| Main Ref. | Smith, R.L., A.C. Paulson and J.R. Rose, 1978 | ||
| Predator stage | juv./adults | ||
| Food I | detritus | ||
| Food II | detritus | ||
| Food III | carcasses | ||
| Food group | animal material | Prey Stage/Part | n.a./others |
| Food name | unidentified | ||
| Commonness | 46 | dominant ( > 50%) | |
| Country | |||
| Remark | Locality: Bering Sea. | ||