| Main Ref. | Ahlgren, M.O., 1990 | ||
| Predator stage | recruits/juv. | ||
| Food I | detritus | ||
| Food II | detritus | ||
| Food III | debris | ||
| Food group | unidentified | Prey Stage/Part | n.a./others |
| Food name | unidentified amorphous particles | ||
| Commonness | 100 | dominant ( > 50%) | |
| Country | USA | ||
| Remark | Locality: Houghton County, MI. | ||