| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| nekton | finfish | bony fish | unspecified finfishes | Canada | juv./adults |
| plants | other plants | benthic algae/weeds | unspecified algae | (not available) | juv./adults |
| zoobenthos | benth. crust. | crabs | unidentified | France | juv./adults |
| zoobenthos | benth. crust. | n.a./other benth. crustaceans | unspecified crustaceans | (not available) | juv./adults |
| zoobenthos | benth. crust. | n.a./other benth. crustaceans | unidentified | France | juv./adults |
| zoobenthos | worms | n.a./other annelids | unspecified worms | (not available) | juv./adults |
| zoobenthos | worms | polychaetes | unidentified | France | juv./adults |
| zooplankton | fish (early stages) | fish eggs/larvae | unidentified fish eggs | Ireland | Larvae |
| zooplankton | fish (early stages) | fish eggs/larvae | unidentified fish larvae | Ireland | Larvae |
| zooplankton | other plank. invertebrates | n.a./other plank. invertebrates | unidentified invertebrate eggs | Ireland | Larvae |
| zooplankton | plank. crust. | cladocerans | Evadne spp. | Ireland | Larvae |
| zooplankton | plank. crust. | cladocerans | Podon spp. | Ireland | Larvae |
| zooplankton | plank. crust. | cladocerans | unidentified cladocera | Ireland | Larvae |
| zooplankton | plank. crust. | plank. copepods | Acartia patersoni | Ireland | Larvae |
| zooplankton | plank. crust. | plank. copepods | Acartia spp. | Ireland | Larvae |
| zooplankton | plank. crust. | plank. copepods | Calanus | Ireland | Larvae |
| zooplankton | plank. crust. | plank. copepods | Centropages spp. | Ireland | Larvae |
| zooplankton | plank. crust. | plank. copepods | Isais spp. | Ireland | Larvae |
| zooplankton | plank. crust. | plank. copepods | gammarid amphipods | Ireland | Larvae |
| zooplankton | plank. crust. | plank. copepods | Hyperia spp. | Ireland | Larvae |
| zooplankton | plank. crust. | plank. copepods | Parathemisto spp. | Ireland | Larvae |
| zooplankton | plank. crust. | plank. copepods | unidentified | Ireland | Larvae |