| Main Ref. | Keats, D.W., 1991 | ||
| Predator stage | juv./adults | ||
| Food I | plants | ||
| Food II | phytoplankton | ||
| Food III | n.a./other phytoplankton | ||
| Food group | coralline algae | Prey Stage/Part | n.a./others |
| Food name | unidentified | ||
| Commonness | 21.4 | very common (21-50%) | |
| Country | Canada | ||
| Remark | Locality: Eastern Head, Bell Island, Conception Bay, Newfoundland. | ||