| 掠食者名称 | Dipturus chilensis | 主要参考文献 | Koen Alonso, M., E.A. Crespo, N.A. Garcia, S.N. Pedraza, P.A. Mariotti, B. Berón Vera and N.J. Mora, 2001 |
| 掠食者群 | Rajidae | 掠食阶段 | juv./adults |
| 第一掠食者 | finfish | Predator II | sharks/rays |
| 捕食阶段 | recruits/juv. | ||
| % 胃内含物 | - | ||
| 地点 | Northern and Central Patagonian waters between 1996 and 1998 | ||
| 国家 | Argentina | ||