Actualización de la distribución de Rhamdella aymarae (Siluriformes: Heptapteridae)

The genus Rhamdella is included in the family Heptapteridae and comprises six species distributed in Argentina, Brazil and Bolivia. Rhamdella aymarae was originally described from the Itiyuro River, an arheic basin in the North of Salta, Argentina. According to a proposed phylogenetic based on morph...

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Detalles Bibliográficos
Autores principales: Briñoccoli, Yanina Florencia, Bogan, Sergio, Meluso, Juan M., Cardoso, Yamila Paula
Formato: Articulo
Lenguaje:Español
Publicado: 2018
Materias:
Ciencias Naturales
Heptapterids
Urueña
Itiyuro
Pilcomayo
Biogeography
Heptapteridos
Biogeografía
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/111298
http://revista.macn.gob.ar/ojs/index.php/RevMus/article/view/598
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-111298
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Español
topic Ciencias Naturales
Heptapterids
Urueña
Itiyuro
Pilcomayo
Biogeography
Heptapteridos
Biogeografía
spellingShingle Ciencias Naturales
Heptapterids
Urueña
Itiyuro
Pilcomayo
Biogeography
Heptapteridos
Biogeografía
Briñoccoli, Yanina Florencia
Bogan, Sergio
Meluso, Juan M.
Cardoso, Yamila Paula
Actualización de la distribución de Rhamdella aymarae (Siluriformes: Heptapteridae)
topic_facet Ciencias Naturales
Heptapterids
Urueña
Itiyuro
Pilcomayo
Biogeography
Heptapteridos
Biogeografía
description The genus Rhamdella is included in the family Heptapteridae and comprises six species distributed in Argentina, Brazil and Bolivia. Rhamdella aymarae was originally described from the Itiyuro River, an arheic basin in the North of Salta, Argentina. According to a proposed phylogenetic based on morphological characters, R. aymarae and R. rusbyi are the sister group of remaining species of this genus. In this article, we report for the first time Rhamdella aymarae from the Pilcomayo River Basin and extend its distribution to the province of Santiago del Estero. We perform a phylogenetic reconstruction based on mitochondrial marker CO I, which allowed to corroborate the taxonomic assignment of the studied specimens and showed that Rhamdella is not a monophyletic group. This contribution shows evidence that the relationships between genera of the family Heptapteridae require more detailed studies to define their classification.
format Articulo
Articulo
author Briñoccoli, Yanina Florencia
Bogan, Sergio
Meluso, Juan M.
Cardoso, Yamila Paula
author_facet Briñoccoli, Yanina Florencia
Bogan, Sergio
Meluso, Juan M.
Cardoso, Yamila Paula
author_sort Briñoccoli, Yanina Florencia
title Actualización de la distribución de Rhamdella aymarae (Siluriformes: Heptapteridae)
title_short Actualización de la distribución de Rhamdella aymarae (Siluriformes: Heptapteridae)
title_full Actualización de la distribución de Rhamdella aymarae (Siluriformes: Heptapteridae)
title_fullStr Actualización de la distribución de Rhamdella aymarae (Siluriformes: Heptapteridae)
title_full_unstemmed Actualización de la distribución de Rhamdella aymarae (Siluriformes: Heptapteridae)
title_sort actualización de la distribución de rhamdella aymarae (siluriformes: heptapteridae)
publishDate 2018
url http://sedici.unlp.edu.ar/handle/10915/111298
http://revista.macn.gob.ar/ojs/index.php/RevMus/article/view/598
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