Food and Feeding Habits Summary Salmo trutta
Main Ref. Kreivi, P., T. Muotka, A. Huusko, A. Mäki-Petäys, A. Huhta and K. Meissner, 1999
Fish stage recruits/juv. Mean length 4.00 SL
Sample size 80 Percent empty
Country Finland Locality River Kuusinkijoki, tributary of R. Oulankajoki
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
Highlighted items on the list are known Feeding Periods of Salmo trutta
Diet percent Food I Food II Food III Prey stage Item Name Comments
1.00 % zoobenthos insects insects adults Trichoptera other Trichoptera
13.00 % zoobenthos insects insects adults Ephemerella Ephemerella
21.00 % zoobenthos insects insects adults Chironomidae Chironomidae
26.00 % zoobenthos insects insects adults Baetis Baetis
29.00 % zoobenthos insects insects adults Simuliidae Simuliidae
4.00 % zoobenthos other benth. invertebrates n.a./other benth. invertebrates juv./adults invertebrates unidentified aquatic invertebrates
6.00 % others others n.a./others adults Aerial prey Aerial prey
Entered by Sa-a, Pascualita on 05.24.04
Back to Search
Back to Top
cfm script by eagbayani, 01.11.99 ,  php script by rolavides, 07/05/08 ,  last modified by dsantos, 09/02/14