Piranha
The piranha is a creature which has been greatly exaggerated over the years. Out of the 18 odd species of piranhas, only 4 truly pose a threat to humans. Piranhas usually attack animals that struggle or make a lot of splashing noises in the water. Piranhas usually hunt in a pack, however, animosity is present among the pack. The piranhas constantly attack each another in feeding frenzies. A piranha usually grows to a length of 27 cm. The piranha is easily distinguished from other fish in the amazon river by its red-orange underbelly.
birds Black Skimmer Great Egret Harpy Eagle
Macaw Yellow-tufted Woodpecker
fish piranha
insects Leaf Cutter Ant
mammals Brazilian Tapir Collared Peccary Giant Anteater Giant Otter
Howler Monkey Owl Monkey Jaguar Pink Dolphin
reptiles Anaconda Snake Tree Boa Black Caiman
rodents Brown Agouti Capybara