| Main Ref. | Dio, R. and F.G. Whoriskey, 1992 | ||
| Predator stage | juv./adults | ||
| Food I | zooplankton | ||
| Food II | fish (early stages) | ||
| Food III | fish eggs/larvae | ||
| Food group | Catostomidae | Prey Stage/Part | eggs |
| Food name | Catostomus catostomus catostomus | ||
| Commonness | |||
| Country | Canada | ||
| Remark | Locality: Gouin Reservoir, Quebec. | ||