| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| nekton | cephalopods | squids/cuttlefish | unspecified squids | (not available) | juv./adults |
| nekton | finfish | bony fish | unspecified finfishes | (not available) | juv./adults |
| nekton | finfish | n.a./other finfish | unidentified fish | Japan | recruits/juv. |
| zoobenthos | benth. crust. | n.a./other benth. crustaceans | unspecified crustaceans | (not available) | juv./adults |