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FishBase
Food and Feeding Habits Summary Gymnocanthus tricuspis
 
Main Ref. Cui, X., J.M. Grebmeier and L.W. Cooper, 2012
Fish stage juv./adults Mean length none
Sample size 76 Percent empty
Country Locality North Bering Sea
Period
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
Highlighted items on the list are known Feeding Periods of Gymnocanthus tricuspis
Diet percent Food I Food II Food III Prey stage Item Name Comments
0.07 % zoobenthos benth. crust. amphipods juv./adults Unspecified Ischyroceridae %W=0.1
0.20 % zoobenthos benth. crust. amphipods juv./adults Unspecified Melitidae %W=0.3
2.32 % zoobenthos benth. crust. amphipods juv./adults Unspecified Aoridae %W=3.5
34.24 % zoobenthos benth. crust. amphipods juv./adults Unspecified Ampeliscidae %W=51.6
44.99 % zoobenthos benth. crust. amphipods juv./adults Unspecified Amphipoda %W=67.8
0.13 % zoobenthos mollusks bivalves juv./adults Unspecified bivalve siphons %W=0.2
0.26 % zooplankton plank. crust. euphausiids juv./adults Unspecified euphausiids %W=0.4
0.20 % zooplankton plank. crust. n.a./other plank. Crustaceans juv./adults Unspecified Hyperiidae %W=0.3
0.26 % others others n.a./others n.a./others Unidentified %W=0.4
0.86 % zoobenthos worms polychaetes juv./adults Unspecified Polynoidae %W=1.3
16.46 % zoobenthos worms polychaetes juv./adults Unspecified Ampharetidae %W=24.8
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cfm script by eagbayani, 01.11.99 ,  php script by rolavides, 07/05/08 ,  last modified by dsantos, 09/02/14