| Main Ref. | Sano, M. and J.T. Moyer, 1985 | ||
| Predator stage | juv./adults | ||
| Food I | zoobenthos | ||
| Food II | benth. crust. | ||
| Food III | amphipods | ||
| Food group | Gammaridea | Prey Stage/Part | juv./adults |
| Food name | Pontogeneia so. | ||
| Commonness | 75 | dominant ( > 50%) | |
| Country | Japan | ||
| Remark | Locality: Igaya Bay, Miyake-jima. | ||