Yes it sure is It is not learned
hibernation
Hibernating animals are in a deep sleep and usually have slower than normal breathing, and lower body temperatures. If an animal is in a "true" hibernation state, he can be moved around, touched, and still not wake up.
true hibernation and pseudo hibernation
After hibernation, chipmunks go to find love, then get ready for next hibernation.
Hibernate is a verb. The noun form is hibernation.
of course the instinct s30
there are too hot in their place, they don't need to hibernation
Estivation is another form of Hibernation.
The Year of Hibernation was created on 2011-09-27.
No. To migrate is to move. Hibernation is to sleep through the winter months.
Hibernate or hibernation
Hibernatorial means connected with hibernation. And hibernation means wintering