Common Scoter
Melanitta nigra
- Least concern
- Card rarity: Common
- Birds

The common scoter is a large sea duck, 43–54 cm (17–21 in) in length, which breeds over the far north of Europe and the Palearctic east to the Olenyok River. The black scoter of North America and eastern Siberia was formerly considered to be a subspecies.
Classification
- Class
- Aves
- Order
- Anseriformes
- Family
- Anatidae
- Genus
- Melanitta