The common tree squirrel in our area is the eastern gray squirrel. And yes, there is a western gray squirrel. It occupies parts of the western states of Washington, Oregon, and California. The eastern gray lives in the central and eastern states, wherever there are trees. Besides the two already mentioned, there are tassel-eared squirrels of the southwest and various forms of fox squirrels, mainly in the east but also in some of the western states. And there are theRead more