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FishBase
Food and Feeding Habits Summary Oncorhynchus mykiss
 
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
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
Highlighted items on the list are known Feeding Periods of Oncorhynchus mykiss
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
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