主な参照 | Pidgeon, R.W.J., 1981 | ||
Fish stage | recruits/juv. | 平均長さ | 34.50 TL |
Sample size | 10 | Percent empty | |
国 | Australia | 現場 | Wollomombi River, New South Wales, 1972 |
周期 |
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Diet percent | 餌 Ⅰ | 餌 Ⅱ | 餌 Ⅲ | 捕獲段階 | Item Name | コメント |
---|---|---|---|---|---|---|
16.90 % | zoobenthos | insects | insects | adults | Corixidae | 16.1% Corixidae, 0.4% Notonectidae, <0.1% Coleoptera |
60.70 % | zoobenthos | insects | insects | larvae | Parastacidae | 3.2% Ephemeroptera, 0.5% Trichoptera, 1.2% Odonata, 0.1% Chironomidae, 55.6% Parastacidae, <0.1% other |
10.80 % | nekton | finfish | n.a./other finfish | juv./adults | finfish | |
11.60 % | zoobenthos | benth. crust. | shrimps/prawns | juv./adults | Atyidae | Atyidae |