Japanese macaques live farther north than any other non-human primate. Also known as snow monkeys, they have adapted to live through harsh, snowy winters. Thick fur, huddling together, and taking baths in natural hot springs keep them warm. As fruits and other food become scarce, they turn to tree buds and bark for survival.
Japanese macaques invent new behaviors and pass them on through imitation, which shows that animals other than humans can have culture.
