Today I'd like to share some Piranha info. and stats.
And here the little beast is:
The piranha is very hostile. The minute you set foot in the water, they will attack.
And as of the 1.26 update when animal aggression was added, they will attack, kill, and eat any animals that set foot in their waters.
They mostly lurk in jungle lakes and oceans. They don't drop anything when killed though. So unless you absloutlely have to kill them [like if they are close to your livestock], I wouldn't even bother getting in the water with them.
As for stats, they have a swim speed of 3.5, an attack resilience of 15, a fire resilience of 20, a fall resilience of 7.5, and an attack power of 1.
A complete description and list of stats can be found on THIS LINK.
I thought it would be a good idea to go over some animal's stats in the future. It helps to know how many hits it takes to kill an animal, how long before it kills you, special behaviors, etc.
If you have an animal you would like to see stats for in the near future, leave a comment below and I'll get right on it ;)