Main Ref. | Hansson, S., L. Karlsson, E. Ikonen, O. Christensen, A. Mitans, D. Uzars, E. Petersson and B. Ragnarsson, 2001 | ||
Fish stage | juv./adults | Mean length | TL |
Sample size | 887 | Percent empty | |
Страна | Sweden | Местонахождение | ICES Subdiv. 25, 26 & 28, exclud. Gulf of Riga |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | комментарии |
---|---|---|---|---|---|---|
3.00 % | nekton | finfish | bony fish | juv./adults | three-spined stickleback | |
34.00 % | nekton | finfish | bony fish | juv./adults | herring | |
63.00 % | nekton | finfish | bony fish | juv./adults | sprat |