Masked Duck
NameMasked Duck
Common NameMasked Duck
Scientific NameNomonyx dominicus
FamilyAnatidae
Wingspan (cm)45.5
Length (cm)33
Weight (g)350
Plumage DetailsAdult male has a distinctive black face mask, a bright blue bill, and a rich reddish-brown body with fine black barring on the back and flanks. The stiff tail feathers are dark. Females and immatures lack the black mask, are duller brown, and often have two dark stripes across the face.
Vocalization / CallGenerally a very quiet species, but can produce soft clucking, growling, or chattering sounds, especially during courtship or alarm.
Primary Dietomnivore
Primary Habitatswetland
Conservation Statusleast-concern
Geographic RangeFound in tropical and subtropical regions of the Americas, from southern Texas and the Caribbean islands south through Central and South America to Argentina.
Identifying Featuresblack face mask (male), bright blue bill (male), stiff tail feathers often held erect, small size, reddish-brown plumage
Description
A small, stiff-tailed duck, the male Masked Duck is characterized by its striking black face mask and bright blue bill. They are often secretive, preferring dense vegetation in freshwater wetlands where they dive for food.
