| Main Ref. | Burns, J.J. and K.J. Frost, 1979 | ||
| Predator stage | juv./adults | ||
| Food I | zoobenthos | ||
| Food II | benth. crust. | ||
| Food III | crabs | ||
| Food group | Oregoniidae | Prey Stage/Part | juv./adults |
| Food name | Hyas coarctatus | ||
| Commonness | |||
| Country | |||
| Remark | Locality: Hope Basin, Beaufort Basin, St. George Basin, Norton Basin and Bristol Bay. | ||