| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| nekton | cephalopods | squids/cuttlefish | Cephalopods | Greece | juv./adults |
| nekton | cephalopods | squids/cuttlefish | Loligo | Denmark | adults |
| nekton | cephalopods | squids/cuttlefish | Illex | Denmark | adults |
| nekton | cephalopods | squids/cuttlefish | Kondakovia longimana | Denmark | adults |
| nekton | cephalopods | squids/cuttlefish | Teuthida | Denmark | adults |
| nekton | finfish | bony fish | Atherinidae | France | adults |
| nekton | finfish | bony fish | Decapterus | France | adults |
| nekton | finfish | bony fish | Trachurus | France | adults |
| nekton | finfish | bony fish | Trachurus declivis | France | adults |
| nekton | finfish | bony fish | Trachurus mediterraneus | France | adults |
| nekton | finfish | bony fish | Trachurus symmetricus | France | adults |
| nekton | finfish | bony fish | Trachurus trachurus | France | adults |
| nekton | finfish | bony fish | Spicara smaris | (not available) | juv./adults |
| nekton | finfish | bony fish | Cepola macrophthalma | (not available) | juv./adults |
| nekton | finfish | bony fish | Clupea harengus | Denmark | adults |
| nekton | finfish | bony fish | Etrumeus teres | Denmark | adults |
| nekton | finfish | bony fish | Etrumeus whiteheadi | Denmark | adults |
| nekton | finfish | bony fish | Sardina pilchardus | Denmark | adults |
| nekton | finfish | bony fish | Sardinops sagax | Denmark | adults |
| nekton | finfish | bony fish | Sprattus sprattus | Denmark | adults |
| nekton | finfish | bony fish | Engraulis anchoita | Denmark | adults |
| nekton | finfish | bony fish | Engraulis australis | Denmark | adults |
| nekton | finfish | bony fish | Engraulis capensis | Denmark | adults |
| nekton | finfish | bony fish | Engraulis encrasicolus | Denmark | adults |
| nekton | finfish | bony fish | Engraulis japonicus | Denmark | adults |
| nekton | finfish | bony fish | Engraulis mordax | Denmark | adults |
| nekton | finfish | bony fish | Engraulis ringens | Denmark | adults |
| nekton | finfish | bony fish | Freshwater | (not available) | juv./adults |
| nekton | finfish | bony fish | Gobius jozo | (not available) | juv./adults |
| nekton | finfish | bony fish | Symphodus sp. | (not available) | juv./adults |
| nekton | finfish | bony fish | Syngnathidae | (not available) | juv./adults |
| nekton | finfish | bony fish | unidentified | (not available) | juv./adults |
| nekton | finfish | bony fish | Gobiidae | (not available) | juv./adults |
| nekton | finfish | bony fish | Gobius sp. | (not available) | juv./adults |
| nekton | finfish | bony fish | Pomatoschistus sp. | (not available) | juv./adults |
| nekton | finfish | bony fish | Cottidae | France | adults |
| nekton | finfish | bony fish | Prionotus | France | adults |
| nekton | finfish | bony fish | Trigla | France | adults |
| others | others | n.a./others | Others | Greece | juv./adults |
| zoobenthos | benth. crust. | n.a./other benth. crustaceans | Crustaceans | Greece | juv./adults |
| zooplankton | fish (early stages) | fish eggs/larvae | Clupea pallasii | Denmark | adults |