| Predator name | Triportheus angulatus | Main Ref. | Lopez, H.L., R.C. Menni and A.M. Miguelarena, 1987 |
| Predator group | Characidae | Predator stage | juv./adults |
| Predator I | finfish | Predator II | bony fish |
| Prey stage | juv./adults | ||
| % of stomach contents | - | ||
| Locality | Rio Machado | ||
| Country | Brazil | ||