| Main Ref. | Scott, W.B. and E.J. Crossman, 1973 | ||
| Predator stage | adults | ||
| Food I | zoobenthos | ||
| Food II | worms | ||
| Food III | n.a./other annelids | ||
| Food group | Hirudinea | Prey Stage/Part | juv./adults |
| Food name | leeches | ||
| Commonness | |||
| Country | Canada | ||
| Remark | Locality: Not stated. Also Ref. 12204. | ||