| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| nekton | cephalopods | squids/cuttlefish | Rossia moelleri | Greenland | juv./adults |
| zoobenthos | mollusks | bivalves | Astarte spp. | (not available) | juv./adults |
| zoobenthos | mollusks | bivalves | Clinocardium sp. | (not available) | juv./adults |
| zoobenthos | mollusks | bivalves | Serripes groenlandicus | Greenland | adults |
| zoobenthos | mollusks | bivalves | Hiatella arctica | Greenland | adults |
| zoobenthos | mollusks | bivalves | Mya truncata | Greenland | adults |
| zoobenthos | mollusks | gastropods | Buccinum sp. | Greenland | juv./adults |