Okapis are six-letter denizens of the rainforest. They are a species of giraffe-like mammal found in the Congo Basin of Central Africa. They have a striking reddish-brown coat with white stripes and patches, and they are the only living relative of the giraffe. They are herbivores, and their diet consists mainly of leaves, buds, fruits, and grasses. They are also known for their remarkable ability to climb trees.