An arctic fox licks its' lips after feasting on a caribou carcass. Arctic fox seem to follow wolverines looking to scavenge off of their food sources, in a similar manner to how they follow polar bears on the sea ice.

Eagle at nest along the Yukon River.

Kluane National Park in Yukon, Canada. The rare Dall sheep are a thin horn sheep that is all white. Found only in the Yukon and Alaska. Kluane Lake in the background, image taken during the rutting season of November.

A white wolf dances across the snow covered tundra of Northern Alaska. The wolf and wolverine have an interesting relationship. Wolverines scavenge wolf killed carcasses for much of their sustenance. They depend on wolves for food, however wolves seem to despise wolverines and will chase them down and kill them when they encounter them.

Tony and Clarence Alexie butchering caribou at the Yukon/NWT border.

Alaska's Arctic National Wildlife Refugee, Alaska, Yukon, Porcupine Caribou Herd, 1002 lands

Wind River, Yukon Territory. Images from 2 week canoe trip through the Wind River in Northern Yukon, Canada. Part of the Peel Watershed and the Rocky Mountains.

Arctic Loon on her nest at 1:00 a.m. on the Yukon's North Slope. Her head is beading water from the constant rain.

A weeks old black bear cub comes out of its' den for the first time. The sow (mother) was just like a human mom, she was dead tired. She patiently waited while the cub cried and screamed (like a human baby), until after 45 minutes the cub got tired and retreated back into its den. The relived mother followed.

Grizzly Sow scouring the river for spawned out chum salmon.

Barren Ground caribou near the Dempster Highway in Yukon, Canada

Dall sheep ram with beautiful black eye rings. Sheep Mountain in Kluane National Park. Yukon Winter scene.

Black Bear at her den with baby new-born bear cub. Bear cub takes its first visit outside the den. Yukon, Canada.

Often, sub-adult grizzlies will team up and fish together for protection and increased vigilance from adult grizzlies. These sub-adults were on an early morning tour looking for spawning salmon.

Musk Oxen sparring on Alaska's Arctic Coast. ANWR

A small herd of caribou are silhouetted by midnight ligh on Alaska's North Slope. Caribou are the main food source for North Slope wolverines.

Three Trumpeter Swans walk along a frozen pond, as they are watched from the trees. Yukon, Canada.

A fox investigates one of the wolverine live traps during a blizzard. Wolverine crawl into the wooden boxes and pull at the meat that is wired to the inside, the wire releases the roof, which then traps the wolverine inside the wooden box. A signal is emailed to the biologists, who then need to arrive within eight hours, to ensure that the wolverine doesn't eat its' way through the 4 inch log walls of the box.

Grizzly Bear avoiding a car in Haines, Alaska.