| Food I | Food II | Food III | Food name | Territory | Predator Stage |
|---|---|---|---|---|---|
| zooplankton | plank. crust. | plank. copepods | Calanus finmarchicus | Sweden | juv./adults |
| zooplankton | plank. crust. | plank. copepods | Unspecified copepod nauplii | Sweden | juv./adults |
| zooplankton | plank. crust. | plank. copepods | Oithona sp. | Sweden | juv./adults |
| zooplankton | plank. crust. | plank. copepods | Paracalanus parvus | Sweden | juv./adults |