v. 17, n. 1,
January / March 2019
Effects of deforestation on headwater stream fish assemblages in the Upper Xingu River Basin, Southeastern Amazonia
Paulo Ilha, Sergio Rosso and Luis Schiesari
Geographic variation of Moenkhausia bonita (Characiformes: Characidae) in the rio de la Plata basin, with distributional comments on M. intermedia
James Anyelo Vanegas-Ríos, Ricardo Britzke and Juan Marcos Mirande
Optimal fishing samplers to reveal the morphological structure of a fish assemblage in a subtropical tidal flat
Carolina C. Siliprandi, Víctor M. Tuset, Antoni Lombarte, Marc Farré and Carmen L. D. B. Rossi-Wongtschowski
Coordinated hunting behaviors of mixed-species groups of piscivores and associated species at Isla del Coco National Park (Eastern Tropical Pacific)
Peter J. Auster, Jorge Cortés, Juan José Alvarado and Andrés Beita-Jiménez
Revision of Bairdiella (Sciaenidae: Perciformes) from the western South Atlantic, with insights into its diversity and biogeography
Alexandre Pires Marceniuk, Eduardo Garcia Molina, Rodrigo Antunes Caires, Matheus Marcos Rotundo, Wolmar Benjamin Wosiacki, Claudio Oliveira
Relationships between fish and otolith dimensions of Pomatomus saltatrix (Linnaeus, 1766) (Perciformes: Pomatomidae) in southeastern Brazil
Geysa M. de Souza, Rafael de A. Tubino, Cassiano Monteiro-Neto and Marcus R. da Costa
Revalidation and redescription of Steindachnerina nigrotaenia and redescription of S. insculpta (Characiformes: Curimatidae)
Heraldo A. Britski, Bruno F. Melo, Richard P. Vari, and Claudio Oliveira
Genetic diversity and population structure of Brycon nattereri (Characiformes: Bryconidae): a Neotropical fish under threat of extinction
Bruno A. Galindo, Dhiego G. Ferreira, Caroline Apolinário-Silva, Mariana C. Terra, Nícollas G. O. Aprígio, Renata R. Ota, Willian M. Ohara, Fernanda S. Almeida and Silvia H. Sofia
Reproductive biology of the Brazilian blind electric ray Benthobatis kreffti (Chondrichthyes: Narcinidae)
Mariana F. Martins and Otto B. F. Gadig
Sexual dimorphism in the catfish Genidens genidens (Siluriformes: Ariidae) based on otolith morphometry and relative growth
Thaís Rodrigues Maciel, André Martins Vaz-dos-Santos, José Ricardo de Souza Barradas and Marcelo Vianna
Multiloci analyses suggest synonymy among Rhomboplites, Ocyurus and Lutjanus and reveal the phylogenetic position of Lutjanus alexandrei (Lutjanidae: Perciformes)
Ivana Veneza, Raimundo da Silva, Danillo da Silva, Grazielle Gomes, Iracilda Sampaio and Horacio Schneider
Organization of fish assemblages in blackwater Atlantic Forest streams
Katharina Eichbaum Esteves, Marcelo Horikoshi Candido Silva, Maressa Helena Nanini-Costa and Maria Letizia Petesse
A new glass tetra species of Phenacogaster from the rio Salitre, rio São Francisco drainage, Brazil (Characiformes: Characidae)
Zilda Margarete Seixas de Lucena and Carlos Alberto Santos de Lucena
An external tag for fish: tagging effects in different fish size classes and its influence on growth performance and hematology of Lophiosilurus alexandri (Siluriformes: Pseudopimelodidae)
Túlio P. Boaventura, Viviane S. B. Gil, Camila S. B. Gil, Anderson M. Peres and Ronald K. Luz
Changes in digestive enzymes activities during the initial ontogeny of wolf cichlid, Parachromis dovii (Perciformes: Cichlidae)
Carlos Alfonso Frías-Quintana, Carlos Alfonso Álvarez-González, Rocío Guerrero-Zárate, Silvia Valverde-Chavarría and Juan B. Ulloa-Rojas
The South American and Australian percichthyids and perciliids. What is new about them?
Gloria Arratia and Claudio Quezada-Romegialli