Hello, i am a vet and i researched wildlife and pets for over 10 years, grizzlys as in bears only hibernate in winter, which is usally November to march. Which is 5months. So there is your answer. However, some are quite silly and forget to fish, so some get very hungry through their sleep and wake up, their fur is very thic but if a mother bear wakes up the baby bear would to, the baby bear has not got that much fur and usally freeze to death
they proved that bears don't hibernate
No, because they have a steady food supply.
-++ they hibernate for 97 days
they don't hibernate at all.
No species of deer hibernate.
Gorillas don't hibernate at all, ever.
There is no species of fox that hibernates.
In the wild, about 25 years.
6 years
Lions do not hibernate as the climate where they live is quite mild. They are active all year long.
The possessive form for the plural noun grizzlies is grizzlies'.
Eagles do not hibernate. Birds don't hibernate.