Se describe una especie nueva del género Bryconamericus Eigenmann, 1907 de la cuenca río Fonce, sistema río Magdalena, Colombia. La especie se distingue de sus congéneres por el número de radios anteriores de la aleta anal cubiertos por una hilera de escamas (4-11 vs. 11-26, excepto de B. orinocoense Román-Valencia 2003, de la cual se distingue por el mayor número de radios ramificados en la aleta anal 19-26 vs. 16-17) y de escamas en la línea lateral (39-45 vs. 31-32); en machos, por un número reducido de espinas sobre los radios en las aletas (anal 2-10 vs. 9-23, pélvicas 2-9 vs. 8-20, pectorales 2-6 vs. 9-28 y dorsal 3-6 vs. 6-18). Se suministran datos ecológicos del hábitat del nuevo taxon y una clave taxonómica para las especies de la ...
A check list is presented with 28 species of fishes, collected from creeks and main rivers of the up...
Data derived from the literature supplemented by examination of specimens in collections show that 1...
Hemibrycon brevispini n. sp. can be distinguished from other species of the genus by the presence of...
Three new fish species are described: Brynamericus da/di from the basins of the Patia and Mira river...
Based on 174 specimens, using morphometric, meristic and osteological characters, we describe a new ...
A new species of the characid genus Bryconamericus is described from a tributary of the upper Paraná...
Con base en una serie de 90 ejemplares, en caracteres morfométricos, merísticos y osteología, se des...
This paper describes a new species of characid fish, Creagrutus nigrostigmatus, which differs from a...
A new species of Bryconamericus is described from the rio Teles Pires, a tributary of the rio Tapajó...
ABSTRACT Bryconamericus is the most diverse genus within Stevardiinae, comprising 61 valid species d...
El género Bryconamericus Eigenmann está compuesto por peces de pequeño a mediano tamaño que se encue...
A new species, Hemibrycon palomae, is described from the La Paloma and La Siria Creek, río Roble dra...
A new species, Hemibrycon palomae, is described from the La Paloma and La Siria Creek, río Roble dra...
Abstract: Tres nuevas especies de Hemibrycon (Characiformes: Characidae) de la cuenca del río Magdal...
A new species of Bryconamericus (Characiformes, Characidae, Stevardiinae) is described from the Paci...
A check list is presented with 28 species of fishes, collected from creeks and main rivers of the up...
Data derived from the literature supplemented by examination of specimens in collections show that 1...
Hemibrycon brevispini n. sp. can be distinguished from other species of the genus by the presence of...
Three new fish species are described: Brynamericus da/di from the basins of the Patia and Mira river...
Based on 174 specimens, using morphometric, meristic and osteological characters, we describe a new ...
A new species of the characid genus Bryconamericus is described from a tributary of the upper Paraná...
Con base en una serie de 90 ejemplares, en caracteres morfométricos, merísticos y osteología, se des...
This paper describes a new species of characid fish, Creagrutus nigrostigmatus, which differs from a...
A new species of Bryconamericus is described from the rio Teles Pires, a tributary of the rio Tapajó...
ABSTRACT Bryconamericus is the most diverse genus within Stevardiinae, comprising 61 valid species d...
El género Bryconamericus Eigenmann está compuesto por peces de pequeño a mediano tamaño que se encue...
A new species, Hemibrycon palomae, is described from the La Paloma and La Siria Creek, río Roble dra...
A new species, Hemibrycon palomae, is described from the La Paloma and La Siria Creek, río Roble dra...
Abstract: Tres nuevas especies de Hemibrycon (Characiformes: Characidae) de la cuenca del río Magdal...
A new species of Bryconamericus (Characiformes, Characidae, Stevardiinae) is described from the Paci...
A check list is presented with 28 species of fishes, collected from creeks and main rivers of the up...
Data derived from the literature supplemented by examination of specimens in collections show that 1...
Hemibrycon brevispini n. sp. can be distinguished from other species of the genus by the presence of...