Species authority page

White-winged scoter

Melanitta deglandi · Sea ducks · Ducks · Waterfowl · Migratory game birds

White-winged scoter (Melanitta deglandi): Largest scoter. White wing patch, obvious in flight but often hidden on the water. This profile does not establish whether taking it is legal anywhere.

Certified rules currently represented in Hunt: coverage in development. This is coverage, not a legal answer.

White-winged scoter swimming
Adobe Stock · Standard License (asset 561756759)
Scientific name
Melanitta deglandi
Family
Anatidae
Range
Breeds across Alaska and Canada; winters on both coasts and the Great Lakes, with inland occurrences on large waters.
Biology

How to identify it

Largest scoter. [1]

White wing patch, obvious in flight but often hidden on the water. [1]

Drake black with a small white teardrop around the eye. [1]

Hens and immature males very dark with paler facial patches. [1]

Compared with the surf scoter: Hens are told apart by differing face and eye pattern; white-winged shows the white wing patch. [1]

Species it is confused with

Check these before deciding what you are looking at. If you are not certain what it is, do not shoot.

Field notes

  • Identification Do not identify White-winged scoter from colour alone. Compare structure, size, range and the listed similar species before making a field decision.[1]
Field knowledge

Where it lives

Breeds on lakes, ponds and slow rivers in open country; winters on coastal salt bays and ocean shallows, especially over shellfish beds. [1]

Field knowledge

How it behaves

Flocks fly low in wavering lines over water. [1]

Generally silent; soft whistles and guttural croaks. [1]

Dives for mollusks, crustaceans, aquatic insects and some fish. [1]

Males winter farther north than females and young. [1]

Regulatory handoff

Where it is listed for legal take

These authorities list this species for legal take in their own regulations.

Where legal take is listed

Being listed is not an open season. Seasons, zones, licences, methods and limits decide whether this animal may be taken on a given day and place — check Hunt or the authority before you go. Listings read 2026-09-30.

Geospatial intelligence

Where it is found

Breeds across Alaska and Canada; winters on both coasts and the Great Lakes, with inland occurrences on large waters.

Biology

Sources

Every claim above is attributed to one of these published sources.

  1. National Audubon Society · reviewed 2026-09-30

    National Audubon Society