| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| zoobenthos | benth. crust. | n.a./other benth. crustaceans | Unspecified small crustaceans | (not available) | juv./adults |
| zoobenthos | cnidarians | n.a./other polyps | Stomphia coccinea | Canada | adults |
| zoobenthos | cnidarians | n.a./other polyps | Metridium senile | Canada | adults |
| zoobenthos | echinoderms | sea stars/brittle stars | Unspecified brittle star | (not available) | juv./adults |
| zoobenthos | mollusks | gastropods | Unspecified snails | (not available) | juv./adults |