Blackfin pacu
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Characiformes
- family: Serrasalmidae
- genus: Colossoma
- species: Colossoma macropomum
Juruti
Pará
BrazilIquitos
Loreto
PeruMission Canyon
CaliforniaGautier
Mississippi
United StatesSan Fernando Apure
Apure
Venezuela