| Main Ref. | Hayes, J.W. and M.J. Rutledge, 1991 | ||
| Predator stage | juv./adults | ||
| Food I | zooplankton | ||
| Food II | fish (early stages) | ||
| Food III | fish eggs/larvae | ||
| Food group | unidentified | Prey Stage/Part | eggs |
| Food name | unidentified fish eggs | ||
| Commonness | 8 | common (6-20%) | |
| Country | New Zealand | ||
| Remark | Locality: Lake Waahi main basin, New Zealand. Year: 1987-1988. | ||