| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| nekton | cephalopods | squids/cuttlefish | juvenile octopuses | Russia | juv./adults |
| nekton | finfish | bony fish | unspecified bony fishes | Russia | juv./adults |
| nekton | finfish | n.a./other finfish | unspecified fish eggs | Russia | juv./adults |
| plants | other plants | benthic algae/weeds | unspecified algae | (not available) | juv./adults |
| zoobenthos | benth. crust. | crabs | unspecified crabs | (not available) | juv./adults |
| zoobenthos | benth. crust. | crabs | Paralithodes camtschaticus | Russia | juv./adults |
| zoobenthos | benth. crust. | crabs | Paralithodes platypus | Russia | juv./adults |
| zoobenthos | benth. crust. | crabs | Chionoecetes opilio | Russia | juv./adults |
| zoobenthos | benth. crust. | n.a./other benth. crustaceans | unspecified barnacles | (not available) | juv./adults |
| zoobenthos | benth. crust. | shrimps/prawns | unspecified shrimps | (not available) | juv./adults |
| zoobenthos | benth. crust. | shrimps/prawns | unspecified pandalids | Russia | juv./adults |
| zoobenthos | echinoderms | sea stars/brittle stars | unspecified sea stars | Russia | juv./adults |
| zoobenthos | echinoderms | sea stars/brittle stars | unspecified brittle stars | (not available) | juv./adults |
| zoobenthos | echinoderms | sea stars/brittle stars | unspecified ophiuroids | Russia | juv./adults |
| zoobenthos | echinoderms | sea urchins | unspecified sea urchins | (not available) | juv./adults |
| zoobenthos | mollusks | bivalves | unspecified bivalves | Russia | juv./adults |
| zoobenthos | mollusks | gastropods | unspecified buccinids | Russia | juv./adults |
| zoobenthos | mollusks | gastropods | unspecified gastropods | Russia | juv./adults |
| zoobenthos | mollusks | gastropods | unspecified nudibranchs | Russia | juv./adults |
| zoobenthos | other benth. invertebrates | n.a./other benth. invertebrates | unspecified bryozoans | Russia | juv./adults |
| zoobenthos | sponges/tunicates | sponges | unspecified sponges | Russia | juv./adults |
| zoobenthos | worms | polychaetes | unspecified maldanids | Russia | juv./adults |
| zoobenthos | worms | polychaetes | unspecified serpulids | Russia | juv./adults |
| zooplankton | jellyfish/hydroids | jellyfish/hydroids | unspecified hydroid polyps | Russia | juv./adults |
| zooplankton | jellyfish/hydroids | jellyfish/hydroids | unspecified hydromedusae | Russia | juv./adults |