Aix sponsa
Physical features:
Medium sized duck with long broad wings and a small bill. Males have beautiful plumage with a iridescent blue green patch on rear of wing. Females are dull brown.
Habitat:
Forested wetlands, rivers, ponds, lakes.
Diet:
Seeds, acorns, fruits, invertebrates.
Fun facts:
One of very few North American ducks that nest in trees.
