| Alimento I | Alimento II | Alimento III | Nombre del alimento | País | Estadio del despredador |
|---|---|---|---|---|---|
| zoobenthos | benth. crust. | amphipods | unidentified | USA | juv./adultos |
| zoobenthos | benth. crust. | crabs | unidentified | USA | juv./adultos |
| zoobenthos | benth. crust. | isopods | unidentified | USA | juv./adultos |
| zoobenthos | mollusks | gastropods | Collisella digitalis | USA | juv./adultos |
| zoobenthos | mollusks | gastropods | Lottia gigantea | USA | juv./adultos |
| zoobenthos | mollusks | gastropods | Tegula funebralis | USA | juv./adultos |
| zoobenthos | mollusks | gastropods | unidentified | USA | juv./adultos |
| zoobenthos | worms | polychaetes | unidentified | USA | juv./adultos |