分類 / Names 共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
> Characiformes (Characins) > Serrasalmidae (Piranhas and pacus) > Colossomatinae
Etymology: Piaractus:Greek, piar = fat, the side with grease of a body + Greek, aktos , ago = to carry. More on author: Cuvier.
Environment: milieu / climate zone / depth range / distribution range
生態学