| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| nekton | finfish | bony fish | unspecified finfishes | Canada | juv./adults |
| zoobenthos | benth. crust. | amphipods | gammaridean amphipods | Japan | juv./adults |
| zoobenthos | benth. crust. | amphipods | gammaridean amphipods | Japan | Larvae |
| zoobenthos | benth. crust. | n.a./other benth. crustaceans | unspecified crustaceans | (not available) | juv./adults |
| zoobenthos | other benth. invertebrates | n.a./other benth. invertebrates | unspecified invertebrates | Canada | juv./adults |
| zooplankton | plank. crust. | mysids | unidentified mysids | Japan | juv./adults |
| zooplankton | plank. crust. | mysids | unidentified mysids | Japan | Larvae |
| zooplankton | plank. crust. | plank. copepods | calanoid copepods | Japan | Larvae |
| zooplankton | plank. crust. | plank. copepods | cyclopoid copepods | Japan | Larvae |