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FishBase
Food and Feeding Habits Summary Cheimarrichthys fosterae
 
Main Ref. Sagar, P.M. and G.A. Eldon, 1983
Fish stage juv./adults Mean length 9.20 TL
Sample size 43 Percent empty
Country New Zealand Locality Rakaia River, spring 1979-80.
Period
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
Highlighted items on the list are known Feeding Periods of Cheimarrichthys fosterae
Diet percent Food I Food II Food III Prey stage Item Name Comments
0.10 % zoobenthos insects insects larvae Aoteapsyche spp. Aoteapsyche spp. larvae
0.10 % zoobenthos insects insects larvae Diptera other Diptera larvae
1.60 % zoobenthos insects insects larvae Hydrobiosis frater Hydrobiosis frater
10.50 % zoobenthos insects insects larvae Deleatidium Deleatidium larvae
87.50 % zoobenthos insects insects larvae Chironomidae Chironomid larvae & pupae
0.10 % zoobenthos worms n.a./other annelids juv./adults Oligochaeta Oligochaetes
0.10 % zoobenthos other benth. invertebrates n.a./other benth. invertebrates juv./adults Elmidae Elmidae larvae & adults & other unidentified animals
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