50 Fascinating Rainforest Animals and Jungle Creatures

The largest cat in the Americas with the strongest bite.

Moves so slowly that algae grows on its fur for camouflage.

One of the loudest animals — calls can be heard 3 miles away.

The world's largest rodent, weighing up to 140 pounds.

Ancient animals with prehensile snouts, unchanged for millions of years.

Beautiful spotted wildcats found in Central and South American forests.

Uses its prehensile tail as a fifth limb to swing through trees.

Has a tongue 2 feet long to slurp up 35,000 ants per day.

Tiny but deadly — indigenous peoples use their toxins on blowdarts.

The heaviest snake in the world, weighing over 500 pounds.

Iconic rainforest frog with brilliant red eyes and green body.

Smaller relatives of alligators found in South American waterways.

Powerful constrictors that squeeze prey before swallowing whole.

Masters of camouflage with independently rotating eyes.

Known for its enormous, colorful bill used for thermoregulation.

Brilliantly colored parrots that mate for life.

One of the world's most powerful eagles with talons as large as grizzly bear claws.

Sacred to the Aztecs, with iridescent green plumage.

A prehistoric-looking bird whose chicks have claws on their wings.

Stunning iridescent blue wings spanning up to 8 inches.

Farms fungus using cut leaves — the original farmers.

One of the largest moths with a wingspan over 10 inches.

Can carry 850 times its own body weight.

One of the heaviest insects, weighing up to 3.5 ounces.