In Chaudière-Appalaches, 3,856 species have been observed: 352 birds, 37 mammals, 1,340 plants, 480 mushrooms, 1,395 insects, 15 amphibians, 7 reptiles, 95 fish, 135 mosses. The stars? American Crow, Balsam fir and Black-capped Chickadee, the most often observed. Every species has its own page: photos, its sounds, its season, its habitat and the best places to see it near you.