| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| plants | other plants | benthic algae/weeds | unidentified algae | Greece | juv./adults |
| zoobenthos | benth. crust. | amphipods | unidentified | France | juv./adults |
| zoobenthos | benth. crust. | benth. copepods | unidentified | Greece | juv./adults |
| zoobenthos | benth. crust. | n.a./other benth. crustaceans | unidentified | Greece | juv./adults |
| zoobenthos | echinoderms | sea urchins | unspecified sea urchins | (not available) | juv./adults |
| zoobenthos | mollusks | bivalves | unspecified bivalves | Canada | juv./adults |
| zoobenthos | mollusks | chitons | unspecified chitons | (not available) | juv./adults |
| zoobenthos | mollusks | gastropods | unspecified gastropods | Canada | juv./adults |
| zoobenthos | mollusks | n.a./other mollusks | unspecified mollusks | Canada | juv./adults |
| zoobenthos | other benth. invertebrates | n.a./other benth. invertebrates | unspecified bryozoans | (not available) | juv./adults |
| zoobenthos | worms | polychaetes | unspecified tubiculous worms | (not available) | juv./adults |