| Citation | Vehanen, T., P. Hyvärinen and A. Huusko, 1998, Food consumption and prey orientation of piscivorous brown trout (Salmo trutta) and pikeperch (Stizostedion lucioperca) in a large regulated lake.. J. Appl. Ichthyol. 14(1-2):15-22. |
| Ref. | Vehanen, T., P. Hyvärinen and A. Huusko, 1998 |
| Page | 16 |
| Named Used as Valid | Gymnocephalus cernuus |
| Comment | Mentioned as prey. |
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