Antipredator and alarm reaction responses of silver catfish (Rhamdia quelen) juveniles exposed to waterborne ammonia
Paula Weber, Carina Vogel, Carla Lang and Bernardo Baldisserotto
A new armored catfish species of the genus Hypostomus Lacépède, 1803 (Siluriformes: Loricariidae) from the upper rio Xingu basin, Brazil
Cláudio H. Zawadzki, José L. O. Birindelli and Flávio C. T. Lima
Vitamin E and reduced glutathione in Prochilodus lineatus (curimba) semen cryopreservation (Characiformes: Prochilodontidae)
Daniella A. J. Paula, Estefânia S. Andrade, Luis D. S. Murgas, Viviane O. Felizardo, Elissandra U. Winkaler, Walmes Zeviani and Rilke T. F. Freitas
Space partitioning among damselfishes in the Caribbean coast of Panama: the role of habitat preferences
Laís de Carvalho Teixeira Chaves, Carlos Gustavo A. Ormond, Elizabeth S. McGinty and Beatrice Padovani Ferreira
Reproduction of the Brazilian snapper, Lutjanus alexandrei Moura & Lindeman, 2007 (Perciformes: Lutjanidae), off the northern coast of Pernambuco, Brazil
Cezar A. F. Fernandes, Paulo G. V. de Oliveira, Paulo E. P. Travassos and Fábio H. V. Hazin
Phylogenetic diagnosis and expanded description of the genus Mazarunia Kullander, 1990 (Teleostei: Cichlidae) from the upper Mazaruni River, Guyana, with description of two new species
Hernán López-Fernández, Donald C. Taphorn and Elford A. Liverpool
Parodon orinocensis (Bonilla et al., 1999) (Characiformes: Parodontidae): emendations and generic reallocation
Leonardo F. S. Ingenito,, Carla S. Pavanelli and Francisco Provenzano
Parasitism by argulids (Crustacea: Branchiura) in piranhas (Osteichthyes: Serrasalmidae) captured in the Caiçara bays, upper Paraguay River, Pantanal, Mato Grosso State, Brazil
Márcio Fontana, Ricardo Massato Takemoto, José Celso de Oliveira Malta and Lúcia Aparecida de Fátima Mateus