The Ribeirao Frutal basin is located within the upper Rio Parana system, in the Frutal municipality, Minas Gerais State, Southeastern Brazil. Until now, there was no complete ichthyological survey published for this small ...

Obituary. Mexico’s leading ichthyologist, affectionately known as ‘Doc Castro’, who inspired many young people with his wide intellect, remained very active until the day of his death, running classes, writing papers, ...

Neoplecostomus paranensis was the only Neoplecostomus species known from the upper Rio Parana basin, and it was diagnosed from its congeners mainly by the absence or reduction of the adipose fin. In this study we describe ...

A new species of Hisonotus is described from the upper rio Parana and rio Sao Francisco basins. The new species is distinguished from congeners by (1) completely exposed abdomen with no development of dermal plates (with ...

Neoplecostomus paranensis was the only Neoplecostomus species known from the upper Rio Paraná basin, and it was diagnosed from its congeners mainly by the absence or reduction of the adipose fin. In this study we describe ...

Neoplecostomus paranensis was the only Neoplecostomus species known from the upper Rio Parana basin, and it was diagnosed from its congeners mainly by the absence or reduction of the adipose fin. In this study we describe ...