Argentine Horned Frog (Pacman Frog)

Tropical rainforests and grasslands of South America; often found buried in leaf litter

Carnivorous and opportunistic; eats insects, small rodents, lizards, and other frogs

Ambush predator that remains motionless while partially buried to wait for prey; known for being highly territorial

No medical risk to humans but can deliver a painful bite if handled; benefits ecosystems by controlling insect and small vertebrate populations