| Main Ref. | Litvak, M.K. and R.I.C. Hansell, 1990 | ||
| Predator stage | adults | ||
| Food I | zoobenthos | ||
| Food II | other benth. invertebrates | ||
| Food III | n.a./other benth. invertebrates | ||
| Food group | Bryozoa | Prey Stage/Part | eggs |
| Food name | Bryozoan statoblasts | ||
| Commonness | 29 | very common (21-50%) | |
| Country | Canada | ||
| Remark | Locality: Kelly Lake, Township, Ontario. | ||