Nebraska Game and Parks Commission - Fish Identification Guide

White Sucker Catostomus commersonii Also known as: sucker
Description: A slender fish having a short, triangular-shaped dorsal fin; lips covered with small, wart-like bumps (Papillose); and variable-sized scales - largest near tail, smallest near head. Primarily feeds on organic-rich, bottom detritus and immature aquatic insects. Occasionally caught by anglers. Family: Sucker Type: Baitfish Range: Statewide