Tan

Centipede

One pair per segment. All predator.

Cockroach

Nature's nighttime clean-up crew

Millipede

Soil's quiet recyclers with many legs

Seahorse

Dads who carry the ocean's babies

Kiwi

New Zealand's night-walking icon

Spadefoot Toad

Dig deep. Breed fast. Vanish again.

Beetle

Elytra on, world conquered.

Spider Monkey

Fifth-tail flyers of the rainforest

Squirrel

From treetops to tunnels-Sciuridae!

Armadillo

Built like a tank, born to dig

Anteater

Built to raid ant cities

Bactrian Camel

Two humps, built for extremes

Nurse Shark

The reef's gentle vacuum hunter

Gerbil

Built for sand, born to burrow

Squid

Ten-limbed sprinters of the sea

Howler Monkey

Small monkeys, thunderous voices.

Fur Seal

Ear flaps, fast flippers, wild rookeries

Caracal

Black ears. Big leap. Silent hunter.

Gopher

Built for life underground

Black Widow Spider

Small spider, big reputation.

Coral

Tiny polyps, massive oceans

Thorny Devil

The ant-eating, water-wicking lizard

Impala

Built for speed-born to bound.

Fossa

Madagascar's lemur-hunting acrobat