Mallard (Wild Duck)

The Mallard is the most familiar and abundant wild duck in the world. The drakes feature a striking glossy green head, yellow bill, white collar, and chestnut chest, while females are a mottled brown. Down feathers like this one are hidden beneath the outer contour plumage to provide critical warmth in cold waters.

Uniform soft white to pale grayish-white throughout, lacking any banding or melanin-based patterns

Plumulaceous with long, flexible barbs and barbules that lack interlocking barbicels, resulting in a soft, fluffy, and untied structure

Extremely soft, fluffy, silky, and lightweight with a matte finish, designed for maximum air trapping rather than aerodynamics

Pure soft white or grayish coloration, complete lack of a rigid rachis, and entirely plumulaceous barb structure designed solely for insulation

Found in a wide variety of wetlands, including lakes, rivers, ponds, marshes, agricultural ditches, and urban parks

Widespread across the temperate and subtropical regions of North America, Europe, Asia, and introduced to Australia and New Zealand

Serves as both a consumer of aquatic vegetation and invertebrates and a vital food source for numerous mammalian and avian predators

Other waterfowl species such as American Black Duck or Northern Pintail, whose down feathers are nearly indistinguishable without genetic or detailed microscopic analysis

Mallards are the primary ancestors of almost all domestic duck breeds. Their down feathers have historically been harvested for high-end cold-weather garments and bedding due to superior insulating properties.

Good condition, intact barbs, clean and fluffy with no apparent parasitic damage or oil contamination