A herd of caribou begins its autumn migration to wintering ... “We’ve come up with two candidate sites with tool assemblages in the same date range,” says O’Shea. “We want to tie all ...
HABITAT: The Selkirk population of caribou favors old-growth spruce-fir and cedar-hemlock forests. RANGE: Extirpated from nearly the entire United States, mountain caribou now comprise an extremely ...
A study published in Global Change Biology shows that caribou will optimize their migration path based on their collective memories. Caribou are the largest species on land in the Arctic.