Niobichthys ferrarisi
Niobichthys ferrarisi is the only species of the monotypic genus Niobichthys of loricariid catfish (order Siluriformes). "N. ferrarisi" is classified in the tribe Hypoptopomatini within the subfamily Hypoptopomatinae. This fish reaches a length of SL. This species is endemic to Venezuela and occurs in the upper Baria River and the Rio Negro basin. The fish is named in honor of Carl Ferraris, Jr. (b. 1950), co-discoverer of this species and participant in the 1984 South American expedition to the type locality of the fish.