| Predator name | Hexagrammos otakii | Main Ref. | Fujita, T., D. Kitagawa, Y. Okuyama, Y. Ishito, T. Inada and Y. Jin, 1995 |
| Predator group | Hexagrammidae | Predator stage | juv./adults |
| Predator I | finfish | Predator II | bony fish |
| Prey stage | juv./adults | ||
| % of stomach contents | - | ||
| Locality | - | ||
| Country | Japan | ||