| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| nekton | cephalopods | squids/cuttlefish | Cephalopods | Alaska | juv./adults |
| nekton | cephalopods | squids/cuttlefish | Loligo | Canada | adults |
| nekton | cephalopods | squids/cuttlefish | Illex | Canada | adults |
| nekton | cephalopods | squids/cuttlefish | Kondakovia longimana | Canada | adults |
| nekton | cephalopods | squids/cuttlefish | Teuthida | Canada | adults |
| nekton | finfish | bony fish | Agonidae | (not available) | juv./adults |
| nekton | finfish | bony fish | Ammodytes hexapterus | USA | juv./adults |
| nekton | finfish | bony fish | Greenling | (not available) | juv./adults |
| nekton | finfish | bony fish | Hexagrammos decagrammus | (not available) | juv./adults |
| nekton | finfish | bony fish | Hexagrammos spp. | (not available) | juv./adults |
| nekton | finfish | bony fish | unidentified | (not available) | juv./adults |
| nekton | finfish | bony fish | Theragra chalcogramma | USA | juv./adults |
| nekton | finfish | bony fish | Mallotus villosus | USA | juv./adults |
| nekton | finfish | bony fish | Solea | (not available) | adults |
| nekton | finfish | bony fish | Ammodytes | Canada | adults |
| nekton | finfish | bony fish | Ammodytes americanus | Canada | adults |
| nekton | finfish | bony fish | Ammodytes hexapterus | Canada | adults |
| nekton | finfish | bony fish | Ammodytes marinus | Canada | adults |
| nekton | finfish | bony fish | Boreogadus saida | Canada | adults |
| nekton | finfish | bony fish | Eleginus gracilis | Canada | adults |
| nekton | finfish | bony fish | Gadus macrocephalus | Canada | adults |
| nekton | finfish | bony fish | Gadus morhua | Canada | adults |
| nekton | finfish | bony fish | Micromesistius australis | Canada | adults |
| nekton | finfish | bony fish | Micromesistius poutassou | Canada | adults |
| nekton | finfish | bony fish | Pollachius virens | Canada | adults |
| nekton | finfish | bony fish | Pleurogrammus azonus | Canada | adults |
| nekton | finfish | bony fish | Pleurogrammus monopterygius | Canada | adults |
| nekton | finfish | bony fish | Macruronus magellanicus | Canada | adults |
| nekton | finfish | bony fish | Macruronus novaezelandiae | Canada | adults |
| nekton | finfish | bony fish | Merluccius | Canada | adults |
| nekton | finfish | bony fish | Pseudophycis bachus | Canada | adults |
| nekton | finfish | bony fish | Mallotus villosus | Canada | adults |
| nekton | finfish | bony fish | Pleuronectidae | (not available) | adults |
| nekton | finfish | bony fish | Reinhardtius hippoglossoides | (not available) | adults |
| nekton | finfish | n.a./other finfish | unspecified fishes | Alaska | adults |
| others | others | n.a./others | Others | Alaska | juv./adults |
| zoobenthos | benth. crust. | crabs | Decapods | (not available) | juv./adults |
| zoobenthos | benth. crust. | n.a./other benth. crustaceans | Crustaceans | (not available) | juv./adults |
| zooplankton | fish (early stages) | fish eggs/larvae | Theragra chalcogramma | Canada | adults |
| zooplankton | plank. crust. | n.a./other plank. crustaceans | Brachyura | Russia | adults |
| zooplankton | plank. crust. | n.a./other plank. crustaceans | Shrimps, prawns | Russia | adults |