This is one the famous figure occupants the Amazon basin in South America. Large round eyes red, equipped with a sharp triangular teeth at the tip end, piranha fish.
Piranha fish is the most ferocious fish in the world. Even the most powerful fish compared with sharks or barracudas. Usually attack animals smaller than themselves. But piranha attack used it much larger than themselves. They chop-swimmers in every river town in Paraguay, there are people who have been mutilated caused by piranha, they will tear them and devour alive any living creature to be eaten, because the blood in the water making piranha increasingly aggressive to attack.
Piranha found in the largest area of 4 million miles in tropical areas in South America. This fish inhabits waters where the water is quiet or flowing such as rivers. They live in groups, but there is also a loner.
It is estimated that there are tens of species piranha that live along the Amazon river, South America. Some species weighed 5 pounds, like its twin freshwater pomfret fish. How many other species of living even as herbivores or plant eaters.