Nov 21, 2015 · A buoyant, large-headed duck that abruptly vanishes and resurfaces as it feeds, the tiny Bufflehead spends winters bobbing in bays, estuaries, reservoirs, and lakes.

The bufflehead (Bucephala albeola) is a small sea duck of the genus Bucephala, the goldeneyes. It breeds in Alaska and Canada and migrates in winter to southern North America.

A diminutive diver, one of our smallest ducks, often very energetic in its feeding. Related to the goldeneyes and, like them, nests in cavities; but unlike other hole-nesting ducks, the Bufflehead is …

Buffleheads are obligate cavity nesters, using boreal or aspen parkland lakes and wetlands, and often using cavities created by Northern Flickers. Buffleheads are monogamous, often keeping the same …

This comprehensive guide delves into the life history, ecology, and conservation of the Bufflehead, offering insights for researchers, nature enthusiasts, and anyone curious about this delightful bird.

Buffleheads are small diving ducks that have large, rounded heads. They are often found in ponds and small lakes, but also use salt water in coastal areas during the winter. Buffleheads were named for …

Small, compact diving duck with large head and small gray bill. Breeding males are black and white with large white patch on back of head. Females and immature males are gray-brown with white patch on …

Bufflehead, (Bucephala albeola), small, rapid-flying duck of the family Anatidae, which breeds in woodland ponds and bogs from Alaska and northern California east to Ontario.

Mar 1, 2023 · Named after their large heads, these smallest diving ducks are a common sight across North America. Buffleheads (Bucephala albeola), also called butterballs, are easily recognized by the …

Jun 23, 2025 · The bufflehead, scientifically known as Bucephala albeola, is a small diving duck native to North America. Revered for its striking plumage and agile diving skills, the bufflehead is a …