''Cetopsorhamdia insidiosa'' is a
species
A species () is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. It is the basic unit of Taxonomy (biology), ...
of
three-barbeled catfish
The Heptapteridae, or three-barbeled catfishes, are a family of catfish that originate from the Americas. Most species are restricted to South America, but '' Imparfinis lineatus'', '' Nemuroglanis panamensis'' and ''Pimelodella chagresi'' are n ...
native to the
Branco River
The Branco River (; Engl: ''White River'') is the principal affluent of the Rio Negro from the north.
Basin
The river drains the Guayanan Highlands moist forests ecoregion.
It is enriched by many streams from the Tepui highlands which separat ...
basin in
Brazil
Brazil, officially the Federative Republic of Brazil, is the largest country in South America. It is the world's List of countries and dependencies by area, fifth-largest country by area and the List of countries and dependencies by population ...
.
This species reaches a length of .
References
Heptapteridae
Catfish of Brazil
Endemic fish of Brazil
Taxa named by Franz Steindachner
Fish described in 1915
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