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Mallard (Wild Duck)
Semiplume feather, showing mixed pennaceous and plumulaceous characteristics from the flank or underparts

Mallard (Wild Duck)

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

AI-generated identification · may be incorrect

Family: Anatidae (Ducks, Geese, and Swans)

Shape
Symmetrical vane with a broadly rounded tip and a soft, loose overall outline
Size
Approximately 2.5 to 3 inches long, consistent with a medium-sized body or flank feather typical of a dabbling duck
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Description

The Mallard is the quintessential dabbling duck and ancestor of nearly all domestic duck breeds. Drakes feature a striking glossy green head, white collar, chestnut breast, and yellowish bill, while females are a mottled, cryptic brown. They are adaptable swimmers and flyers, often found in urban parks as well as remote wetlands.

Colour & Pattern

Soft grayish-brown basal and central vanes transitioning to a warm, buff-brown or creamy fringe at the tip, melanin-pigmented without iridescence

Barb Structure

Mixed structure featuring a pennaceous lower portion with interlocked barbs and an expansive plumulaceous (fluffy) upper and inner portion with disconnected barbs; good overall condition with intact rachis

Rachis & Barb Pattern

Slender, flexible, pale whitish-cream rachis with fine, dense barbs branching out at a wide angle

Texture & Surface

Soft, silky, and pliable texture with a matte appearance and loose, airy structure towards the tip

Feather Placement

Flank or breast feather, indicated by the soft, grayish-brown pennaceous body transitioning into a fluffy, warm-buff or cream-colored tip area common in dabbling duck side plumage

Key Features

Soft, fluffy upper barb structure combined with a grayish-brown base and warm buff-colored tip, typical of duck flank or body contour plumage

Habitat

Wetlands, marshes, shallow lakes, rivers, ponds, and agricultural fields across temperate and subtropical zones

Geographic Range

Widespread across the Northern Hemisphere, including North America, Europe, Asia, and introduced to parts of Australia and New Zealand

Ecological Role

Acts as an important seed disperser for aquatic plants and serves as a major prey base for various raptors and carnivorous mammals

Similar Species

Other dabbling ducks such as Northern Pintail, American Black Duck, and Gadwall, whose body and flank feathers share similar soft, muted gray-brown tones

Interesting Facts

Mallards have a highly specialized bill with comb-like structures called lamellae that act as a sieve to strain food from mud and water

Cultural Significance

Mallards are heavily hunted game birds and hold significant presence in traditional art, decoy carving, and indigenous cultures

Field Identification Tips

Look near water edges, parks, and muddy banks where waterfowl congregate, particularly during spring and autumn molt periods

Condition Notes

Good condition, clean with no apparent parasitic damage, fading, or major structural breaks

Mallard (Wild Duck) | Feather Identifier