| Main Ref. | Sweetman, A.K., C.R. Smith, T. Dale and D.O. Jones, 2014 | ||
| Predator stage | juv./adults | ||
| Food I | detritus | ||
| Food II | detritus | ||
| Food III | carcasses | ||
| Food group | Periphyllidae | Prey Stage/Part | n.a./others |
| Food name | Periphylla periphylla | ||
| Commonness | |||
| Country | Norway | ||
| Remark | |||