Main Ref. | Pidgeon, R.W.J., 1981 | ||
Fish stage | recruits/juv. | Mean length | 31.50 TL |
Sample size | 12 | Percent empty | |
Country | Australia | Locality | Wollomombi River, New South Wales, 1972 |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
7.00 % | zoobenthos | insects | insects | adults | Corixidae | 3.1% Corixidae, 2.2% Notonectidae, 0.5% Coleoptera, 1.1% terrestrial insects |
57.10 % | zoobenthos | insects | insects | larvae | Parastacidae | 6.2% Ephemeroptera, 0.1% Coleoptera, 46.7% Parastacidae |
21.30 % | nekton | finfish | n.a./other finfish | juv./adults | finfish | |
14.60 % | zoobenthos | benth. crust. | shrimps/prawns | juv./adults | Atyidae | Atyidae |