)
instacron:USP
instname_str Universidade de São Paulo (USP)
instacron_str USP
institution USP
reponame_str Arquivos de Zoologia (Online)
collection Arquivos de Zoologia (Online)
repository.name.fl_str_mv Arquivos de Zoologia (Online) - Universidade de São Paulo (USP)
repository.mail.fl_str_mv publicacaomz@usp.br ; einicker@usp.br
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dc.identifier.doi.none.fl_str_mv 10.11606/issn.2176-7793.v45iespp33-40

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