Hardhead
NameHardhead
Common NameHardhead
Scientific NameAythya australis
FamilyAnatidae
Wingspan (cm)67.5
Length (cm)48
Weight (g)750
Plumage DetailsMales have a glossy dark brown head, neck, and upperparts, with a striking white eye. Their flanks are a lighter reddish-brown, and the belly is white. The bill is pale blue-grey with a black tip. Females are duller brown overall with a dark eye.
Vocalization / CallGenerally a quiet species, males may produce soft whistles and grunts during courtship displays. Females have a harsher, croaking call.
Primary Dietomnivore
Primary Habitatswetland
Conservation Statusleast-concern
Geographic RangeEndemic to Australia, the Hardhead is found across much of the continent, particularly in the south-east and south-west, wherever suitable freshwater habitats are present.
Identifying Featureswhite eye (male), dark brown plumage, pale bill with dark tip, diving duck behavior
Description
The Hardhead is a medium-sized diving duck, with males characterized by a distinctive white eye against a rich dark brown plumage. They are typically found in deep, permanent freshwater wetlands, where they forage by diving for food. This species is endemic to Australia.
