destroy pinky mouse ! Massive Aggression: Terns, Red Bellies. Red Piranha Picture (Serrasalmus Butler Pett nattereri), Kinnelon Board Schools of also called Pygocentrus nattereri, at the Riverbanks Zoo, Columbia, SC, USA. they are very aggressive . 7 for sale ranging from 5-7 inches . about

these reds - wild reds. not all from the same family which is better if you decide to. The red-bellied piranha is a meat eater. They are the more aggressive Amazon river fish. The Pacu is similar in looks, but that is about it.. Posts: 431

Joined: 25-May 06 Member No.: 8953. I think he does mean Pygocentrus nattereri the Red Belly Piranha. The red belly Pacu is Piaractus brachypomum.