''Glanidium catharinensis'' is a

species In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate s ...

driftwood catfish The driftwood catfishes are catfishes of the family Auchenipteridae. The two genera of the former family Ageneiosidae have been placed here, resulting in a grouping of about 125 species in about 22 genera. These fish are found in rivers from Pan ...

es found in the

Tubarão Tubarão (lit. "shark") is a Brazilian Municipalities of Brazil, municipality located in southern part of Santa Catarina (state), Santa Catarina state. The population, according to the IBGE/2020 estimate was 106,422. It is the main city of the ...

River basin in Santa Catarina,

Brazil Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area ...

in South America. This species reaches a length of .

References

*Ferraris, C.J. Jr., 2003. Auchenipteridae (Driftwood catfishes). p. 470-482. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre: EDIPUCRS, Brasil.. Auchenipteridae Catfish of South America Taxa named by Paulo de Miranda-Ribeiro Fish described in 1962 {{Catfish-stub