Ref. principal | Little, A.S., W.M. Tonn, R.F. Tallman and J.D. Reist, 1998 | ||
Fase da vida do peixe | adults | Comprimento médio | 34.60 FL |
Sample size | 6 | Percent empty | |
País | Canada | Localização | Salt River, Northwest Territories |
Período |
|
Diet percent | Alimento I | Alimento II | Alimento III | Fase da vida da presa | Item Name | Comentários |
---|---|---|---|---|---|---|
41.60 % | detritus | detritus | debris | n.a./others | debris | |
8.50 % | zoobenthos | mollusks | gastropods | n.a./others | gastropods | |
2.70 % | zoobenthos | insects | insects | larvae | Diptera | other Diptera |
5.50 % | zoobenthos | insects | insects | larvae | Dytiscidae | Dytiscidae |
8.30 % | zoobenthos | insects | insects | larvae | Trichoptera | Trichoptera |
14.90 % | zoobenthos | insects | insects | larvae | Chironomidae | Chironomidae |
2.70 % | zoobenthos | insects | insects | nymphs | Ephemeroptera | Ephemeroptera |
13.10 % | zoobenthos | insects | insects | nymphs | Corixidae | Corixidae |
2.70 % | zoobenthos | benth. crust. | ostracods | juv./adults | ostracods |