Main Ref. | Olund, L.J. and F.B. Cross, 1961 | ||
Fish stage | juv./adults | Mean length | 12.00 TL |
Sample size | Percent empty | ||
Country | Canada | Locality | freshwaters of Canada |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
9.47 % | zoobenthos | insects | insects | larvae | flies | dipterous flies |
22.11 % | zoobenthos | insects | insects | larvae | ants | ants |
31.58 % | zoobenthos | insects | insects | larvae | beetles | beetles |
36.84 % | zoobenthos | insects | insects | nymphs | Corixidae | Corixidae |