In Laurentides, 4,672 species have been observed: 316 birds, 45 mammals, 1,401 plants, 751 mushrooms, 1,828 insects, 16 amphibians, 11 reptiles, 83 fish, 221 mosses. The stars? Yellow birch, Sugar maple and Balsam fir, 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.