11(3) – Página: 2 – Neotropical Ichthyology

On the origin and diversification of Venezuelan freshwater fishes: the genus Gephyrocharax (Ostariophysi: Characidae) a case study

Ana Bonilla-Rivero and Héctor López-Rojas

On the origin and diversification of Venezuelan freshwater fishes: the genus Gephyrocharax (Ostariophysi: Characidae) a case study Read More »

Jenynsia luxata, a new species from Northwestern Argentina, with additional observations of J. maculata Regan and phylogeny of the genus (Cyprinodontiformes: Anablepidae)

Gastón Aguilera, Juan Marcos Mirande, Pablo A. Calviño and Luis Fernando Lobo

Jenynsia luxata, a new species from Northwestern Argentina, with additional observations of J. maculata Regan and phylogeny of the genus (Cyprinodontiformes: Anablepidae) Read More »

Ituglanis agreste, a new catfish from the rio de Contas basin, northeastern Brazil (Siluriformes: Trichomycteridae)

Sergio M. Q. Lima, Cinara P. Neves and Rafael M. Campos-Paiva

Ituglanis agreste, a new catfish from the rio de Contas basin, northeastern Brazil (Siluriformes: Trichomycteridae) Read More »

Induced spawning and reproductive variables of the catfish Lophiosilurus alexandri Steindachner, 1876 (Siluriformes: Pseudopimelodidae)

Hélio Batista dos Santos, Edson Vieira Sampaio, Fábio Pereira Arantes and Yoshimi Sato

Induced spawning and reproductive variables of the catfish Lophiosilurus alexandri Steindachner, 1876 (Siluriformes: Pseudopimelodidae) Read More »

Efficacy of eugenol and the methanolic extract of Condalia buxifolia during the transport of the silver catfish Rhamdia quelen

Alexssandro Geferson Becker, Mauro Alves da Cunha, Luciano de Oliveira Garcia, Carla Cristina Zeppenfeld, Thaylise Vey Parodi, Graciela Maldaner, Ademir Farias Morel and Bernardo Baldisserotto

Efficacy of eugenol and the methanolic extract of Condalia buxifolia during the transport of the silver catfish Rhamdia quelen Read More »

Hyphessobrycon uaiso: new characid fish from the rio Grande, upper rio Paraná basin, Minas Gerais State (Ostariophysi: Characidae), with a brief comment about some types of Hyphessobrycon

Fernando R. Carvalho and Francisco Langeani

Hyphessobrycon uaiso: new characid fish from the rio Grande, upper rio Paraná basin, Minas Gerais State (Ostariophysi: Characidae), with a brief comment about some types of Hyphessobrycon Read More »

DNA barcode of Parodontidae species from the La Plata river basin – applying new data to clarify taxonomic problems

Elisangela Bellafronte, Tatiane Casagrande Mariguela, Luiz Henrique Garcia Pereira, Claudio Oliveira and Orlando Moreira-Filho

DNA barcode of Parodontidae species from the La Plata river basin – applying new data to clarify taxonomic problems Read More »

Development and characterization of microsatellite loci of Microglanis cottoides (Siluriformes: Pseudopimelodidae) and cross-species amplification

Lenice Souza-Shibatta, Dhiego Gomes Ferreira, Claudio Oliveira, Fernanda Simões de Almeida, Oscar Akio Shibatta and Silvia Helena Sofia

Development and characterization of microsatellite loci of Microglanis cottoides (Siluriformes: Pseudopimelodidae) and cross-species amplification Read More »

Description of a new species of Microglanis (Siluriformes: Pseudopimelodidae) from the Amazon basin, Amazonas State, Brazil

Lucas Ribeiro Jarduli and Oscar Akio Shibatta

Description of a new species of Microglanis (Siluriformes: Pseudopimelodidae) from the Amazon basin, Amazonas State, Brazil Read More »

Comparative cytogenetics in Astyanax (Characiformes: Characidae) with focus on the cytotaxonomy of the group

Renata Cristina Claudino de Oliveira Tenório, Carla de Andrade Vitorino, Issakar Lima Souza, Claudio Oliveira and Paulo Cesar Venere

Comparative cytogenetics in Astyanax (Characiformes: Characidae) with focus on the cytotaxonomy of the group Read More »