| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| nekton | cephalopods | squids/cuttlefish | Cephalopods | Canada | 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 | Ammodytes marinus | UK | juv./adults |
| nekton | finfish | bony fish | Anguilla rostrata | Canada | juv./adults |
| nekton | finfish | bony fish | Clupea harengus | Canada | juv./adults |
| nekton | finfish | bony fish | Clupea harengus harengus | Canada | juv./adults |
| nekton | finfish | bony fish | unspecified herring | (not available) | juv./adults |
| nekton | finfish | bony fish | Cyclopterus lumpus | Canada | juv./adults |
| nekton | finfish | bony fish | common eel | (not available) | juv./adults |
| nekton | finfish | bony fish | Labrus sp. | (not available) | juv./adults |
| nekton | finfish | bony fish | saithe | (not available) | juv./adults |
| nekton | finfish | bony fish | saury | (not available) | juv./adults |
| nekton | finfish | bony fish | cod | (not available) | juv./adults |
| nekton | finfish | bony fish | Gadus morhua | Canada | juv./adults |
| nekton | finfish | bony fish | whiting | (not available) | juv./adults |
| nekton | finfish | bony fish | Tautogolabrus adspersus | Canada | juv./adults |
| nekton | finfish | bony fish | Mallotus villosus | Canada | juv./adults |
| nekton | finfish | bony fish | Osmerus mordax mordax | Canada | juv./adults |
| nekton | finfish | bony fish | unspecified capelin | (not available) | juv./adults |
| nekton | finfish | bony fish | salmon | (not available) | juv./adults |
| nekton | finfish | bony fish | Limanda ferruginea | Canada | juv./adults |
| nekton | finfish | bony fish | Salmo salar | Canada | juv./adults |
| nekton | finfish | bony fish | Scomberesox saurus | (not available) | juv./adults |
| nekton | finfish | bony fish | mackerel | (not available) | juv./adults |
| nekton | finfish | bony fish | Scomber scombrus | Canada | juv./adults |
| nekton | finfish | bony fish | Scomber vernalis | Canada | juv./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 | Clupea harengus | Canada | adults |
| nekton | finfish | bony fish | Etrumeus teres | Canada | adults |
| nekton | finfish | bony fish | Etrumeus whiteheadi | Canada | adults |
| nekton | finfish | bony fish | Sardina pilchardus | Canada | adults |
| nekton | finfish | bony fish | Sardinops sagax | Canada | adults |
| nekton | finfish | bony fish | Sprattus sprattus | Canada | adults |
| nekton | finfish | bony fish | Boreogadus saida | Germany | adults |
| nekton | finfish | bony fish | Eleginus gracilis | Germany | adults |
| nekton | finfish | bony fish | Gadus macrocephalus | Germany | adults |
| nekton | finfish | bony fish | Gadus morhua | Germany | adults |
| nekton | finfish | bony fish | Micromesistius australis | Germany | adults |
| nekton | finfish | bony fish | Micromesistius poutassou | Germany | adults |
| nekton | finfish | bony fish | Pollachius virens | Germany | adults |
| nekton | finfish | bony fish | Pleurogrammus azonus | Germany | adults |
| nekton | finfish | bony fish | Pleurogrammus monopterygius | Germany | adults |
| nekton | finfish | bony fish | Macruronus magellanicus | Germany | adults |
| nekton | finfish | bony fish | Macruronus novaezelandiae | Germany | adults |
| nekton | finfish | bony fish | Merluccius | Germany | adults |
| nekton | finfish | bony fish | Pseudophycis bachus | Germany | adults |
| nekton | finfish | bony fish | Mallotus villosus | (not available) | adults |
| nekton | finfish | bony fish | Scomberesox saurus saurus | (not available) | juv./adults |
| zooplankton | fish (early stages) | fish eggs/larvae | Clupea pallasii | Canada | adults |
| zooplankton | fish (early stages) | fish eggs/larvae | Theragra chalcogramma | Germany | adults |