| Main Ref. | Feder, H.M., 1978 | ||
| Predator stage | juv./adults | ||
| Food I | zoobenthos | ||
| Food II | mollusks | ||
| Food III | gastropods | ||
| Food group | snail | Prey Stage/Part | juv./adults |
| Food name | unidentified | ||
| Commonness | 14.3 | common (6-20%) | |
| Country | |||
| Remark | Locality: Outer Kenai Peninsula. | ||