Temperate Grassland

Russel's Viper

Spots, hiss, and high-stakes venom

Norway Rat

Built for cities, born to burrow

Palm Rat

Ports, palms, and perfect climbing.

Pit Viper

Heat-sensing hunters with hidden fangs

Viper

Hinged fangs, hidden hunters

Saw-scaled Viper

Small snake. Big sizzle. Serious venom.

Io Moth

Big eyes. Bigger bluff.

Hobo Spider

Swift hunter of the funnel web

Armored Catfish

Armored grazers of the Americas

Saddleback Caterpillar

Look, don't touch the saddle.

Goby Fish

Tiny fish, big partnerships.

Asian Carp

Plankton powerhouses, river spawners

Yellow Perch

Schooling gold for hook and pan

Freshwater Sunfish

Spiny fins, sunny colors, fierce parents

Cory Catfish

Armored, whiskered, and social

Grass Spider

Dew-lit sheets, lightning-fast hunts.

Giant Weta

Big bug, bold survivor.

Robber Flies

Hawks of the insect world

Jewel Beetle

Nature's living metalwork

Giant Desert Centipede

Venom-clawed hunter of the desert night

Green Sunfish

Big mouth. Bold stripes. Tough fish.

Common Carp

Tough fish, muddy footprint.

Buffalo Fish

Big bodies, subtle mouths, ancient lives

Giant House Spider

Fast runner, funnel-web architect