24(1) – Página: 3 – Neotropical Ichthyology

Integrative taxonomy reveals a remarkably colored species of Characidium (Characiformes: Crenuchidae) from the upper rio Paraná basin, Brazil

Pedro L. C. Uzeda, Bruno H. M. Stabile, Renan B. dos Reis, Luana J. Sartori, Carla S. Pavanelli, Vladimir P. Margarido and Weferson J. da Graça

PDF: Download Here | Supplementary: S1

Integrative taxonomy reveals a remarkably colored species of Characidium (Characiformes: Crenuchidae) from the upper rio Paraná basin, Brazil Read More »

A new endemic genus of glass knifefish (Gymnotiformes: Sternopygidae) for the rare species Distocyclus guchereauae from the Maroni basin

Kevin T. Torgersen, Jessé M. Figueiredo-Filho, Eric B. Haddad, Patricia Torres-Pineda, Hernán López-Fernández and James S. Albert

PDF: Download Here | Supplementary: S1 S2 S3

A new endemic genus of glass knifefish (Gymnotiformes: Sternopygidae) for the rare species Distocyclus guchereauae from the Maroni basin Read More »

A new Hemigrammus (Characiformes: Acestrorhamphidae) from the rio Cuiabazinho drainages, upper rio Paraguai basin

Katiane Mara Ferreira, Alexandre Cunha Ribeiro and Fernando Rogério Carvalho

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A new Hemigrammus (Characiformes: Acestrorhamphidae) from the rio Cuiabazinho drainages, upper rio Paraguai basin Read More »

Development of the caudal fin and supporting skeleton in Lophiosilurus alexandri (Siluriformes: Pseudopimelodidae) and insights into its evolution in the family

Fernando M. Assega, Alexander Claro-García, José L. O. Birindelli and Oscar A. Shibatta

PDF: Download Here | Supplementary: S1

Development of the caudal fin and supporting skeleton in Lophiosilurus alexandri (Siluriformes: Pseudopimelodidae) and insights into its evolution in the family Read More »

Reduced fluoxetine-induced cyto- and genotoxicity in yellowtail tetra fish Astyanax altiparanae (Characiformes: Acestrorhamphidae) after treatment through a constructed wetlands system

Josiane Rodrigues Rocha da Silva, Camila Oliveira de Andrade, Patrícia Daniele Silva dos Santos, Oscar Oliveira Santos, Roney Peterson Pereira and Carlos Alexandre Fernandes

PDF: Download Here | Supplementary: S1

Reduced fluoxetine-induced cyto- and genotoxicity in yellowtail tetra fish Astyanax altiparanae (Characiformes: Acestrorhamphidae) after treatment through a constructed wetlands system Read More »

Diversity and abundance patterns of fish fauna in cascade reservoirs in the Brazilian semiarid tropical region

Jean Carlos Dantas de Oliveira, Jônnata Fernandes de Oliveira, Alexandre de Oliveira Marques, Danielle Peretti, Rodrigo S. da Costa Goldbaum and José Luís Costa Novaes

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Diversity and abundance patterns of fish fauna in cascade reservoirs in the Brazilian semiarid tropical region Read More »

Mitochondrial genetic variation of endemic stingray Potamotrygon magdalenae (Myliobatiformes: Potamotrygonidae) in the middle Magdalena River basin, Colombia

Carlos Arturo Amado-García, Iván Yesid López-Ardila and Fernando Rondón-González

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Mitochondrial genetic variation of endemic stingray Potamotrygon magdalenae (Myliobatiformes: Potamotrygonidae) in the middle Magdalena River basin, Colombia Read More »

Differences in sagittal otoliths between two morid species: insights into the genus Physiculus (Moridae: Gadiformes)

César Santificetur, Pollyana Christine Gomes Roque, Sara de Castro Loebens, Alessandra Maria Advíncula Pires, Danielle de Lima Viana and Paulo Guilherme Vasconcelos de Oliveira

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Differences in sagittal otoliths between two morid species: insights into the genus Physiculus (Moridae: Gadiformes) Read More »

Gonadal development and reproductive traits of pacific flat sleeper Dormitator latifrons (Gobiiformes: Eleotridae): insights for sustainable management in Ecuador

Yanis Cruz-Quintana, Ana María Santana-Piñeros, Byron Manuel Reyes-Mero, Leonela Griselda Muñoz-Chumo, Juan Carlos Vélez-Chica, Carles Alcaraz and Neil Duncan

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Gonadal development and reproductive traits of pacific flat sleeper Dormitator latifrons (Gobiiformes: Eleotridae): insights for sustainable management in Ecuador Read More »

Cytogenetic and COI-based analyses support a polytypic status of Astrodoras (Doradidae: Siluriformes)

Fábio Hiroshi Takagui, Patrik Viana, Chrystian Aparecido Grillo Haerter, Jamille de Araújo Bitencourt, José Luís Olivan Birindelli, Roberto Laridondo Lui, Vladimir Pavan Margarido, Fernanda Simões Almeida, Lucia Giuliano-Caetano, Eliana Feldberg and Jorge Ivan Rebelo Porto

PDF: Download Here | Supplementary: S1 S2 S3

Cytogenetic and COI-based analyses support a polytypic status of Astrodoras (Doradidae: Siluriformes) Read More »