Hypoptopoma bianale
Hypoptopoma bianale is a species of catfish of the family Loricariidae. This catfish reaches a maximum length of  SL. It is demersal, being found in fresh water in the tropics. Hypoptopoma bianale is native to South America, Rio Solimòes in Brazil and Río Ucayali in Peru. Interactions with humans
Hypoptopoma bianale is harmless to humans. References

Aquino, A.E. and S.A. Schaefer, 2010. Systematics of the genus Hypoptopoma Günther, 1868 (Siluriformes, Loricariidae). Bull. Amer. Mus. Nat. Hist. 336:1-110. Hypoptopomatini
Catfish of South America
Fish of Peru
Fish of Brazil
Taxa named by Adriana Elbia Aquino
Taxa named by Scott Allen Schaefer
Fish described in 2010