Main Ref. | Daan, N., 1989 | ||
Fish stage | juv./adults | Mean length | 30.00 TL |
Sample size | 652 | Percent empty | |
Country | Locality | North Sea, 1981, Quarter 3 | |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
93.12 % | nekton | finfish | bony fish | juv./adults | Clupea harengus | 29.33% Clupea harengus, 23.08% Melanogrammus aeglefinus, 13.2% Trisopterus esmarki, 9.72% Sprattus sprattus, 4.9% Merlangius merlangus, 0.05% Scomber scombrus |
4.36 % | zooplankton | plank. crust. | euphausiids | juv./adults | euphausiids | |
0.60 % | zoobenthos | worms | n.a./other annelids | juv./adults | Annelida | 0.55% Annelida, incl. 0.05% Echiura |
1.66 % | zoobenthos | benth. crust. | n.a./other benth. crustaceans | juv./adults | benth. Crustaceans | .61 |
0.10 % | zoobenthos | mollusks | n.a./other mollusks | juv./adults | mollusks | |
0.17 % | nekton | cephalopods | squids/cuttlefish | juv./adults | Cephalopoda | 0.13% Cephalopoda, 0.04% unid. Mollusks |