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Mallard (Wild Duck)
Contour feather (Body feather, likely scapular or breast)

Mallard (Wild Duck)

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

Family: Anatidae (Ducks, Geese, and Swans)

Shape
Symmetrical vane, slightly rounded tip, elliptical outline
Size
Approximately 3 to 4 inches long, consistent with a medium-sized body contour feather from a duck
Rarity
Very Common (abundant and widespread globally)
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Description

The Mallard is the most familiar and widespread wild duck in the world. Known for the iconic glossy green head of the adult male, females exhibit a mottled brown plumage designed for camouflage while nesting. This contour feather provides both insulation and waterproofing, essential for an aquatic bird's survival.

Colour & Pattern

Muted grayish-brown with fine, subtle vermiculations (wavy dark lines), typical of female or non-breeding plumage in dabbling ducks

Barb Structure

Pennaceous at the upper exposed tip with tightly interlocked barbules, transitioning into a fluffy plumulaceous (downy) base with loose barbs

Texture & Surface

Smooth, firm, and slightly oily on the upper pennaceous surface to repel water, with a soft, downy texture at the base

Key Features

Subtle grayish-brown vermiculations, combination of a pennaceous upper tip and a plumulaceous base, and a pale, slender rachis

Habitat

Wetlands, marshes, lakes, ponds, rivers, and agricultural fields across various temperate and subtropical regions

Geographic Range

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

Ecological Role

Acts as an important seed disperser for aquatic plants and serves as prey for various mammalian and avian predators

Similar Species

Other dabbling duck species such as American Black Duck or Northern Pintail females, which share similar cryptic brown body plumage

Interesting Facts

Mallards are the ancestors of almost all domestic duck breeds. They are dabbling ducks, meaning they feed by tipping up in the water rather than diving underwater.

Condition Notes

Good condition with intact barbs and minimal visible wear or fraying