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FishBase
Food and Feeding Habits Summary Gasterosteus aculeatus
 
Main Ref. Maksimenkov, V.V. and A.M. Tokranov, 1995
Fish stage recruits/juv. Mean length 2.30 TL
Sample size 161 Percent empty
Country Russia Locality Bol'shaya River Estuary, 1990-1992
Period
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
Highlighted items on the list are known Feeding Periods of Gasterosteus aculeatus
Diet percent Food I Food II Food III Prey stage Item Name Comments
15.84 % zoobenthos benth. crust. amphipods juv./adults Gammaridea 15.6% Gammaridea
28.53 % zoobenthos benth. crust. benth. copepods juv./adults Echinocamptus sp. 28.1% Echinocamptus sp.
2.23 % plants phytoplankton green algae n.a./others Closterium 2.2% Closterium
0.80 % zoobenthos insects insects adults Insecta (imago) 0.8% Insecta (imago)
10.05 % zoobenthos insects insects larvae Chironomidae 9.9% Chironomid larvae & pupae
17.46 % zooplankton plank. crust. mysids juv./adults Neomysis mercedis 17.2% Neomysis mercedis
10.05 % zoobenthos benth. crust. n.a./other benth. crustaceans juv./adults Cumacea 9.9% Cumacea
6.70 % zooplankton plank. crust. plank. copepods juv./adults Biapertura affinis 6.6% Biapertura affinis
8.32 % zooplankton plank. crust. plank. copepods juv./adults Eurytemora kurenkovi 8.2% Eurytemora kurenkovi
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