Food and Feeding Habits Summary Acipenser baerii
 
Main Ref. Sokolov, L.I., 1966
Fish stage juv./adults Mean length 54.50 TL
Sample size 9 Percent empty
Country Russia Locality Lena river
Period
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
Highlighted items on the list are known Feeding Periods of Acipenser baerii
Diet percent Food I Food II Food III Prey stage Item Name Comments
33.60 % zoobenthos insects insects adults Formicidae
0.40 % zoobenthos insects insects larvae Trichoptera
0.60 % zoobenthos insects insects larvae Heleidae
2.30 % zoobenthos insects insects larvae Diptera
3.40 % zoobenthos insects insects larvae Ephemeroptera
5.40 % zoobenthos insects insects larvae Plecoptera
52.70 % zoobenthos insects insects larvae Chironomidae
0.30 % zoobenthos insects insects pupae Chironomidae
1.30 % zoobenthos mollusks n.a./other mollusks juv./adults unidentified
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