Difference in reproduction energy content in muscles on fish from reservoirs in Paraná State, Brazil
Luis Alberto Espínola, Elãine Christine dos Santos Dourado and Evanilde Benedito
Diet shift of Red Belly Pacu Piaractus brachypomus (Cuvier, 1818) (Characiformes: Serrasalmidae), a Neotropical fish, in the Sepik-Ramu River Basin, Papua New Guinea
Sandra Bibiana Correa, Ricardo Betancur-R., Bernard de Mérona and Jonathan W. Armbruster
Chromosome evolution in fishes: a new challenging proposal from Neotropical species
Mauro Nirchio, Anna Rita Rossi, Fausto Foresti and Claudio Oliveira
Chromosome evolution in fishes: a new challenging proposal from Neotropical species Read More »
Biogeography of freshwater fishes from the Northeastern Mata Atlântica freshwater ecoregion: distribution, endemism, and area relationships
Priscila Camelier and Angela M. Zanata
Acute copper toxicity in juvenile fat snook Centropomus parallelus (Teleostei: Centropomidae) in sea water
Bruno L. Oliveira, Luiz F. Loureiro Fernandes, Adalto Bianchini, Adriana R. Chippari- Gomes, Bruno F. Silva, Geisamanda P. Brandão and Levy C. Gomes
A new spiny species of Hypostomus Lacépède (Loricariidae: Hypostominae) from thermal waters, upper rio Paraná basin, central Brazil
Fernanda O. Martins, Francisco Langeani and Cláudio H. Zawadzki
A new species of Neoplecostomus Eigenmann & Eigenmann, 1888 (Siluriformes: Loricariidae: Neoplecostominae) from the upper rio Paraná basin
Breno Neves Andrade and Francisco Langeani
A new colorful species of Geophagus (Teleostei: Cichlidae), endemic to the rio Aripuanã in the Amazon basin of Brazil
Gabriel C. Deprá, Sven O. Kullander, Carla S. Pavanelli and Weferson J. da Graça
A new catfish species of the genus Trichomycterus (Siluriformes: Trichomycteridae) from the río Orinoco versant of Páramo de Cruz Verde, Eastern Cordillera of Colombia
Carlos DoNascimiento, Saúl Prada-Pedreros and Jürgen Guerrero-Kommritz