Diet and trophic ecomorphology of the silverside, Odontesthes bonariensis, of the Salto Caxias reservoir, rio Iguaçu, Paraná, Brazil
Fernanda Aparecida da Silva Cassemiro, Norma Segatti Hahn and Thiago Fernando Lopes Valle de Britto Rangel
Corydoras tukano, a new species of corydoradine catfish from the rio Tiquié, upper rio Negro basin, Brazil (Ostariophysi: Siluriformes: Callichthyidae)
Marcelo R. Britto and Flávio C.T. Lima
Two new species of the genus Hemiancistrus Bleeker (Teleostei: Siluriformes: Loricariidae) from the upper rio Uruguai basin
Alexandre Rodrigues Cardoso and José Francisco Pezzi da Silva
Feeding habits of fish from a stream in the savanna of Central Brazil, Araguaia Basin
Cesar Enrique de Melo, Francisco de Arruda Machado and Vangil Pinto-Silva
Feeding habits of fish from a stream in the savanna of Central Brazil, Araguaia Basin Read More »
Austrolebias varzeae, a new annual fish from the upper rio Uruguay basin, southern Brazil (Cyprinodontiformes: Rivulidae)
Wilson J. E. M. Costa, Roberto E. Reis and Everton R. Behr
Aspects of fishing and reproduction of the black grouper Mycteroperca bonaci (Poey, 1860) (Serranidae: Epinephelinae) in the Northeastern Brazil
Simone Ferreira Teixeira, Beatrice Padovani Ferreira and Isaíras Pereira Padovan