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FishBase
Food and Feeding Habits Summary Ambloplites rupestris
 
Main Ref. George, E.L. and W.F. Hadley, 1979
Fish stage recruits/juv. Mean length 2.80 TL
Sample size 20 Percent empty 0
Country USA Locality Upper Niagara River, New York, 1977
Period
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
Highlighted items on the list are known Feeding Periods of Ambloplites rupestris
Diet percent Food I Food II Food III Prey stage Item Name Comments
54.00 % zoobenthos benth. crust. amphipods juv./adults Gammarus Gammarus
2.00 % zoobenthos benth. crust. benth. copepods juv./adults benth. copepods
1.00 % zooplankton plank. crust. cladocerans juv./adults Camptocercus Camptocercus
31.00 % zoobenthos insects insects adults Caddisfly Caddis fly
2.00 % zoobenthos insects insects larvae Caddisfly Caddis fly larva
10.00 % zoobenthos insects insects nymphs mayfly mayfly nymph
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