Genus Pygocentrus
Pygocentrus nattereri Common Names: Red Belly Piranha, Yellow King Emperor Piranha, Gold Dust Piranha
Pygocentrus piraya Common Name: Piraya
Pygocentrus cariba Common Names: Black Shoulder Piranha, Orinoco Red Belly Piranha, Black Eared Piranha, Venuzuelan Red Belly Piranha
Genus Serrasalmus
Serrasalmus brandtii Common Names: Brandtii Piranha, Green Piranha
Serrasalmus humeralis Common Name: Green Tiger Piranha
Serrasalmus spilopleura Common Names: Black Diamond Piranha, Blue Diamond Piranha, Golden Piranha, Red Throated Piranha
Serrasalmus rhombeus Common Names: Black Piranha, Brazilian Black Piranha, Peruvian Black Piranha, White Piranha
Serrasalmus geryi Common Name: Violet Line Piranha
Genus Pygopristis
Pygopristis denticulatus Common Names: Five Cusped Piranha, Big Toothed Piranha, Gold Piranha
Genus Catoprion
Catoprion mento Common Name: Wimple Piranha