| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| nekton | cephalopods | squids/cuttlefish | Loligo sanpaulensis | Brazil | juv./adults |
| nekton | cephalopods | squids/cuttlefish | Illex argentinus | (not available) | adults |
| nekton | cephalopods | squids/cuttlefish | Illex argentinus | Brazil | juv./adults |
| nekton | finfish | bony fish | Trachurus lathami | Brazil | juv./adults |
| nekton | finfish | bony fish | Engraulis anchoita | Argentina | adults |
| nekton | finfish | bony fish | Micromesistius australis | (not available) | adults |
| nekton | finfish | bony fish | Merluccius hubbsi | Brazil | juv./adults |
| nekton | finfish | bony fish | unidentified hake | (not available) | adults |
| nekton | finfish | bony fish | unidentified myctophids | (not available) | adults |
| nekton | finfish | bony fish | unidentified nototheniids | (not available) | adults |
| zoobenthos | benth. crust. | amphipods | unidentified | (not available) | juv./adults |
| zooplankton | plank. crust. | euphausiids | unidentified | (not available) | adults |
| zooplankton | plank. crust. | mysids | unidentified | (not available) | juv./adults |