Morphological variations of the three otoliths of some species of the family Loricariidae (Ostariophysi: Siluriformes)
Roberto Omar Sánchez and Virginia Haydee Martínez
15(1)
Morphological variation among populations of Hemigrammus coeruleus (Characiformes: Characidae) in a Negro River tributary, Brazilian Amazon
Henrique Lazzarotto, Thiago Barros, José Louvise and Érica Pellegrini Caramaschi
Karyotype analysis of three species of Corydoras (Siluriformes: Callichthyidae) from southern Brazil: rearranged karyotypes and cytotaxonomy
Patrícia Barbosa, Marcela B. Pucci, Viviane Nogaroto, Mara C. Almeida, Roberto F. Artoni and Marcelo R. Vicari
Influence of hydrology on the fish body condition in a large subtropical floodplain
Ana P. Rabuffetti, Elie Abrial, Luis A. Espínola, Mario L. Amsler, Eliana G. Eberle, Martín C. M. Blettler and Aldo R. Paira
Influence of hydrology on the fish body condition in a large subtropical floodplain Read More »
Hunting tactics of the lemon shark, Negaprion brevirostris, in shallow waters of an oceanic insular area in the western equatorial Atlantic
Ricardo C. Garla, Otto B. F. Gadig, José Garcia Junior, Leonardo B. Veras and Domingos Garrone-Neto
Essential oils of Cunila galioides and Origanum majorana as anesthetics for Rhamdia quelen: efficacy and effects on ventilation and ionoregulation
Jessyka A. da Cunha, Cecília Á. Scheeren, Joseânia Salbego1, Luciane T. Gressler, Laurício M. Madaloz, Guerino Bandeira Junior, Adriane E. Bianchini, Carlos G. Pinheiro, Sérgio A. L. Bordignon, Berta M. Heinzmann and Bernardo Baldisserotto
DNA barcoding confirms the occurrence of Rhamdia branneri and Rhamdia voulezi (Siluriformes: Heptapteridae) in the Iguaçu River Basin
Josiane Ribolli, Bianca Maria Scaranto, Oscar Akio Shibatta, Robie Allan Bombardelli and Evoy Zaniboni-Filho
Comparative histology in the liver and spleen of three species of freshwater teleost
Camila F. Sales, Regianne F. Silva, Marília G. C. Amaral, Fabrício F. T. Domingos, Rosy I. M. A. Ribeiro, Ralph G. Thomé and Hélio B. Santos
Comparative histology in the liver and spleen of three species of freshwater teleost Read More »
Colorful invasion in permissive Neotropical ecosystems: establishment of ornamental non-native poeciliids of the genera Poecilia/Xiphophorus (Cyprinodontiformes: Poeciliidae) and management alternatives
André Lincoln Barroso Magalhães and Claudia Maria Jacobi
Checklist of Gymnotiformes (Osteichthyes: Ostariophysi) and catalogue of primary types
Carl J. Ferraris, Jr., Carlos David de Santana and Richard P. Vari
Checklist of Gymnotiformes (Osteichthyes: Ostariophysi) and catalogue of primary types Read More »