| Main Ref. | Kangur, A. and P. Kangur, 1998 | ||
| Predator stage | juv./adults | ||
| Food I | nekton | ||
| Food II | finfish | ||
| Food III | bony fish | ||
| Food group | Percidae | Prey Stage/Part | recruits/juv. |
| Food name | Sander lucioperca | ||
| Commonness | 2.2 | rare (1-5%) | |
| Country | Estonia | ||
| Remark | Prey size: 8-12 cm SL. Locality: Lake Peipsi. Also Ref. 41405, 43844. | ||