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Food and Feeding Habits Summary Boreogadus saida
 
Main Ref. Majewski, A.R., W. Walkusz, B.R. Lynn, S. Atchison, J. Eert and J.D. Reist, 2016
Fish stage juv./adults Mean length none
Sample size Percent empty
Country Locality
Period
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
Highlighted items on the list are known Feeding Periods of Boreogadus saida
Diet percent Food I Food II Food III Prey stage Item Name Comments
0.20 % zoobenthos benth. crust. amphipods juv./adults Pontoporeia femorata %biomass = 0.2
0.10 % zoobenthos mollusks bivalves juv./adults Bivalvia %biomass = 0.1
0.98 % nekton finfish bony fish juv./adults Cottidae %biomass = 0.1
4.21 % nekton finfish bony fish juv./adults Boreogadus saida %biomass = 4.3
0.29 % zooplankton plank. crust. euphausiids juv./adults Thysanoessa inermis %biomass = 0.3
3.04 % zooplankton plank. crust. euphausiids juv./adults Thysanoessa raschii %biomass = 3.1
0.10 % zoobenthos benth. crust. isopods juv./adults Isopoda %biomass = 0.1
0.10 % zooplankton plank. crust. mysids juv./adults Erythrops erythrophthalma %biomass = 0.1
0.10 % zooplankton plank. crust. mysids juv./adults Pseudomma truncatum %biomass = 0.1
0.49 % zooplankton plank. crust. mysids juv./adults Mysis oculata %biomass = 0.5
0.10 % zoobenthos benth. crust. n.a./other benth. Crustaceans juv./adults Cumacea %biomass = 0.1
0.10 % zoobenthos benth. crust. n.a./other benth. crustaceans juv./adults Sabinea septemcarinata %biomass = 0.1
0.10 % zooplankton plank. crust. n.a./other plank. crustaceans larvae Decapoda larvae %biomass = 0.1
0.10 % zooplankton other plank. invertebrates n.a./other plank. invertebrates juv./adults Chaetognatha %biomass = 0.1
0.10 % zooplankton other plank. invertebrates n.a./other plank. invertebrates juv./adults Eukrohnia hamata %biomass = 0.1
0.10 % zooplankton other plank. invertebrates n.a./other plank. invertebrates juv./adults Limacina helicina %biomass = 0.1
0.10 % zooplankton other plank. invertebrates n.a./other plank. invertebrates juv./adults Oikopleura spp. %biomass = 0.1
0.10 % zooplankton other plank. invertebrates n.a./other plank. invertebrates juv./adults Sagitta elegans %biomass = 0.1
0.29 % zoobenthos worms non-annelids juv./adults Nematoda %biomass = 0.3
0.20 % zoobenthos benth. crust. ostracods juv./adults Ostracoda %biomass = 0.2
0.10 % zooplankton plank. crust. plank. Copepods juv./adults Acartia longiremis %biomass = 0.1
0.10 % zooplankton plank. crust. plank. Copepods juv./adults Aetideopsis armata %biomass = 0.1
0.10 % zooplankton plank. crust. plank. Copepods juv./adults Apherusa glacialis %biomass = 0.1
0.10 % zooplankton plank. crust. plank. Copepods juv./adults Gammarus wilkitzkii %biomass = 0.1
0.10 % zooplankton plank. crust. plank. Copepods juv./adults Harpacticoida %biomass = 0.1
0.10 % zooplankton plank. crust. plank. Copepods juv./adults Heterorhabdus norvegicus %biomass = 0.1
0.10 % zooplankton plank. crust. plank. Copepods juv./adults Jaschnovia brevis %biomass = 0.1
0.10 % zooplankton plank. crust. plank. Copepods juv./adults Jaschnovia tolli %biomass = 0.1
0.10 % zooplankton plank. crust. plank. Copepods juv./adults Microcalanus spp. %biomass = 0.1
0.10 % zooplankton plank. crust. plank. Copepods juv./adults Oithona similis %biomass = 0.1
0.10 % zooplankton plank. crust. plank. Copepods juv./adults Pseudocalanus spp. %biomass = 0.1
0.10 % zooplankton plank. crust. plank. Copepods juv./adults Pseudochirella spectabilis %biomass = 0.1
0.10 % zooplankton plank. crust. plank. Copepods juv./adults Triconia borealis %biomass = 0.1
0.49 % zooplankton plank. crust. plank. copepods juv./adults Metridia longa %biomass = 0.5
2.74 % zooplankton plank. crust. plank. Copepods juv./adults Paraeuchaeta glacialis %biomass = 2.8
4.41 % zooplankton plank. crust. plank. Copepods juv./adults Themisto abyssorum %biomass = 4.5
14.20 % zooplankton plank. crust. plank. Copepods juv./adults Calanus glacialis %biomass = 14.5
28.60 % zooplankton plank. crust. plank. Copepods juv./adults Themisto libellula %biomass = 29.2
37.32 % zooplankton plank. crust. plank. copepods juv./adults Calanus hyperboreus %biomass = 38.1
0.10 % zooplankton plank. crust. plank. Copepods larvae copepod nauplii %biomass = 0.1
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