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FishBase
Food and Feeding Habits Summary Oncorhynchus keta
 
Main Ref. Karpenko, V.I. and E.T. Nikolaeva, 1989
Fish stage recruits/juv. Mean length 10.00 FL
Sample size 309 Percent empty
Country Russia Locality Kamchatka River, 1982
Period
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
Highlighted items on the list are known Feeding Periods of Oncorhynchus keta
Diet percent Food I Food II Food III Prey stage Item Name Comments
1.85 % zoobenthos benth. crust. amphipods juv./adults Gammaridea Gammaridea
12.50 % nekton finfish bony fish juv./adults bony fish
9.40 % zoobenthos insects insects larvae Chironomidae Chironomidae
1.00 % zoobenthos insects insects nymphs Plecoptera Plecoptera
1.85 % zoobenthos insects insects nymphs Ephemeroptera Ephemeroptera
9.20 % zooplankton plank. crust. mysids larvae mysids
64.20 % zooplankton plank. crust. n.a./other plank. crustaceans juv./adults Cumacea Cumacea
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