| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| nekton | cephalopods | squids/cuttlefish | Cephalopods | Argentina | juv./adults |
| nekton | cephalopods | squids/cuttlefish | Loligo | (not available) | adults |
| nekton | cephalopods | squids/cuttlefish | Illex | (not available) | adults |
| nekton | cephalopods | squids/cuttlefish | Kondakovia longimana | (not available) | adults |
| nekton | cephalopods | squids/cuttlefish | Teuthida | (not available) | adults |
| nekton | finfish | bony fish | Pinguipes brasilianus | (not available) | juv./adults |
| nekton | finfish | bony fish | Raneya fluminensis | (not available) | juv./adults |
| nekton | finfish | bony fish | Triathalassothia argentina | (not available) | juv./adults |
| nekton | finfish | bony fish | Acanthistius brasilianus | (not available) | juv./adults |
| nekton | finfish | bony fish | Engraulis anchoita | (not available) | adults |
| nekton | finfish | bony fish | Engraulis australis | (not available) | adults |
| nekton | finfish | bony fish | Engraulis capensis | (not available) | adults |
| nekton | finfish | bony fish | Engraulis encrasicolus | (not available) | adults |
| nekton | finfish | bony fish | Engraulis japonicus | (not available) | adults |
| nekton | finfish | bony fish | Engraulis mordax | (not available) | adults |
| nekton | finfish | bony fish | Engraulis ringens | (not available) | adults |
| zooplankton | plank. crust. | n.a./other plank. crustaceans | Brachyura | Crozet Is. | adults |
| zooplankton | plank. crust. | n.a./other plank. crustaceans | Shrimps, prawns | Crozet Is. | adults |