Pimelodus pohli is a species of catfish belonging to the family Pimelodidae. It is only found in the São Francisco River, Brazil, and its tributaries. Smaller, younger members of this species (under 10.0 centimetres (3.9 in) standard length) have the grey body marked with four rows of small dark spots, larger specimens tending to be plain grey. The species reaches a maximum length of 15.0 centimetres (5.9 in) standard length. It has a rather deep body with a large eye and noticeably protruding upper jaw. The maxillary barbels are very long, reaching the deeply forked caudal fin, when stretched along the body. Among the other characteristics which distinguish it froms its congeners is the rather long adipose fin.