Título:
A new species of Gymnogeophagus Miranda Ribeiro from Uruguay (Teleostei: Cichliformes)
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Autor:
Loureiro Barrella, Marcelo
Zarucki, Matías
Malabarba, Luiz R.
González-Bergonzoni, Iván
Zarucki, Matías
Malabarba, Luiz R.
González-Bergonzoni, Iván
Tutor:
Tipo de documento:
Artículo
Editor:
Palabras clave:
Cichlidae
Gymnogeophagus meridionalis
Gymnogeophagus rhabdotus
Substrate brooding
Systematics
Gymnogeophagus meridionalis
Gymnogeophagus rhabdotus
Substrate brooding
Systematics
Descriptores:
Año de publicación:
2016
Contenido:
Resumen:
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.
Descripción:
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Editorial:
Sociedade Brasileira de Ictiologia
EN:
Neotropical Ichthyology, 2016, 14(1), art. no. e150082
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Citación:
Loureiro Barrella, M, Zarucki, M, Malabarba, L y otros. "A new species of Gymnogeophagus Miranda Ribeiro from Uruguay". (Teleostei: Cichliformes). Neotropical Ichthyology. [en línea] 2016, 14(1), art. no. e150082. 10 h.doi: 10.1590/1982-0224-20150082
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ISSN:
1982-0224
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Licencia:
Licencia Creative Commons Atribución (CC - By 4.0)
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| Ficheros | Descripción | Tamaño | Formato | ||
|---|---|---|---|---|---|
| 1015901982022420150082.pdf | — | 5.05 MB | Adobe PDF |