Potential backcountry hazards?
Nothing special here, just the usual stuff. Wildlife: only a few snakes. Plants: nettle is common. It’s usually a low bush with green, pointed, dented, mid size to small leaves. You quickly learn to identify it on the field after a first encounter. It’s not too harmful unless you swim in it naked and it’s usually easily avoided. Some berries are edible but some others aren’t; don’t try unless you know them. Same with mushrooms, some are lethal. Hunting is not very common but it may happen. There’s usually a warning sign on the relevant trailhead or trail gate (i.e. through a fence) stating the scheduled hunting date.