| Main Food | Percent |
Trophic Level (y) |
Predator Life Stage | Country | Locality | Ref. |
|---|---|---|---|---|---|---|
| zooplankton | 64 | 3.1 | recruits/juv. | Finland | Lake Ouluyarvi, 1990 | 13488 |
| zooplankton | 70 | 3.0 | recruits/juv. | Norway | Lake Mjøsa, 1979-1981. | 40415 |
| zooplankton | 41 | 3.1 | recruits/juv. | Norway | Lake Mjøsa, 1979-1981. | 40415 |
| zooplankton | 77 | 3.1 | recruits/juv. | Norway | Lake Mjøsa, 1979-1981. | 40415 |
| zooplankton | 98 | 3.0 | recruits/juv. | Norway | Lake Mjøsa, 1979-1981. | 40415 |
| zooplankton | 66 | 3.0 | recruits/juv. | Norway | Lake Mjøsa, 1979-1981. | 40415 |
| zooplankton | 68 | 3.1 | juv./adults | Russia | Rybinsk reservoir | 56596 |