| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| nekton | cephalopods | squids/cuttlefish | unspecified squid | (not available) | juv./adults |
| 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 | Sprattus fuegensis | (not available) | 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 | unspecified Myctophidae | (not available) | juv./adults |
| nekton | finfish | bony fish | Patagonotothen ramsayi | (not available) | juv./adults |
| nekton | finfish | bony fish | unidentified nototheniids | (not available) | adults |
| zoobenthos | benth. crust. | amphipods | unspecified gammarid amphipods | (not available) | juv./adults |
| zoobenthos | benth. crust. | amphipods | unidentified | (not available) | juv./adults |
| zoobenthos | benth. crust. | isopods | unspecified Isopoda | (not available) | juv./adults |
| zoobenthos | benth. crust. | n.a./other benth. crustaceans | Munida spp. | (not available) | juv./adults |
| zoobenthos | echinoderms | n.a./other echinoderms | unspecified Echinodermata | (not available) | juv./adults |
| zoobenthos | mollusks | n.a./other mollusks | unspecified Mollusca | (not available) | juv./adults |
| zoobenthos | worms | polychaetes | unspecified Polychaeta | (not available) | juv./adults |
| zooplankton | plank. crust. | euphausiids | unspecified Euphausiidae | (not available) | juv./adults |
| zooplankton | plank. crust. | euphausiids | unidentified | (not available) | adults |
| zooplankton | plank. crust. | mysids | unidentified | (not available) | juv./adults |
| zooplankton | plank. crust. | n.a./other plank. crustaceans | Themisto gaudichaudii | (not available) | juv./adults |