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FishBase
Food and Feeding Habits Summary Trichomycterus corduvensis
 
Main Ref. Ferriz, R.A., 1998
Fish stage recruits/juv. Mean length 3.50 SL
Sample size 27 Percent empty 15
Country Argentina Locality Rio Potrero de los Funes, San Luis
Period
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
Highlighted items on the list are known Feeding Periods of Trichomycterus corduvensis
Diet percent Food I Food II Food III Prey stage Item Name Comments
2.30 % plants other plants benthic algae/weeds n.a./others benthic algae/weeds
1.80 % zoobenthos insects insects adults Hemiptera Hemiptera
1.40 % zoobenthos insects insects larvae Tipulidae Tipulidae
2.10 % zoobenthos insects insects larvae Ceratopogonidae Ceratopogonidae
3.20 % zoobenthos insects insects larvae Coleoptera Coleoptera
16.10 % zoobenthos insects insects larvae Tricoptera Tricoptera
34.40 % zoobenthos insects insects larvae Chironomidae Chironomidae
2.70 % zoobenthos insects insects nymphs Odonata Odonata
11.00 % zoobenthos insects insects nymphs Insects unid. Insects
25.00 % zoobenthos insects insects nymphs Ephemeroptera Ephemeroptera
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