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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 100 Percent empty 2
Country Russia Locality Anapka River, July 14-15, 1985
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
1.30 % zoobenthos benth. crust. amphipods juv./adults Gammaridea Gammaridea
0.80 % zooplankton plank. crust. euphausiids juv./adults euphausiids
79.40 % zooplankton fish (early stages) fish eggs/larvae larvae fish larvae
11.80 % zoobenthos insects insects adults Imago Imago
1.10 % zoobenthos insects insects larvae insects
0.90 % zooplankton plank. crust. mysids juv./adults mysids
3.80 % zoobenthos benth. crust. n.a./other benth. crustaceans juv./adults Cumacea Cumacea
0.60 % zooplankton plank. crust. n.a./other plank. crustaceans larvae Macrura Macrura
0.30 % zooplankton plank. crust. plank. copepods juv./adults Harpacticoida Harpacticoidae
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