There's a list in my guide book. Regular stuff, squirrels, porcupines, 'possums, maybe. The bears sometimes try to intimidate people into dropping their packs and running away. Then they just eat the food in the pack. But most people hang their food in the trees at night, but not right over their heads.
Bears are nocturnal and they want that food.
There might be bears, but no mountain lions. They are shy of people. Lots of snakes, though. I don't mind them. I don't like the thought of stepping on a rattle snake, but they don't really scare me.