| 主な食事 | 割合 |
栄養段階 (y) |
捕食動物のライフステージ | 国 | 現場 | 参照 |
|---|---|---|---|---|---|---|
| zoobenthos | 28 | 3.6 | adults | Canada | Sheep River, Calgary, Alberta | 30600 |
| zoobenthos | 37 | 3.7 | adults | Canada | Sheep River, Calgary, Alberta | 30600 |
| zoobenthos | 51 | 3.3 | juv./adults | Canada | Sheep River, Calgary, Alberta | 30600 |
| zoobenthos | 67 | 3.3 | recruits/juv. | Canada | Sheep River, Calgary, Alberta | 30600 |
| zoobenthos | 86 | 3.2 | recruits/juv. | Canada | Sheep River, Calgary, Alberta | 30600 |
| zoobenthos | 87 | 3.2 | recruits/juv. | Canada | Sheep River, Calgary, Alberta | 30600 |