Caribou herd crossing the Thelon River in Northwest Territories Canada.
Caribou on the snowy tundra at Fletcher Lake in Wapusk N. P. near Churchill, Manitoba, Canada.
Wild Female wolf checking out the sound of the camera shutter in Ontario Canada.
Caribou with antlers covered in velvet posing in Denali National Park Alaska.
Grizzly bear learning to fish in Silver Salmon Creek in Lake Clark National Park in Alaska.
These two grizzly bear cubs-of-the-year are standing on a bear path in Lake Clark National Park in Alaska looking at their mother a few yards away.
Wild wolf posing late in the evening in Lamar Velley in Yellowstone National Park Wyoming.
