| Referens | Birdlife International, 2019 BOTW. Birdlife International and Handbook of the Birds of the World. | |
| Ref. | 124582 Birdlife International, 2019 | |
| Sida | ||
| Named Used as Valid | Somateria mollissima | |
| Kommentar | from geodatabase | |
| Observationsplats | ||
| Distribution |