But that plant transformation, which scientists refer to as “shrubification,” has been much slower on the eastern side of Arctic Alaska, the range for the Porcupine Caribou Herd, he said. For caribou, ...

Despite their intimidating size, grizzlies are primarily solitary and non-aggressive unless threatened or surprised. Mackenzie Valley Wolf, Alaskan Tundra Wolf or Canadian Timber Wolf (Canis lupus ...

JUNEAU, Alaska — (AP) — Searchers flew over stretches of ice-covered seas and scoured miles of frozen tundra Friday for any sign of a plane that went missing while carrying 10 people in ...

Inhabiting Alaska’s interior regions and parts of the Yukon ... though habitat loss and conflict with livestock herders pose growing threats to their survival. Tundra Wolf. Image by rjime31, CC BY 2.0 ...