Grizzly bear 399 may be hibernating while warm weather keeps other bears late
A warm December kept some bears in Wyoming out late at night, but the most famous of them all, Grizzly 399 and her oversized cubs, apparently went into hibernation at …
A warm December kept some bears in Wyoming out late at night, but the most famous of them all, Grizzly 399 and her oversized cubs, apparently went into hibernation at …