Black

Common Loon

Haunting voice of northern lakes

Keel-Billed Toucan

Big bill, big role in the rainforest

White-Faced Capuchin

Big brains behind a white face

Vulture

Nature's clean-up crew from the skies

Okapi

The rainforest giraffe in stripes

Mole

Built to burrow, born to sense

Entlebucher Mountain Dog

Swiss grit in a compact herder

Newfoundland

Built for the surf, born to save

Emperor Penguin

Winter dads of the Antarctic

Wolverine

Cold-proof wanderer, fearless scavenger

Zorse

Half zebra, half horse-fully unique

Tapir

Tapirs: forest gardeners with a snorkel nose

Booby

Born to dive, built to soar

Clouded Leopard

Built for the treetops, cloaked in clouds

Bonobo

DRC's "make-peace" great ape

Gibbon

Canopy acrobats with duet songs

Pheasant

From forest jewels to gamefield sprinters

Possum

Australasia's night climbers

Opossum

America's adaptable marsupials

Quoll

Spotted night hunters of Australasia

Woolly Monkey

Fifth-tail climbers of the Amazon

Mandrill

Rainforest faces, forest foragers

Chinstrap Penguin

Strapped for the ice, built for the surf

Poison Dart Frog

Bright colors, bold chemistry