
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 softly tapered, rounded tip and loose margins
- Size
- Approximately 4 to 5 inches long with a medium width, consistent with body contour or flank feathers from a medium-sized duck
- Rarity
- Very Common
Found a feather like this?
Identify any feather from a photo, free.
Description
The Mallard is the most familiar and abundant wild duck in the world. Known for the iconic glossy green head of the adult male, brownish mottled females, and a distinctive blue speculum wing patch, they are highly adaptable swimmers and dabblers found in almost any wetland habitat.
Colour & Pattern
Muted grayish-brown with subtle fine vermiculations and lighter whitish edges
Barb Structure
Transition between pennaceous at the upper tip and plumulaceous at the base, with a fluffy downy tuft near the calamus; barbs are slightly separated and flexible
Texture & Surface
Soft, somewhat silky, and slightly loose-webbed with a matte appearance
Key Features
Softly textured vane, pale flexible central shaft, and brownish-grey vermiculated pattern characteristic of female or non-breeding duck body plumage
Habitat
Wetlands, marshes, lakes, ponds, rivers, and agricultural fields across temperate and subtropical regions
Geographic Range
Widespread across 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, part of the wetland food web as both predator of invertebrates and prey for larger raptors
Similar Species
Other dabbling ducks such as American Black Duck, Gadwall, or Northern Pintail, whose body feathers share similar drab brown and gray tones
Interesting Facts
Mallards are the primary ancestor of nearly all domestic duck breeds. Their specialized bill has comb-like structures called lamellae to strain food from water.
Condition Notes
Good condition with minor wear along the edges of the barbs and slight fraying