| Main Ref. | Yang, M.S., 1999 | ||
| Predator stage | juv./adults | ||
| Food I | zoobenthos | ||
| Food II | mollusks | ||
| Food III | gastropods | ||
| Food group | Pteropoda | Prey Stage/Part | juv./adults |
| Food name | unidentified | ||
| Commonness | 3.89 | rare (1-5%) | |
| Country | Alaska | ||
| Remark | Locality: Aleutian Islands. | ||