Main Ref. | Pidgeon, R.W.J., 1981 | ||
Fiskens utvecklingsstadium | recruits/juv. | Medellängd | 31.50 TL |
Sample size | 6 | Percent empty | |
Land | Australia | Observationsplats | Guy Fawkes River, New South Wales, 1972 |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Kommentarer |
---|---|---|---|---|---|---|
29.90 % | zoobenthos | insects | insects | adults | Trichopter | 2.9% Ephemeroptera, 20.1% Trichoptera, 3.2% Coleoptera, 3.6% terrestrial insects, 0.1% Corixidae |
70.10 % | zoobenthos | insects | insects | larvae | Trichoptera | 9% Ephemeroptera, 49.9% Trichoptera, 1.3% Coleoptera, 2.1% Odonata, 4.1% Chironomidae, 3.5% other |