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Mallard (Wild Duck)
Semiplume / Contour feather transition with plumulaceous base

Mallard (Wild Duck)

Kingdom: Animalia, Phylum: Chordata, Class: Aves, Order: Anseriformes, Family: Anatidae, Genus: Anas, Species: A. platyrhynchos

Family: Anatidae (Ducks, Geese, and Swans)

Shape
Symmetrical vane with a rounded to slightly pointed tip, featuring a fluffy, loose base and a more structured upper portion.
Size
Approximately 4 to 5 inches long, standard for a medium-to-large body or flank feather of a dabbling duck.
Rarity
Very Common
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Description

The Mallard is the most familiar and abundant wild duck in the world. Drakes feature a striking glossy green head, a white neck ring, chestnut-brown chest, and grayish body, while females are a mottled, protective brown. They are dabbling ducks, feeding mainly on plant matter and small aquatic creatures by tipping up rather than diving.

Colour & Pattern

Distinctive gradient transitioning from a pure fluffy white base to a soft grayish-brown, finely stippled or vermiculated tip.

Barb Structure

Dual structure featuring a tightly interlocked (pennaceous) upper tip and a loose, fluffy (plumulaceous) lower half with disconnected barbs for thermal insulation.

Texture & Surface

Soft and downy at the lower base for warmth, with a smoother, slightly firmer texture at the colored tip.

Key Features

Soft fluffy white base transitioning sharply into a grayish-brown, finely patterned tip, characteristic of duck body and flank feathers.

Habitat

Wetlands, marshes, shallow lakes, rivers, ponds, and urban parks across temperate and subtropical zones.

Geographic Range

Widespread throughout the Northern Hemisphere, including North America, Europe, Asia, and introduced to New Zealand and Australia.

Ecological Role

Acts as an important seed disperser for aquatic plants, a prey species for various raptors and mammals, and serves as an important bioindicator for wetland ecosystem health.

Similar Species

Other dabbling duck species such as Northern Pintail or Gadwall, which possess similar body and flank feathers but differ in subtle vermiculation patterns and tones.

Interesting Facts

Mallards are the ancestors of almost all domestic duck breeds. Their characteristic quack is actually only produced by females; drakes make a much quieter, raspy sound.

Condition Notes

Good condition, intact barbs with natural fluffiness and no apparent parasitic or physical damage.