主な参照 | Keast, A., 1968 | ||
Fish stage | juv./adults | 平均長さ | 7.00 TL |
Sample size | 22 | Percent empty | |
国 | Canada | 現場 | Upper Jones Creek, Ontario, April 27-30, 1966. |
周期 |
|
Diet percent | 餌 Ⅰ | 餌 Ⅱ | 餌 Ⅲ | 捕獲段階 | Item Name | コメント |
---|---|---|---|---|---|---|
6.00 % | zoobenthos | insects | insects | larvae | Chironomid | Chironomid larvae |
66.00 % | zoobenthos | insects | insects | larvae | Simulid larvae | Simulid larvae |
28.00 % | zoobenthos | insects | insects | pupae | Chironomid | Chironomid pupae |