around 50 to 500
Large group of piranhas can hunt otters and eat them.
There is no standard collective noun specifically for piranhas. The general collective nouns for fish can be used, 'a school of piranhas' or 'a shoal of piranhas'.
Piranha's generally occur in small groups of about 20
There is no standard collective noun specifically for piranhas. The general collective nouns for fish can be used, 'a school of piranhas' or 'a shoal of piranhas'.
By attacking in a large group.
Ant where from 500 to 3000
i have no idea but hi caleb
I think it's about 1000000000 piranhas
Yes
9,000,000
453
An adult anaconda will eat a piranha if it is a small group. A very large group would be too dangerous.