| Predator name | Parathemisto japonica | Main Ref. | Yamashita, Y., D. Kitagawa and T. Aoyama, 1985 |
| Predator group | Hyperiidae | Predator stage | juv./adults |
| Predator I | crustaceans | Predator II | amphipods |
| Prey stage | larvae | ||
| % of stomach contents | - | ||
| Locality | Off the northeastern coast of the main island | ||
| Country | Japan | ||