No whales don't eat pirhanas because their ecosystems are totally different and whales don't live in rivers and pirhanas don' live i oceans
piranhas eat aquatic plants.
Large group of piranhas can hunt otters and eat them.
Yes. A school of piranhas can eat a dog.
No because of how vicious piranhas are they will try to eat young
Groups of adult piranhas eat geese and herons.
piranhas eat humans beacause theyare attracted to blood
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no
there not blood thirst visous things like they are made out to be they are like scanvers they eat almost anyhring
yes, some peoples in the world it piranhas :)
Many animals eat piranhas, caimans, wading birds, and jaguars, and giant otters.
they eat you, your mom&dad.