When a brown bear crawls out of its den in March it has an intense need for meat. This makes it a direct competitor with wolves, find researchers in several countries.
In the Kingdom of the Bears
Grizzly bear caught stealing dinner from wolves •
BEAR SANCTUARY Müritz - FOUR PAWS in US - Global Animal Protection
Great Bear Rain orest Rambles and Spirit Bear Sightings
Brown Bear (Ursus arctos; Eurasia) (Chapter 12) - Bears of the World
Wolf Challenges Feeding Bear (wolf and bear), Anne-Marie Kalus
Wolves and Bears Are Being Returned to a Rare Patch of Ancient
BEAR SANCTUARY Müritz - FOUR PAWS in US - Global Animal Protection
Cannibalism, infanticide: Alaska's live brown bear cam has a dark
Cannibalism, infanticide: Alaska's live brown bear cam has a dark
Brown Bear - Ursus arctos - Carnivora