| Predator name | Zearaja chilensis | Main Ref. | Koen Alonso, M., E.A. Crespo, N.A. Garcia, S.N. Pedraza, P.A. Mariotti, B. Berón Vera and N.J. Mora, 2001 |
| Predator group | Rajidae | Predator stage | juv./adults |
| Predator I | finfish | Predator II | sharks/rays |
| Prey stage | juv./adults | ||
| % of stomach contents | - | ||
| Locality | Northern and central Patagonian waters. | ||
| Country | Argentina | ||