WL.0099-00Adult grizzly bear, Ursus arctos, prior to winter denning, Banff National Park, Alberta, Canada
LS.0056-00Tracks of a sow grizzly and two cubs along the banks of the Noatak River near the Cutler River. Noatak National Preserve, Brooks Range, Alaska.
LS.0015-00Bryn Clark checking out grizzly tracks on the tidal flats in Gustavus, just outside Glacier Bay National Park. The Fairweather Range is in the background. Alaska.
AK.0070-10Grizzly bear hunting for salmon. Admiralty Island. SE. Alaska.