| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| nekton | cephalopods | squids/cuttlefish | Psychroteuthis glacialis | Antarctica | adults |
| nekton | cephalopods | squids/cuttlefish | Psychroteuthis glacialis | South Shetland | juv./adults |
| nekton | finfish | bony fish | Electrona antarctica | South Shetland | juv./adults |
| nekton | finfish | bony fish | Gymnoscopelus nicholsi | South Shetland | juv./adults |
| nekton | finfish | bony fish | Gobionotothen gibberifrons | South Shetland | juv./adults |
| nekton | finfish | bony fish | Lepidonotothen nudifrons | South Shetland | juv./adults |
| nekton | finfish | bony fish | Nototheniops nybelini | South Shetland | juv./adults |
| zoobenthos | benth. crust. | amphipods | Bovallia gigantea | South Shetland | juv./adults |
| zoobenthos | benth. crust. | isopods | Glyptonotus antarcticus | (not available) | juv./adults |
| zoobenthos | benth. crust. | isopods | Glyptonotus nicholsi | South Shetland | juv./adults |
| zoobenthos | mollusks | bivalves | Unspecified bivalve | South Shetland | juv./adults |
| zoobenthos | mollusks | gastropods | Unspecified gastropod | South Shetland | juv./adults |
| zoobenthos | mollusks | octopi | Unspecified octopod | South Shetland | juv./adults |
| zoobenthos | mollusks | octopi | Adelieledone polymorpha | Antarctica | adults |
| zoobenthos | mollusks | octopi | Pareledone turqueti | Antarctica | adults |
| zoobenthos | worms | polychaetes | Unspecified polychaete | South Shetland | juv./adults |
| zooplankton | plank. crust. | euphausiids | Euphausia sp. | South Shetland | juv./adults |