FEDERAL ENDANGERED, NONGAME, STATE ENDANGERED, STATE RANK S1, GLOBAL RANK G3
Primary Habitat
"Aquatic - river/stream"
Preferred Habitat
"Inhabits pools of small streams with clear water and sand, gravel or rubble bottoms."
Distribution
"Occurs in central Missouri and northward into the prairie region. Populatons have declined drastically in the last few decades. *001*. The strongest population is in the Moniteau Creek watershed *019*."