Evidence of multiple paternity and cooperative parental care in the so called monogamous silver arowana Osteoglossum bicirrhosum (Osteoglossiformes: Osteoglossidae)
Júlia Tovar Verba, José Gurgel Rabello Neto, Jansen Zuanon and Izeni Farias
12(1)
Disentangling the influences of habitat structure and limnological predictors on stream fish communities of a coastal basin, southeastern Brazil
Fabio Cop Ferreira, André Teixeira da Silva, Cristina da Silva Gonçalves and Miguel Petrere Jr.
Discovery of endangered annual killifish Austrolebias cheradophilus (Aplocheiloidei: Rivulidae) in Brazil, with comments on habitat, population structure and conservation status
Luis Esteban Krause Lanés, Ândrio Cardozo Gonçalves and Matheus Vieira Volcan
Analysis of propagule pressure and genetic diversity in the invasibility of a freshwater apex predator: the peacock bass (genus Cichla)
Daniel C. Carvalho, Denise A. A. Oliveira, Iracilda Sampaio, and Luciano B. Beheregaray
A new unicuspid-toothed species of Hypostomus Lacépède, 1803 (Siluriformes: Loricariidae) from the rio Paraguai basin
Claudio H. Zawadzki, Luiz F. C. Tencatt and Otávio Froehlich
A new species of the armored catfish genus Pareiorhaphis Miranda Ribeiro (Siluriformes: Loricariidae) from the rio Paraguaçu, Bahia State, northeastern Brazil
Edson H. L. Pereira and Angela M. Zanata
A new species of Corydoras Lacépède, 1803 (Siluriformes: Callichthyidae) from the upper rio Paraná basin, Brazil
Luiz F. C. Tencatt, Marcelo R. Britto and Carla S. Pavanelli
A new long-finned Corydoras Lacépède, 1803 (Siluriformes: Callichthyidae) from the lower rio Paraná basin, Brazil
Luiz F. C. Tencatt, Marcelo R. Britto and Carla S. Pavanelli