Ranges from the Arctic drainages southward along the coast to Cook Inlet (Ref. 27547). Abundant wherever it is present (Ref. 27547). Sometimes natives of the Yukon-Kuskokwim Delta catch them for human or dog food (Ref. 27547). Also Ref. 5723, 6876, 10280, 11366, 28503, 119194, 121277, 125579.