Brown

Wolf Snake

Gecko hunters, not kraits

Yarara

Lanceheads: silent heat-seeking ambushers

Rinkhals Snake

Spit. Bluff. Survive.

Night Adder

Rhombus-marked frog hunter of the night

Bull Trout

Big char, cold water, connected rivers.

Urutu Snake

Urutu-cruzeiro: the cross-marked ambusher

Mole Snake

Big bite, no venom-rodent remover

Worm Snake

The earthworm hunter underfoot

Football Fish

Glow-lure hunter of the midnight sea

Zebra Snake

Zebra stripes, venomous sights

Surgeonfish

Scalpels on the tail, gardeners of reefs

Cecropia Moth

Biggest native moth, built for one mission

Electric Catfish

Africa's freshwater "shock" catfish

Banana Eel

Golden tail, midnight hunter

Flying Snake

Glide the canopy, don't fly it.

Ground Snake

Small snake, big desert hide-and-seek

Stargazer Fish

Eyes up. Mouth up. Strike up.

Conger Eel

Night hunters of the seafloor

Red-Lipped Batfish

Walks the seafloor. Fishes with a lure.

Goonch Catfish

Built for rapids, born to ambush

Batfish

Walk the bottom, lure the bite.

Yellow Anaconda

Paraguay-Paraná's stealthy giant

Tree Snake

Guam's unwelcome night hunter

King Rat Snake

Keeled, bold, and rodent-controlled