Track down the ten most awe-inspiring animals in the rainforests of the world. Step away from those jaws, claws, and muscles, because here you'll find the largest snake in the world, blood-sucking vampires, an eel that kills its prey with electric shocks, and more. Come face to face with these extreme animals and learn their secrets!

Rain forest monsters -- Mild-mannered mini-monster (Treehopper) -- Totally toxic (Poison Dart Frog) -- Pure poison (Brazilian Wandering Spider) -- Iron strength (Hercules Beetle) -- Flying bloodsucker (Common Vampire Bat) -- Hairy horror (Goliath Bird-Eating Spider) -- King of the river (Goliath Tigerfish) -- A really shocking fish (Electric Eel) -- The big squeeze (Green Anaconda) -- Apex Predator (Harpy Eagle) -- Rogues' gallery -- Want to know more.