Estimated Wild Population
Japanese macaques are medium-sized primates with a thick coat that insulates them during cold winters. Their compact body and stumpy tail help reduce heat loss and risk of frostbite. They are also referred to as "snow monkeys" due to their prevalance in colder locales. They have a distinctive red face that grows brighter during breeding season. In the wild, their diet changes seasonally and features fruit, flowers, seeds, leaves, roots, and buds. They live in troops of up to 100 individuals.
Interesting Fact 1
Japanese macaques are the most northern-living non-human primates on Earth.
Interesting Fact 2
Females remain in their birth group, with daughters inheriting their mother's rank, while males disperse to join neighboring groups.
Interesting Fact 3
They were the first primates to be studied in the wild by primatologists. Japanese scientists first observed that these curious primates exhibit "cultures"—their behavior differs between groups.
Commitment to Care
Lincoln Park Zoo prioritizes individual well-being over everything else. Guided by scientific research, staff and volunteers work to provide the best welfare outcomes for each individual in the zoo’s care.
Support Your Zoo
Animals Depend On People Too
When you ADOPT an animal, you support world-class animal care by helping to provide specially formulated diets, new habitat elements, and regular veterinary checkups.
The Wish List is full of one-of-a-kind items for the zoo’s animals, including nutritious snacks and enrichment items to keep them active and healthy.
Take Action With Us
Wildlife face many daunting challenges—some global, like planet-wide climate change, and some that affect individuals, like an animal ingesting plastic—but now is not the time to despair. None of these problems are too big for us to come together and solve.