When we lived in the wilds of NE Washington state back in the 60s I used to hunt tree squirrels in the winter. It takes a couple dozen to make a decent meal. They are great until the snow gets so deep that they can't get to their cache of food. They start to eat pine and fir needles and then taste like turpentine! My grandfather used to hunt ground hogs and bake them up. The trick there is to bake them on a rack so the fat drips off the meat, otherwise they are pretty strong tasting. I've eaten rattlesnake, cougar steaks, venison, elk, 4 types of grouse(blue grouse are the biggest, up to 4 lbs, but they only live on the highest ridges, lots of hiking to get to them), buffalo, skunk, raccoon, and snowshoe rabbit.