Main Ref. | Malyshev, V.I., 1980 | ||
Fish stage | juv./adults | Mean length | 25.50 TL |
Sample size | 64 | Percent empty | 53 |
Country | Locality | North Sea, winter-spring 1975-1977 | |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
93.30 % | nekton | finfish | bony fish | juv./adults | Trisopterus esmarkii | 0.2% Ammodytes sp., 9.7% Sprattus sprattus, 75.4% Trisopterus esmarkii |
0.60 % | zooplankton | plank. crust. | euphausiids | juv./adults | euphausiids | |
1.70 % | zoobenthos | benth. crust. | n.a./other benth. crustaceans | juv./adults | Decapoda | Decapoda |
4.40 % | zoobenthos | worms | polychaetes | juv./adults | polychaetes |