While many people consider chipmunks pests, they are one of our more endearing squirrels. I suspect that part of their charm comes from the fact that we don’t see them for almost half of the year. Contrary to popular belief, though, chipmunks don’t hibernate the winter away, not really. Unlike true hibernators, who sink so deeply into a comatose state that it takes a bit of doing to wake them up, chipmunks could be considered light sleepers.
A true hibernator spends the summer and fall seeking out all possible food items and eating them. The goal is to put on as much fat as possible, for once the big sleep hits, the animal must live off its stored energy supply. If it doesn’t get enough food before winter, the animal is likely to starve to death, never waking to see the blush of dawn on a new spring morning. » Continue Reading.