| Food I | Food II | Food III | Food name | Territory | Predator Stage |
|---|---|---|---|---|---|
| nekton | cephalopods | squids/cuttlefish | Brachioteuthis picta | S. Georg. Sand. | juv./adults |
| nekton | cephalopods | squids/cuttlefish | Unspecified squid | S. Georg. Sand. | juv./adults |
| nekton | cephalopods | squids/cuttlefish | Histioteuthis machrohista | Bouvet I. | juv./adults |
| nekton | cephalopods | squids/cuttlefish | Loligo plei | Brazil | juv./adults |
| nekton | cephalopods | squids/cuttlefish | Alluroteuthis antarctica | Brazil | juv./adults |
| nekton | cephalopods | squids/cuttlefish | Martialia hyadesi | Kerguelen Is. | juv./adults |
| nekton | cephalopods | squids/cuttlefish | Moroteuthis knipovitchi | Bouvet I. | juv./adults |
| nekton | cephalopods | squids/cuttlefish | Psychroteuthis glacialis | (not available) | juv./adults |
| nekton | cephalopods | squids/cuttlefish | squids | South Shetland | juv./adults |
| nekton | finfish | bony fish | Parachaenichthys charcoti | (not available) | juv./adults |
| nekton | finfish | bony fish | Parachaenichthys georgianus | S. Georg. Sand. | juv./adults |
| nekton | finfish | bony fish | Bathylagus antarcticus | South Shetland | juv./adults |
| nekton | finfish | bony fish | Icichthys australis | Kerguelen Is. | juv./adults |
| nekton | finfish | bony fish | Chaenocephalus aceratus | UK Gr. Britain | juv./adults |
| nekton | finfish | bony fish | Chaenodraco wilsoni | (not available) | juv./adults |
| nekton | finfish | bony fish | Champsocephalus gunnari | UK Gr. Britain | juv./adults |
| nekton | finfish | bony fish | Chionodraco rastrospinosus | South Shetland | juv./adults |
| nekton | finfish | bony fish | Cryodraco antarcticus | South Shetland | juv./adults |
| nekton | finfish | bony fish | Neopagetopsis ionah | S. Georg. Sand. | juv./adults |
| nekton | finfish | bony fish | Pseudochaenichthys georgianus | UK Gr. Britain | juv./adults |
| nekton | finfish | bony fish | Zanclorhynchus spinifer | Prince Edward I | juv./adults |
| nekton | finfish | bony fish | Harpagifer antarcticus | South Shetland | juv./adults |
| nekton | finfish | bony fish | Muraenolepis microps | UK Gr. Britain | juv./adults |
| nekton | finfish | bony fish | Electrona antarctica | Kerguelen Is. | juv./adults |
| nekton | finfish | bony fish | Electrona carlsbergi | Prince Edward I | juv./adults |
| nekton | finfish | bony fish | Electrona spp. | Kerguelen Is. | juv./adults |
| nekton | finfish | bony fish | Electrona subaspera | Prince Edward I | juv./adults |
| nekton | finfish | bony fish | Gymnoscopelus bolini | Prince Edward I | juv./adults |
| nekton | finfish | bony fish | Gymnoscopelus braueri | South Shetland | juv./adults |
| nekton | finfish | bony fish | Gymnoscopelus fraseri | Prince Edward I | juv./adults |
| nekton | finfish | bony fish | Gymnoscopelus microlampas | Prince Edward I | juv./adults |
| nekton | finfish | bony fish | Gymnoscopelus nicholsi | South Orkney Is | juv./adults |
| nekton | finfish | bony fish | Gymnoscopelus opisthopterus | South Shetland | juv./adults |
| nekton | finfish | bony fish | Gymnoscopelus piabilis | Prince Edward I | juv./adults |
| nekton | finfish | bony fish | Gymnoscopelus spp. | Kerguelen Is. | juv./adults |
| nekton | finfish | bony fish | Krefftichthys anderssoni | Prince Edward I | juv./adults |
| nekton | finfish | bony fish | Lampichthys procerus | Prince Edward I | juv./adults |
| nekton | finfish | bony fish | Metelectrona ventralis | Prince Edward I | juv./adults |
| nekton | finfish | bony fish | Myctophidae | Kerguelen Is. | juv./adults |
| nekton | finfish | bony fish | Protomyctophum andriashevi | Kerguelen Is. | juv./adults |
| nekton | finfish | bony fish | Protomyctophum bolini | Prince Edward I | juv./adults |
| nekton | finfish | bony fish | Protomyctophum choriodon | Prince Edward I | juv./adults |
| nekton | finfish | bony fish | Protomyctophum tenisoni | Prince Edward I | juv./adults |
| nekton | finfish | bony fish | Myctophiform spp. | S. Georg. Sand. | juv./adults |
| nekton | finfish | bony fish | Dissostichus eleginoides | Prince Edward I | juv./adults |
| nekton | finfish | bony fish | Gobionotothen acuta | Kerguelen Is. | juv./adults |
| nekton | finfish | bony fish | Gobionotothen gibberifrons | UK Gr. Britain | juv./adults |
| nekton | finfish | bony fish | Gobionotothen marionensis | Prince Edward I | juv./adults |
| nekton | finfish | bony fish | Lepidonotothen larseni | UK Gr. Britain | juv./adults |
| nekton | finfish | bony fish | Lepidonotothen nudifrons | (not available) | juv./adults |
| nekton | finfish | bony fish | Lepidonotothen squamifrons | Prince Edward I | recruits/juv. |
| nekton | finfish | bony fish | Notothenia acuta | Kerguelen Is. | juv./adults |
| nekton | finfish | bony fish | Notothenia coriiceps | South Shetland | juv./adults |
| nekton | finfish | bony fish | Notothenia rossii | S. Georg. Sand. | juv./adults |
| nekton | finfish | bony fish | Paranotothenia magellanica | Prince Edward I | juv./adults |
| nekton | finfish | bony fish | Pleuragramma antarcticum | South Shetland | juv./adults |
| nekton | finfish | bony fish | Trematomus bernacchii | S. Georg. Sand. | juv./adults |
| nekton | finfish | bony fish | Trematomus hansoni | S. Georg. Sand. | juv./adults |
| nekton | finfish | bony fish | Magnisudis prionosa | Prince Edward I | juv./adults |
| nekton | finfish | bony fish | Notolepis coatsi | South Shetland | juv./adults |
| others | birds | shore birds | penguins | (not available) | juv./adults |
| zoobenthos | mollusks | octopi | Pareledone spp. | (not available) | juv./adults |
| zoobenthos | mollusks | octopi | octopods | South Shetland | juv./adults |
| zoobenthos | mollusks | octopi | Pareledone turgueti | S. Georg. Sand. | juv./adults |
| zooplankton | plank. crust. | euphausiids | Unspecified krill | S. Georg. Sand. | juv./adults |
| zooplankton | plank. crust. | euphausiids | krill | South Shetland | juv./adults |
| zooplankton | plank. crust. | euphausiids | Unspecified krill | S. Georg. Sand. | juv./adults |
| zooplankton | plank. crust. | euphausiids | Euphausia superba | (not available) | juv./adults |