White-winged Duck

White-winged Duck

Asarcornis scutulata

Endangered

The White-winged Duck is a duck, goose, swan, or close waterfowl relative of North American lakes, rivers, marshes, and coastal wintering waters. It feeds on aquatic plants, seeds, invertebrates, or small animals in lakes, marshes, rivers, floodplains, and coastal waters, and many populations gather or migrate seasonally in large flocks.

Family
Anatidae
Range
White-winged Duck Range — Resident or seasonal range in North American lakes, rivers, marshes, and coastal wintering waters
Population
≈ 1K-2.5K
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