Re-validation of Otocinclus arnoldi Regan and reappraisal of Otocinclus phylogeny (Siluriformes: Loricariidae)
Pablo Lehmann A., Fernanda Mayer and Roberto E. Reis
Reproductive biology and development of gill glands in the inseminating characid, Macropsobrycon uruguayanae Eigenmann, 1915 (Cheirodontinae: Compsurini)
Marco A. Azevedo, Luiz R. Malabarba and John R. Burns
Redescription of Astyanax obscurus (Hensel, 1870) and A. laticeps (Cope, 1894) (Teleostei: Characidae): two valid freshwater species originally described from rivers of Southern Brazil
Vinicius A. Bertaco and Carlos A. S. de Lucena
Population dynamics of the migratory fish Prochilodus lineatus in a neotropical river: the relationships with river discharge, flood pulse, El Niño and fluvial megafan behaviour
Marinke J. M. Stassen, Max W. P. M. van de Ven, Tjisse van der Heide, Marco Antonio Guerrero Hiza, Gerard van der Velde and Alfons J. P. Smolders
Patterns of energy allocation to reproduction in three Amazonian fish species
Rodrigo N. dos Santos, Sidinéia Amadio and Efrem J. G. Ferreira
Patterns of energy allocation to reproduction in three Amazonian fish species Read More »
Pareiorhaphis scutula, a new species of neoplecostomine catfish (Siluriformes: Loricariidae) from the upper rio Doce basin, Southeastern Brazil
Edson H. L. Pereira, Fábio Vieira and Roberto E. Reis
New species of Hasemania (Characiformes: Characidae) from Central Brazil, with comments on the endemism of upper rio Tocantins basin, Goiás State
Vinicius A. Bertaco and Fernando R. Carvalho
Interspecific chromosomal divergences in the genus Characidium (Teleostei: Characiformes: Crenuchidae)
José Carlos Pansonato Alves, Luiz Ricardo de Souza Paiva, Claudio Oliveira and Fausto Foresti
Influence of the riparian zone phytophysiognomies on the longitudinal distribution of fishes: evidence from a Brazilian savanna stream
Fabrício Barreto Teresa and Renato de Mei Romero