What piranha is this? (enclosed pic)

Question

http://www.facebook.com/photo.php?pid=1109319&id=666897270

thanks guys.

Answer 1

i don't have a facebook so i can't answer

Answer 2

It is a Red Belly Piranha, the sort that is most common in Pet Stores and Aquatics.

it is also known as the Gold Dust Piranha depending on whether it has developed a red under belly or not.

it's latin name is Pygocentrus nattereri

Answer 3

That does indeed look the regular Red Belly Piranha

http://www.theaquariumwiki.com/Red_Belli...