| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| nekton | cephalopods | squids/cuttlefish | Cephalopods | Alaska | juv./adults |
| nekton | finfish | bony fish | Ammodytes | Russia | adults |
| nekton | finfish | bony fish | Ammodytes americanus | Russia | adults |
| nekton | finfish | bony fish | Ammodytes hexapterus | Russia | adults |
| nekton | finfish | bony fish | Ammodytes marinus | Russia | adults |
| nekton | finfish | bony fish | unidentified | (not available) | juv./adults |
| nekton | finfish | bony fish | Boreogadus saida | Russia | adults |
| nekton | finfish | bony fish | Eleginus gracilis | Russia | adults |
| nekton | finfish | bony fish | Gadus macrocephalus | Russia | adults |
| nekton | finfish | bony fish | Gadus morhua | Russia | adults |
| nekton | finfish | bony fish | Micromesistius australis | Russia | adults |
| nekton | finfish | bony fish | Micromesistius poutassou | Russia | adults |
| nekton | finfish | bony fish | Pollachius virens | Russia | adults |
| nekton | finfish | bony fish | Pleurogrammus azonus | Russia | adults |
| nekton | finfish | bony fish | Pleurogrammus monopterygius | Russia | adults |
| nekton | finfish | bony fish | Macruronus magellanicus | Russia | adults |
| nekton | finfish | bony fish | Macruronus novaezelandiae | Russia | adults |
| nekton | finfish | bony fish | Merluccius | Russia | adults |
| nekton | finfish | bony fish | Pseudophycis bachus | Russia | adults |
| others | others | n.a./others | Others | Alaska | juv./adults |
| zoobenthos | benth. crust. | amphipods | Themisto libellula | Alaska | juv./adults |
| zoobenthos | benth. crust. | amphipods | Themisto pacifica | Alaska | juv./adults |
| zoobenthos | benth. crust. | crabs | unspecified crab | Alaska | juv./adults |
| zoobenthos | benth. crust. | crabs | Decapods | Alaska | juv./adults |
| zoobenthos | benth. crust. | n.a./other benth. crustaceans | unspecified hermit crab | Alaska | juv./adults |
| zoobenthos | benth. crust. | n.a./other benth. crustaceans | amphipods | (not available) | juv./adults |
| zoobenthos | benth. crust. | n.a./other benth. crustaceans | mysids | (not available) | juv./adults |
| zoobenthos | benth. crust. | n.a./other benth. crustaceans | Diastylis bidentata | Alaska | juv./adults |
| zoobenthos | benth. crust. | n.a./other benth. crustaceans | Lamprops sp. | Alaska | juv./adults |
| zoobenthos | benth. crust. | shrimps/prawns | unspecified shrimps | Alaska | juv./adults |
| zoobenthos | mollusks | gastropods | gastropods | (not available) | juv./adults |
| zoobenthos | other benth. invertebrates | n.a./other benth. invertebrates | unspecified chaetognath | Alaska | juv./adults |
| zooplankton | fish (early stages) | fish eggs/larvae | Theragra chalcogramma | Russia | adults |
| zooplankton | other plank. invertebrates | n.a./other plank. invertebrates | Limacina sp. | Alaska | juv./adults |
| zooplankton | plank. crust. | euphausiids | Thysanoessa inermis | Alaska | juv./adults |
| zooplankton | plank. crust. | euphausiids | Thysanoessa raschii | Alaska | juv./adults |
| zooplankton | plank. crust. | euphausiids | Krill | Alaska | juv./adults |
| zooplankton | plank. crust. | mysids | unspecified mysids | Alaska | juv./adults |
| zooplankton | plank. crust. | n.a./other plank. crustaceans | Brachyura | Russia | adults |
| zooplankton | plank. crust. | n.a./other plank. crustaceans | Shrimps, prawns | Russia | adults |
| zooplankton | plank. crust. | plank. copepods | Calanus cristatus | Alaska | juv./adults |
| zooplankton | plank. crust. | plank. copepods | Calanus finmarchicus | Alaska | juv./adults |
| zooplankton | plank. crust. | plank. copepods | Calanus marshallae | (not available) | juv./adults |
| zooplankton | plank. crust. | plank. copepods | Copepods | Alaska | juv./adults |
| zooplankton | plank. crust. | plank. copepods | Eucalanus bungii | Alaska | juv./adults |