Ref. principal | Keast, A., 1968 | ||
Fase da vida do peixe | juv./adults | Comprimento médio | 14.30 TL |
Sample size | 14 | Percent empty | |
País | Canada | Localização | Upper Jones Creek, Ontario, April 27-30, 1966. |
Período |
|
Diet percent | Alimento I | Alimento II | Alimento III | Fase da vida da presa | Item Name | Comentários |
---|---|---|---|---|---|---|
60.00 % | nekton | finfish | bony fish | juv./adults | Eucalia | Eucalia |
5.00 % | zooplankton | fish (early stages) | fish eggs/larvae | eggs | fish eggs | |
5.00 % | zoobenthos | insects | insects | adults | Hemiptera | Hemiptera |
25.00 % | zoobenthos | insects | insects | larvae | Trichoptera | Trichoptera larvae |
1.00 % | zoobenthos | insects | insects | nymphs | Zygoptera | Zygoptera nymphs |
4.00 % | zoobenthos | insects | insects | nymphs | Ephemeroptera | Ephemeroptera nymphs |