| Main Ref. | Viitasalo, M., J. Flinkman and M. Viherluoto, 2001 | ||
| Predator stage | juv./adults | ||
| Food I | zooplankton | ||
| Food II | plank. crust. | ||
| Food III | cladocerans | ||
| Food group | cladocerans | Prey Stage/Part | juv./adults |
| Food name | eggcarrying cladocerans | ||
| Commonness | |||
| Country | |||
| Remark | Locality: Northern Baltic Sea Proper and Western Gulf of Finland. | ||