Life List 111
Visually documented
Wood Duck
Aix sponsa
- First photographed
- July 24, 2026
- First location
- Colorado, United States
- Conservation status
- Least Concern
An evolving study
Wood Duck portfolio
This collection grows as I return to photograph new behavior, habitat, seasons, and stages of life.
Natural history
Species at a glance
Aix sponsa
Overview
The Wood Duck is a cavity-nesting duck of wooded wetlands. Newly hatched ducklings leap from elevated nest holes to the ground or water, guided by the female's calls.
Identification
Adult males are ornate with an iridescent green crested head, white facial stripes, red eye, chestnut breast, and patterned flanks. Females are gray-brown with a distinctive white teardrop-shaped eye ring and blue wing patch.
Range
Breeds across much of the eastern United States and southern Canada and locally in the Pacific states and interior West. Northern birds migrate to the southern United States and Mexico.
Habitat
Wooded swamps, beaver ponds, slow rivers, forested lake edges, oxbows, and wetlands with tree cavities or nest boxes.
Diet
Acorns, seeds, fruit, aquatic plants, insects, crustaceans, and other aquatic invertebrates.
Photography by Brittany Templin