| Main Ref. | Parker, B.J. and P. McKee, 1987 | ||
| Predator stage | juv./adults | ||
| Food I | zoobenthos | ||
| Food II | insects | ||
| Food III | insects | ||
| Food group | insects | Prey Stage/Part | juv./adults |
| Food name | unidentified insects | ||
| Commonness | very common (21-50%) | ||
| Country | Canada | ||
| Remark | Locality: not stated. Also Ref. 10294. | ||