A new species of Gymnogeophagus Miranda Ribeiro from Uruguay (Teleostei: Cichliformes)
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Neotropical ichthyology (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252016000100215 |
Resumo: | ABSTRACT We describe a new species of a substrate-brooding Gymnogeophagus , based on coloration characters. The new species can be distinguished from the remaining substrate-brooding species in the genus by the unique pigmentation of the dorsal fin which consists of light blue, diagonal stripes over a red background in the spiny section and a combination of round, elliptic, and elongated bright blue spots over a red background in the soft section. It can be further distinguished from all other species of Gymnogeophagus by the following combination of characters: a discontinuous bright blue band above the upper lateral line in the humeral area, light blue roundish spots over a red to orange background on the anal fin, and conspicuous bright blue horizontal bands on body. The new species inhabits a wide range of freshwater habitats in the lower rio Uruguay basin, Rio de la Plata coastal drainages and Atlantic Ocean coastal drainages in Uruguay. |
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Neotropical ichthyology (Online) |
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spelling |
A new species of Gymnogeophagus Miranda Ribeiro from Uruguay (Teleostei: Cichliformes)CichlidaeGymnogeophagus meridionalisGymnogeophagus rhabdotusSubstrate broodingSystematicsABSTRACT We describe a new species of a substrate-brooding Gymnogeophagus , based on coloration characters. The new species can be distinguished from the remaining substrate-brooding species in the genus by the unique pigmentation of the dorsal fin which consists of light blue, diagonal stripes over a red background in the spiny section and a combination of round, elliptic, and elongated bright blue spots over a red background in the soft section. It can be further distinguished from all other species of Gymnogeophagus by the following combination of characters: a discontinuous bright blue band above the upper lateral line in the humeral area, light blue roundish spots over a red to orange background on the anal fin, and conspicuous bright blue horizontal bands on body. The new species inhabits a wide range of freshwater habitats in the lower rio Uruguay basin, Rio de la Plata coastal drainages and Atlantic Ocean coastal drainages in Uruguay.Sociedade Brasileira de Ictiologia2016-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252016000100215Neotropical Ichthyology v.14 n.1 2016reponame:Neotropical ichthyology (Online)instname:Sociedade Brasileira de Ictiologia (SBI)instacron:SBI10.1590/1982-0224-20150082info:eu-repo/semantics/openAccessLoureiro,MarceloZarucki,MatíasMalabarba,Luiz R.González-Bergonzoni,Iváneng2016-04-07T00:00:00Zoai:scielo:S1679-62252016000100215Revistahttp://www.ufrgs.br/ni/https://old.scielo.br/oai/scielo-oai.php||neoichth@nupelia.uem.br1982-02241679-6225opendoar:2016-04-07T00:00Neotropical ichthyology (Online) - Sociedade Brasileira de Ictiologia (SBI)false |
dc.title.none.fl_str_mv |
A new species of Gymnogeophagus Miranda Ribeiro from Uruguay (Teleostei: Cichliformes) |
title |
A new species of Gymnogeophagus Miranda Ribeiro from Uruguay (Teleostei: Cichliformes) |
spellingShingle |
A new species of Gymnogeophagus Miranda Ribeiro from Uruguay (Teleostei: Cichliformes) Loureiro,Marcelo Cichlidae Gymnogeophagus meridionalis Gymnogeophagus rhabdotus Substrate brooding Systematics |
title_short |
A new species of Gymnogeophagus Miranda Ribeiro from Uruguay (Teleostei: Cichliformes) |
title_full |
A new species of Gymnogeophagus Miranda Ribeiro from Uruguay (Teleostei: Cichliformes) |
title_fullStr |
A new species of Gymnogeophagus Miranda Ribeiro from Uruguay (Teleostei: Cichliformes) |
title_full_unstemmed |
A new species of Gymnogeophagus Miranda Ribeiro from Uruguay (Teleostei: Cichliformes) |
title_sort |
A new species of Gymnogeophagus Miranda Ribeiro from Uruguay (Teleostei: Cichliformes) |
author |
Loureiro,Marcelo |
author_facet |
Loureiro,Marcelo Zarucki,Matías Malabarba,Luiz R. González-Bergonzoni,Iván |
author_role |
author |
author2 |
Zarucki,Matías Malabarba,Luiz R. González-Bergonzoni,Iván |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Loureiro,Marcelo Zarucki,Matías Malabarba,Luiz R. González-Bergonzoni,Iván |
dc.subject.por.fl_str_mv |
Cichlidae Gymnogeophagus meridionalis Gymnogeophagus rhabdotus Substrate brooding Systematics |
topic |
Cichlidae Gymnogeophagus meridionalis Gymnogeophagus rhabdotus Substrate brooding Systematics |
description |
ABSTRACT We describe a new species of a substrate-brooding Gymnogeophagus , based on coloration characters. The new species can be distinguished from the remaining substrate-brooding species in the genus by the unique pigmentation of the dorsal fin which consists of light blue, diagonal stripes over a red background in the spiny section and a combination of round, elliptic, and elongated bright blue spots over a red background in the soft section. It can be further distinguished from all other species of Gymnogeophagus by the following combination of characters: a discontinuous bright blue band above the upper lateral line in the humeral area, light blue roundish spots over a red to orange background on the anal fin, and conspicuous bright blue horizontal bands on body. The new species inhabits a wide range of freshwater habitats in the lower rio Uruguay basin, Rio de la Plata coastal drainages and Atlantic Ocean coastal drainages in Uruguay. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-01-01 |
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=S1679-62252016000100215 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252016000100215 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1982-0224-20150082 |
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.14 n.1 2016 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 |
_version_ |
1752122182143574016 |