The Neotropical whale catfishes (Siluriformes: Cetopsidae: Cetopsinae), a revisionary study
Richard P. Vari, Carl J. Ferraris Jr. and Mário C. C. de Pinna
Surprising genomic diversity in the Neotropical fish Synbranchus marmoratus (Teleostei: Synbranchidae): how many species?
Rodrigo Augusto Torres, James Joseph Roper, Fausto Foresti and Claudio Oliveira
Riffle and pool fish communities in a large stream of southeastern Brazil
Francisco Langeani, Lilian Casatti, Helena Seixas Gameiro, André Bellucco do Carmo, and Denise de Cerqueira Rossa-Feres
Riffle and pool fish communities in a large stream of southeastern Brazil Read More »
Growth and survival of silver catfish larvae, Rhamdia quelen (Heptapteridae), at different calcium and magnesium concentrations
Lenise Vargas Flores da Silva, Jaqueline Ineu Golombieski and Bernardo Baldisserotto
Feeding of juvenile pirarucu (Arapaima gigas, Arapaimidae) in their natural environment, lago Quatro Bocas, Araguaiana-MT, Brazil
Valdézio de Oliveira, Stephania Luz Poleto and Paulo Cesar Venere
Feeding habit of Eigenmannia trilineata Lopez & Castello, 1966 (Teleostei: Sternopygidae) of Parque Estadual de Itapuã, RS, Brazil
Júlia Giora, Clarice B. Fialho and Ana Paula S. Dufech
Description of a new species of skate of the genus Malacoraja Stehmann, 1970: the first species from the southwestern Atlantic Ocean, with notes on generic monophyly and composition (Chondrichthyes: Rajidae)
Marcelo R. de Carvalho, Ulisses L. Gomes and Otto B. F. Gadig