| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| nekton | finfish | bony fish | fish fry | (not available) | juv./adults |
| zoobenthos | benth. crust. | amphipods | unspecified amphipods | Turkey | juv./adults |
| zoobenthos | benth. crust. | n.a./other benth. crustaceans | unspecified decapods | Turkey | juv./adults |
| zoobenthos | benth. crust. | n.a./other benth. crustaceans | unidentified | (not available) | juv./adults |
| zoobenthos | benth. crust. | n.a./other benth. crustaceans | Unspecified Cirripedia larvae | Germany | juv./adults |
| zoobenthos | benth. crust. | ostracods | unspecified ostracods | Turkey | juv./adults |
| zoobenthos | benth. crust. | ostracods | Unspecified ostracods | Germany | juv./adults |
| zoobenthos | mollusks | gastropods | unspecified gastropods | Turkey | juv./adults |
| zooplankton | plank. crust. | plank. copepods | unspecified copepods | Turkey | juv./adults |
| zooplankton | plank. crust. | plank. copepods | Unspecified copepods | Germany | juv./adults |