To save energy when food is scarce they mostly hibernate in the winter.
No, because only mammals hibernate!!!!
No not all animals hibernate.Because people do not hibernate.
I really don't think that worms hibernate. Only mammals.
reptiles, mammals
they hibernate
mostly just mammals hibernate such as bears but some frogs also hibernate
hibernate
Hedgehogs, Dormice and bats.
Hedgehogs badgers rodents owls
Neither. Not all animals hibernate or migrate. Fish and birds migrate and only a few mammals hibernate in regions with summer and winter.
They are mammals, they hibernate, they live in the woods, etc.
Most reptiles and amphibians in the Sonoran Desert hibernate during the coldest months of winter and estivate (summer hibernation) during the hottest summer months. Few, if any, mammals have a need to hibernate as the weather is quite mild in winter.