Main Ref. | Donald, D.B. and A.H. Kooyman, 1977 | ||
Fish stage | larvae | Mean length | 0.40 FL |
Sample size | 20 | Percent empty | |
Country | Canada | Locality | Peace-Athabasca Delta, 1971 |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
65.00 % | zooplankton | plank. crust. | cladocerans | juv./adults | Daphnidae | Daphnidae |
1.00 % | zoobenthos | insects | insects | larvae | Chironomidae | Chironomid larvae, Corixidae |
34.00 % | zoobenthos | insects | insects | larvae | insects | aerial insects |