| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| detritus | detritus | debris | unidentified | Colombia | juv./adults |
| nekton | cephalopods | squids/cuttlefish | unspecified squids | Canada | juv./adults |
| nekton | finfish | bony fish | unspecified small finfishes | Canada | juv./adults |
| zoobenthos | benth. crust. | crabs | unidentified crab | Colombia | juv./adults |
| zoobenthos | benth. crust. | crabs | unspecified small crabs | Canada | juv./adults |
| zoobenthos | worms | polychaetes | unspecified polychaetes | Canada | juv./adults |