| Predator name | Clangula hyemalis | Main Ref. | Zettler, M.L. and F. Gosselck, 2006 |
| Predator group | Anatidae | Predator stage | juv./adults |
| Predator I | birds | Predator II | sea birds |
| Prey stage | juv./adults | ||
| % of stomach contents | - | ||
| Locality | Baltic Sea | ||
| Country | Germany | ||