Redhead

Aythya americana

North America: breeds primarily in the P… Breeds in prairie pothole marshes with e… 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

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.

“whee-ooo”

How to tell it apart

Listen for:Given by displaying males during courtship; rising nasal meow followed by a whistle. Often written as “whee-ooo”.

Don't confuse with:The Canvasback — long sloping forehead and bill give a wedge-shaped head

Where you'll hear it

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.

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 by sound?

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.