Columbian Ground Squirrel - Spermophilus columbianus - Columbiaanse Grondeekhoorn
South-Canada (East-British Columbia and West-Alberta) en North-USA (Washington, Northeast-Oregon, Idaho and West-Montana).
The following 2 subspecies are being recognized:
Spermophilus columbianus columbianus - Rocky Mountains of North-USA and South-Canada (north to Jasper);
Spermophilus columbianus ruficaudus - West-USA (Northeast-Oregon to Southeast-Washington).
Of this species there are no Zoo photo's available.