Length correction for early-juvenile Brazilian herring Sardinella janeiro (Eigenmann, 1894) after preservation in formalin, ethanol and freezing
Joaquim N. S. Santos, Francisco G. Araújo and Débora S. Silva
Influence of environmental variables and anthropogenic perturbations on stream fish assemblages, Upper Paraná River, Central Brazil
Nicelly B. Araújo and Francisco L. Tejerina-Garro
Iheringichthys labrosus (Siluriformes: Pimelodidae) in the Piquiri River, Paraná, Brazil: population structure and some aspects of its reproductive biology
Arlei J. Holzbach, Éder A. Gubiani and Gilmar Baumgartner
Genetic variability in four samples of Neoplecostomus yapo (Teleostei: Loricariidae) from the rio Paranapanema basin, Brazil
Juliana S. Philippsen, Erasmo Renesto, Ana Maria Gealh, Roberto F. Artoni, Oscar A. Shibatta and Claudio H. Zawadzki
Fishers’ resource mapping and goliath grouper Epinephelus itajara (Serranidae) conservation in Brazil
Leopoldo Cavaleri Gerhardinger, Mauricio Hostim-Silva, Rodrigo Pereira Medeiros, José Matarezi, Áthila Andrade Bertoncini, Matheus Oliveira Freitas and Beatrice Padovani Ferreira
Feeding ecology of a stream fish assemblage in an Atlantic Forest remnant (Serra do Japi, SP, Brazil)
Ana Paula Pozzo Rios Rolla, Katharina Eichbaum Esteves and Antônio Olinto Ávila-da-Silva
Ecology of Phallotorynus pankalos (Cyprinodontiformes: Poeciliidae) in a first-order stream of the upper Paraná Basin
Yzel R. Súarez, João Paulo da Silva, Lilian P. Vasconcelos and William Fernando Antonialli-Júnior
Diet of four annual killifishes: an intra and interspecific comparison
Gabriel Laufer, Matías Arim, Marcelo Loureiro, Juan Manuel Piñeiro-Guerra, Sabrina Clavijo-Baquet and César Fagúndez
Diet of four annual killifishes: an intra and interspecific comparison Read More »
Behavior of prey links midwater and demersal piscivorous reef fishes
Peter J. Auster, Jeff Godfrey, Anya Watson, Amy Paquette and Greg McFall
Behavior of prey links midwater and demersal piscivorous reef fishes Read More »
A new species of Gymnogeophagus from the río Negro and río Tacuarí basins, Uruguay (Teleostei: Perciformes)
Iván González-Bergonzoni, Marcelo Loureiro and Sebastián Oviedo