| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| nekton | cephalopods | squids/cuttlefish | unspecified squids | Canada | juv./adults |
| nekton | finfish | bony fish | Ammodytes sp. | (not available) | juv./adults |
| nekton | finfish | bony fish | Brevoortia | (not available) | juv./adults |
| nekton | finfish | bony fish | Clupea sp. | (not available) | juv./adults |
| nekton | finfish | bony fish | Pomolobus sp. | (not available) | juv./adults |
| nekton | finfish | bony fish | Myoxocephalus sp. | (not available) | juv./adults |
| nekton | finfish | bony fish | unspecified finfishes | Canada | juv./adults |
| nekton | finfish | bony fish | Tautoga sp. | (not available) | juv./adults |
| nekton | finfish | bony fish | Tautogolabrus sp. | (not available) | juv./adults |
| nekton | finfish | bony fish | Merluccius sp. | (not available) | juv./adults |
| nekton | finfish | bony fish | Urophycis sp. | (not available) | juv./adults |
| nekton | finfish | bony fish | Squalus sp. | (not available) | juv./adults |
| nekton | finfish | bony fish | Poronotus sp. | (not available) | juv./adults |
| zoobenthos | benth. crust. | crabs | unspecified rock crabs | Canada | juv./adults |
| zoobenthos | benth. crust. | lobsters | unspecified lobsters | Canada | juv./adults |
| zoobenthos | benth. crust. | n.a./other benth. crustaceans | Dichelopandalus leptocerus | USA | adults |
| zoobenthos | benth. crust. | shrimps/prawns | Dichelopandalus leptocerus | USA | adults |
| zoobenthos | benth. crust. | shrimps/prawns | unspecified shrimps | Canada | juv./adults |
| zoobenthos | mollusks | bivalves | unspecified bivalves | Canada | juv./adults |
| zoobenthos | mollusks | bivalves | Yoldia sp. | (not available) | juv./adults |
| zoobenthos | mollusks | gastropods | Buccinum sp. | (not available) | juv./adults |
| zoobenthos | mollusks | gastropods | Lunatia sp. | (not available) | juv./adults |
| zoobenthos | worms | n.a./other annelids | unspecified worms | Canada | juv./adults |