| Main Ref. | Alshuth, S. and E. Ebeling, 1989 | ||
| Predator stage | recruits/juv. | ||
| Food I | nekton | ||
| Food II | finfish | ||
| Food III | bony fish | ||
| Food group | Agonidae | Prey Stage/Part | juv./adults |
| Food name | Agonus cataphractus | ||
| Commonness | |||
| Country | Germany | ||
| Remark | Predator size: 33.0-45.0 cm. Locality: Helgoland in the German Bight. | ||