Review of the armoured catfish genus Hypostomus (Siluriformes: Loricariidae) from the Parnaíba River basin, Northeastern Brazil, with description of a new species

by Silvia Yasmin Lustosa-Costa, Telton Pedro Anselmo Ramos, Cláudio Henrique Zawadzki, Sergio Maia Queiroz Lima
Published 2022-04-01

Populations of Odontesthes (Teleostei: Atheriniformes) in the Andean region of Southern South America: body shape and hybrid individuals

by Cecilia Conte-Grand, Julie Sommer, Guillermo Ortí, Víctor Cussac

Spatial choice is biased by chemical cues from conspecifics in the speckeled worm eel Myrophis punctatus

by Rodrigo Egydio Barreto, Maria Fernanda Coelho Junqueira, Tan Tjui-Yeuw, Gilson Luiz Volpato

Assessment of mercury contamination in Brycon falcatus (Characiformes: Bryconidae) and human health risk by consumption of this fish from the Teles Pires River, Southern Amazonia

by Liliane S. de Matos, João Otávio S. Silva, Daniele Kasper, Lucélia N. Carvalho
Published 2018-03-01

Can weight/length relationship predict size at first maturity? A case study with two species of Characidae

by Nelson F. Fontoura, Anamélia S. Jesus, Gabriel G. Larre, Juliana R. Porto
Published 2010-01-01

New species of Metynnis Cope, 1878 (Characiformes: Characidae) from the rio Paraguay basin, Mato Grosso State, Brazil

by Carla S. Pavanelli, Rafaela P. Ota, Paulo Petry

Fisheries monitoring in Babel: fish ethnotaxonomy in a hotspot of common names

by Marilia Previero, Carolina V. Minte-Vera, Rodrigo Leao de Moura

Historical biogeography of fishes from coastal basins of Maranhão State, northeastern Brazil

by João Marcelo S. Abreu, Jack M. Craig, James S. Albert, Nivaldo M. Piorski

Changes in digestive enzymes activities during the initial ontogeny of wolf cichlid, Parachromis dovii (Perciformes: Cichlidae)

by Carlos Alfonso Frías-Quintana, Carlos Alfonso Álvarez-González, Rocío Guerrero-Zárate, Silvia Valverde-Chavarría, Juan B. Ulloa-Rojas
Published 2019-04-01

Glanidium botocudo, a new species from the rio Doce and rio Mucuri, Minas Gerais, Brazil (Siluriformes: Auchenipteridae) with comments on taxonomic position of Glanidium bockmanni...

by Luisa Maria Sarmento-Soares, Ronaldo Fernando Martins-Pinheiro

Systematics of Lamontichthys Miranda-Ribeiro (Siluriformes: Loricariidae), with the description of two new species

by Andrea de Carvalho Paixão, Mônica Toledo-Piza

A new species of Corydoras Lacépède, 1803 (Siluriformes: Callichthyidae) from the upper rio Paraná basin, Brazil

by Luiz F. C. Tencatt, Marcelo R. Britto, Carla S. Pavanelli

Genetic variability in four samples of Neoplecostomus yapo (Teleostei: Loricariidae) from the rio Paranapanema basin, Brazil

by Juliana S. Philippsen, Erasmo Renesto, Ana Maria Gealh, Roberto F. Artoni, Oscar A. Shibatta, Claudio H. Zawadzki

Revision of the Neotropical genus Triportheus Cope, 1872 (Characiformes: Characidae)

by Maria Claudia S. L. Malabarba

Revision of the genus Pseudotocinclus (Siluriformes: Loricariidae: Hypoptopomatinae), with descriptions of two new species

by Adriana Kazue Takako, Claudio Oliveira, Osvaldo Takeshi Oyakawa

Hasemania piatan, a new characid species (Characiformes: Characidae) from headwaters of Rio de Contas, Bahia, Brazil

by Angela M Zanata, Jane P Serra

Histochemistry and functional organization of the dorsal skin of Ancistrus dolichopterus (Siluriformes: Loricariidae)

by Tarun K. Garg, Fabíola X. Valdez Domingos, Vera Maria F. Almeida-Val, Adalberto L. Val

Distribution patterns and trophic characteristics of salmonids and native species inhabiting high altitude rivers of Pampa de Achala region, Argentina

by Ricardo A. Ferriz, Claudio R. M. Baigún, Jael Dominino

A new species of Rineloricaria (Siluriformes: Loricariidae: Loricariinae) from rio Daraá, rio Negro basin, Amazon, Brazil

by Lúcia H. Rapp Py-Daniel, Ilana Fichberg

New species of Jupiaba Zanata (Characiformes: Characidae) from Serra do Cachimbo, with comments on the endemism of upper rio Curuá, rio Xingu basin, Brazil

by José L. O. Birindelli, Angela M. Zanata, Leandro M. Sousa, André L. Netto-Ferreira