Oreodytes obesus

Oreodytes obesus is a species of predaceous diving beetle in the family Dytiscidae. It is found in North America.

Subspecies
These two subspecies belong to the species Oreodytes obesus:
 * Oreodytes obesus cordillerensis Larson, 1990
 * Oreodytes obesus obesus (LeConte, 1866)