carnivore
Piranhas and crocodiles
The piranhas will kill and eat any animal alive in water in large groups.
Piranhas don't do anything in the way of nests or homes.
Many animals eat piranhas, caimans, wading birds, and jaguars, and giant otters.
They are a type of fish... they swim with their fins.
megaloden piranhas
Your local swimming pool is a good place, the chloride really helps the piranhas thrive.
Yes, piranhas live all over South America.
Other piranhas,water snakes,turtles,birds,otters,and people( piranhas taste really,really great).
Piranhas don't eat nuts.
As long as piranhas get.
If, when other fish are in the same environment as piranhas, the other fish are eaten, then piranhas are a type of fish that eats other fish. your welcome