Main Ref. | Ricker, W.E., 1941 | ||
Predator stage | adults | ||
Food I | nekton | ||
Food II | finfish | ||
Food III | bony fish | ||
Food group | Gasterosteidae | Prey Stage/Part | juv./adults |
Food name | sticklebacks | ||
Commonness | 0.2 | rare (1-5%) | |
Country | USA | ||
Remark | Locality: lower Columbia River Basin. Also Ref. 10302. |