| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| zoobenthos | benth. crust. | amphipods | Protomedeia fasciata | Canada | juv./adults |
| zoobenthos | benth. crust. | amphipods | Protomedeia fasciata | Canada | juv./adults |
| zoobenthos | benth. crust. | n.a./other benth. crustaceans | unidentified small crustaceans | Greenland | juv./adults |
| zoobenthos | mollusks | bivalves | unidentified clams | Canada | juv./adults |
| zoobenthos | worms | n.a./other annelids | Micronephthys minuta | Canada | juv./adults |
| zoobenthos | worms | non-annelids | unidentified marine worms | Greenland | juv./adults |
| zoobenthos | worms | polychaetes | Diplocirrus longisetosus | Canada | juv./adults |
| zoobenthos | worms | polychaetes | Diplocirrus longisetosus | Canada | juv./adults |
| zoobenthos | worms | polychaetes | Micronephthys minuta | Canada | juv./adults |
| zooplankton | fish (early stages) | fish eggs/larvae | unidentified fish eggs | Greenland | juv./adults |
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