| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| detritus | detritus | debris | Unspecified sediments | Svalbard | juv./adults |
| others | others | n.a./others | Unspecified others | Svalbard | juv./adults |
| zoobenthos | benth. crust. | amphipods | Unspecified amphipods | Svalbard | juv./adults |
| zoobenthos | mollusks | bivalves | Unspecified Nuculidae | Svalbard | juv./adults |
| zoobenthos | mollusks | bivalves | Unspecified Veneridae | Svalbard | juv./adults |
| zoobenthos | mollusks | gastropods | Unspecified Lepetidae | Svalbard | juv./adults |
| zoobenthos | worms | polychaetes | Unspecified polychaetes | Svalbard | juv./adults |
| zooplankton | jellyfish/hydroids | jellyfish/hydroids | Unspecified Hydrozoa | Svalbard | juv./adults |