I'm going to go out on a limb (!) and say that it's GRASSES and sometimes the BARK of trees.
Golden Eagles prey on calves. Wolverines, brown bears, polar bears and wolves all prey on grown caribou. Wolves are the commonest predator of caribou.
whats a caribous job
Colorado Caribous was created in 1978.
Quebec Caribous was created in 1975.
Canadian woodland caribous live in the woodland of Canada.
Caribous-de-Jourdan Ecological Reserve was created in 1994.
The standard collective noun is a herd of caribou(or caribous, both plural forms are accepted).
Caribous live in tundra, arctic, north poleThey live in the Tundra or alpine biome, and Canada and Alaska.
A herd.
happiness
A forest.
It means, In most natural situations are predator and prey relations.