| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| nekton | cephalopods | squids/cuttlefish | Pholidoteuthis adami | South Africa | juv./adults |
| nekton | cephalopods | squids/cuttlefish | Pholidoteuthis adami | South Africa | juv./adults |
| nekton | cephalopods | squids/cuttlefish | unidentified | Namibia | adults |
| nekton | finfish | bony fish | unidentified | (not available) | juv./adults |
| nekton | finfish | bony fish | unidentified | (not available) | juv./adults |
| nekton | finfish | bony fish | unidentified | Namibia | juv./adults |
| nekton | finfish | bony fish | Diaphus sp. | (not available) | juv./adults |
| nekton | finfish | bony fish | unidentified | (not available) | juv./adults |
| nekton | finfish | bony fish | unidentified | (not available) | juv./adults |
| nekton | finfish | bony fish | Scomber sp. | (not available) | juv./adults |
| nekton | finfish | bony fish | unidentified | (not available) | juv./adults |
| nekton | finfish | n.a./other finfish | unspecified fishes | Canada | juv./adults |
| zoobenthos | benth. crust. | crabs | unidentified | (not available) | juv./adults |
| zoobenthos | benth. crust. | n.a./other benth. crustaceans | unspecified Crustacea | Canada | juv./adults |
| zoobenthos | benth. crust. | shrimps/prawns | unidentified | (not available) | juv./adults |
| zoobenthos | benth. crust. | shrimps/prawns | unidentified | (not available) | juv./adults |
| zoobenthos | mollusks | n.a./other cephalopods | unspecified Cephalopoda | Canada | juv./adults |
| zoobenthos | mollusks | n.a./other cephalopods | unidentified | (not available) | juv./adults |
| zooplankton | jellyfish/hydroids | jellyfish/hydroids | unspecified jellyfish | Canada | juv./adults |
| zooplankton | jellyfish/hydroids | jellyfish/hydroids | unidentified jellyfish | (not available) | juv./adults |
| zooplankton | jellyfish/hydroids | jellyfish/hydroids | unspecified medusa | USA | adults |
| zooplankton | plank. crust. | euphausiids | Euphausia lucens | (not available) | juv./adults |
| zooplankton | plank. crust. | euphausiids | Euphausia lucens | (not available) | juv./adults |
| zooplankton | plank. crust. | euphausiids | unidentified | (not available) | juv./adults |