Whether you're going wild on one of Brookfield Zoo's "Go Wild" interactive journeys, searching for information on a favorite animal, or just having a blast learning about the natural world, use this Field Guide as a handy source of knowledge.

Aardvark Addax African elephant African giant millipede African lion African wild dog Alligator snapping turtle American alligator Amur tiger (formerly known as Siberian tiger) Andean condor Asian small-clawed otter Atlantic bottlenose dolphin Bactrian camel Bald eagle Bali mynah Bat-eared fox Binturong Black rhinoceros Black-handed spider monkey Blue poison frog Brown bear California sea lion Callimico Caracal Clouded leopard Colobus monkey Cotton-top tamarin Double striped thick-knee Gambel's quail Giant anteater Golden lion tamarin Groundhog Guinea baboon Hippopotamus Humboldt penguin Klipspringer Lowland (or Brazilian) Tapir Meerkat Mexican gray wolf Micronesian kingfisher - Guam subspecies Mongoose lemur Naked mole-rat North American river otter Okapi Orangutan Polar bear Pygmy hippopotamus Red river hog Red-capped mangabey Reindeer Reticulated giraffe Ring-tailed lemur Roadrunner Rodrigues fruit bat Southern hairy-nosed wombat Tree shrew Trumpeter swan Western gray kangaroo Western lowland gorilla White-cheeked gibbon