Main Ref. | Hayes, J.W. and M.J. Rutledge, 1991 | ||
Fish stage | juv./adults | Mean length | 5.10 NG |
Sample size | 49 | Percent empty | |
Country | New Zealand | Locality | Lake Whangape south arm. Year: 1987 |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
0.40 % | detritus | detritus | debris | n.a./others | debris | |
5.60 % | zoobenthos | insects | insects | larvae | Chironomidae | Chironomidae |
17.20 % | zoobenthos | insects | insects | pupae | Chironomidae | Chironomidae |
76.80 % | zooplankton | plank. crust. | mysids | juv./adults | Tenagomysis chiltoni | Tenagomysis chiltoni 71.9 Paracalliope fluviatilis 0.4 |