Main Ref. | Keast, A., 1968 | ||
Fish stage | adults | Mean length | 5.30 TL |
Sample size | 86 | Percent empty | |
Country | Canada | Locality | Upper Jones Creek, Ontario, April 27-30, 1966. |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
5.00 % | zoobenthos | insects | insects | adults | Diptera | Diptera adults |
75.00 % | zoobenthos | insects | insects | larvae | Simulid larvae | Simulid larvae |
10.00 % | zoobenthos | insects | insects | pupae | Chironomid | Chironomid pupae |
10.00 % | zoobenthos | insects | insects | pupae | Simulid pupae | Simulid pupae |