Brown

Spider-Tailed Horned Viper

A viper with a spider on its tail.

Leopard Lizard

Spotted sprinters of the desert

Basilisk Lizard

Kings of the riverbank sprint

Carpet Viper

Hear the hiss, heed the saw

Cinnamon Ferret

Cinnamon ferret: small hunter, big spark

Armadillo Lizard

The lizard that becomes a ring of armor

Telescopefishes (Giganturids)

Built to see in the abyss

Blanket Octopus

The open-ocean octopus with a living cape

Sable Ferret

Small hunter, big curiosity.

Texas Spiny Lizard

Spiky scales, Texas trails.

Unau (Linnaeus's Two-Toed Sloth)

Two claws, night life, rainforest slow

Natterjack

The stripe-backed toad that runs and roars

Lazarus Lizard

The wall lizard that came back

Copperhead

Hourglass bands, hidden in plain sight

Agama Lizard

Colorful rock sentinels of Africa

Western Hognose Snake

The prairie snake that plays dead best

Timber Rattlesnake (Canebrake Rattlesnake)

The forest rattler: warn first, strike last

Bearded Vulture

The Bone-Breaking Mountain Vulture

Brown Snake

Australia's swift, serious brown snakes

German Cockroach

Two stripes. One unstoppable house pest.

Kirtland's Snake

Red-bellied ghost of wet prairies

Black Mamba

Black mouth. Cool head. Keep distance.

Egyptian Cobra (Egyptian Asp)

Hood up: the classic "asp" of history

Smokybrown Cockroach

Outdoor roach of warm, humid nights