Lemurs, Monkeys, Apes :: Saint Louis Zoo

Colobus Day

Monday Oct. 10, 2016

10 a.m.-3 p.m.

Join us inside the Primate House for the inaugural Colobus Day: A Celebration of Old World Monkeys this Columbus day.

Learn the difference between old world monkeys and their new world counterparts with fun activities and keeper chats.

Mammals at our Zoo

The Saint Louis Zoo has more than a hundred mammal species, representing most of the groups on the planet. Many of our species are endangered in the wild, and we participate in cooperative breeding programs to increase their numbers.

You'll find mammals on display at most of the major Zoo exhibits, including River's Edge, Jungle of the Apes, Bear Bluffs, the Children's Zoo, The Living World, the Primate House, the Chain of Lakes, the Antelope Yards, Big Cat Country and the Sea Lion Arena.

Saint Louis Zoo

Lemurs, Monkeys, Apes

Lemurs, Monkeys, Apes

Allen's Swamp Monkey

Black and White Colobus Monkey

Black and White Ruffed Lemur

Black Lemur

Black-handed Spider Monkey

Chimpanzee

Coquerel's Sifaka

Cotton-top Tamarin

Francois Langur

Goeldi's Monkey

Golden Lion Tamarin

Mongoose Lemur

Ring-tailed Lemur

Spectacled Langur

Sumatran Orangutan

Western Lowland Gorilla

White-faced Saki