| Main Ref. | Lowry, L.F. and J.J. Burns, 1980 | ||
| Predator stage | juv./adults | ||
| Food I | zoobenthos | ||
| Food II | benth. crust. | ||
| Food III | amphipods | ||
| Food group | Gammaridae | Prey Stage/Part | juv./adults |
| Food name | Gammarus sp. | ||
| Commonness | |||
| Land | Alaska | ||
| Kommentar | Locality: Kaktovik, Barter Island. Date: Sep to Oct 1979. | ||