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FishBase
Food and Feeding Habits Summary Oncorhynchus tshawytscha
 
Main Ref. Sobolevskii, E.I. and I.A. Senchenko, 1996
Fish stage recruits/juv. Mean length 30.50 TL
Sample size 40 Percent empty
Country Russia Locality Kamchatka Pacific waters
Period
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
Highlighted items on the list are known Feeding Periods of Oncorhynchus tshawytscha
Diet percent Food I Food II Food III Prey stage Item Name Comments
11.50 % zooplankton plank. crust. euphausiids juv./adults euphausiids
0.10 % zoobenthos benth. crust. n.a./other benth. crustaceans juv./adults Decapoda Decapoda
1.10 % nekton finfish n.a./other finfish juv./adults finfish
0.40 % zooplankton plank. crust. n.a./other plank. crustaceans juv./adults Hyperiidea Hyperiidea
86.90 % nekton cephalopods squids/cuttlefish juv./adults squids/cuttlefish
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