| Main Ref. | Ilyinsky, E.N. and V.I. Radchenko, 1992 | ||
| Predator stage | juv./adults | ||
| Food I | zooplankton | ||
| Food II | jellyfish/hydroids | ||
| Food III | jellyfish/hydroids | ||
| Food group | Calycopsidae | Prey Stage/Part | juv./adults |
| Food name | Calycopsis nematophora | ||
| Commonness | dominant ( > 50%) | ||
| Country | Russia | ||
| Remark | Anthoathécata, Hydrozoa, Cnidaria | ||