The catfish genus Trichomycterus is a recognized taxonomic bottleneck in Neotropical
ichthyology. The hitherto poorly-known diversity of Trichomycterus in the Rio Doce Basin …

Trichomycterus has been considered for a long time to be the most problematic genus of the
diverse neotropical subfamily Trichomycterinae. Recently, Trichomycterus was restricted to a …

Psammocambeva, a subgenus of Trichomycterus ss, includes a clade endemic to south-
eastern Brazil, the Psammocambeva alpha-clade (PAC), containing species with similar …

The catfish subfamily Trichomycterinae is widely distributed in South America inhabiting
several habitats, but specially mountain streams. Trichomycterus is the most speciose …

A recent field inventory focusing on catfishes of the trichomycterine genus Cambeva
detected the occurrence of two morphotypes, C. barbosae and C. cubataonis, in the …

Aim The disjunct distributions of freshwater organisms along coastal drainages are usually
explained by palaeodrainages formed during sea‐level retreats that connected currently …

The lack of knowledge about freshwater biodiversity in remote areas like montane Andean
rivers is noticeable and hinder the development of efficient conservation plans for aquatic …

The fauna and flora of the Brazilian Atlantic Forest have been intensively inventoried since
the 19th century, but some components of this rich biota are still poorly known, and some …

Cambeva contains species with complex taxonomy or poorly delimitated in terms of
morphology and geopraphic distribution. We conducted an extensive review of Cambeva …

This work aimed to describe Cambeva cauim, sp. nov., endemic to the Rio Iguaçu basin,
Brazil and redescribe Cambeva stawiarski using external and internal morphological data …