| 主要参考文献 | Rikarden, A.H., P.A. Amundsen, P.A. Bjørn and M. Johansen, 2000 | ||
| 掠食阶段 | recruits/juv. | ||
| 食物一 | zooplankton | ||
| 食物二 | plank. crust. | ||
| 食物三 | cladocerans | ||
| 食物群 | Bosminidae | 捕食阶段/部份 | juv./adults |
| 食物名称 | Bosmina longispina | ||
| 普通 | 21 | very common (21-50%) | |
| 国家 | Norway | ||
| 附注 | Food of lake-dwelling charr, measuring 15-25 cm. Locality: Storvatn, Hammerfest. | ||