I've seen all kinds of squirrels, having lived on both coasts, and have seen squirrels overseas. I'd never seen a blue one until moving to our current home. I looked it up and there's very little info beyond some speculation that it is a breed thought to be extinct. It has much longer, and higher-set ears than any other I've ever seen, and is less skittish/aggressive, as well. Has anyone else seen a blue squirrel like this?