Watercolor portrait of Redhead (Aythya americana)

Redhead

Aythya americana
Fairly common Cat-like display

Learn to identify the Redhead by ear. Master the "whee-ooo" phrase and tell it apart from similar species.

“whee-ooo”

What the Redhead sounds like

Given by displaying males during courtship; rising nasal meow followed by a whistle.

How to tell it apart

Listen for: “whee-ooo”

Where you'll hear it

North America: breeds primarily in the Prairie Pothole Region of Canada and the northern U.S.; winters across the southern U.S., Mexico, and the Caribbean.

Breeds in prairie pothole marshes with emergent vegetation; winters on large lakes, coastal bays, estuaries, and reservoirs.

Breeding: May–July; migration peaks Mar–Apr and Oct–Nov; wintering Nov–Mar.

How to recognize it by sight

The Redhead is a medium-sized diving duck best known for the male’s rich cinnamon-red head and contrasting slate-gray back. It gathers in enormous flocks on large bodies of water during migration and winter and often mixes with other diving ducks. Redheads dive to feed but are also adept dabblers, tipping up in shallow marshes.

Similar species

Canvasback

Long sloping forehead and bill give a wedge-shaped head

Ring-necked Duck

Peaked head with slight crest

Common Pochard (rare)

Palearctic species; bill has broad black tip

Redhead sound FAQ

What does a Redhead sound like?
Given by displaying males during courtship; rising nasal meow followed by a whistle. Listen for the "whee-ooo" phrase.
How do I tell a Redhead from a Canvasback?
Canvasback: Long sloping forehead and bill give a wedge-shaped head. Whitish back (not gray). Male’s chestnut head is darker, neck blacker.
When is the best time to hear a Redhead?
Breeding: May–July; migration peaks Mar–Apr and Oct–Nov; wintering Nov–Mar.