| Main Ref. | Quignard, J.-P. and A. Pras, 1986 | ||
| Predator stage | juv./adults | ||
| Food I | zooplankton | ||
| Food II | jellyfish/hydroids | ||
| Food III | jellyfish/hydroids | ||
| Food group | Hydrozoa, Cnidaria | Prey Stage/Part | juv./adults |
| Food name | unspecified hydroids | ||
| Commonness | |||
| Country | Canada | ||
| Remark | |||