Kentucky Warbler

Geothlypis formosa

Kentucky Warblers breed in the eastern a… Look for it in moist deciduous forests w… Uncommon Primary song

Learn to identify the Kentucky Warbler by ear. Master the "chur-ee, chur-ee, chur-ee!" phrase and tell it apart from similar species.

“chur-ee, chur-ee, chur-ee!”

What the Kentucky Warbler sounds like

A chunky, short-tailed warbler that glows yellow underneath and olive-green above. Males wear a sharp black cap and face mask that makes the yellow face pop. You’ll usually hear this bird before you see it, singing from deep shade in tangled woods.

“chur-ee, chur-ee, chur-ee!”

How to tell it apart

Listen for:A loud, rich, rolling series that carries through the woods. It has a confident, ringing quality and is often repeated from the same hidden perch. Often written as “chur-ee, chur-ee, chur-ee!”.

Don't confuse with:The Common Yellowthroat — usually found in marshes, brushy fields, or wet edges rather than deep forest interior.

Where you'll hear it

Look for it in moist deciduous forests with a thick understory—ravines, creek bottoms, and leafy slopes are favorites. It stays low, slipping through shrubs, vines, and leaf litter like a tiny forest sprite.

Spring brings loud, ringing songs from hidden males, often from April into summer on the breeding grounds. In fall they go quiet and secretive, sneaking through dense cover during migration.

Similar species

Common Yellowthroat

Usually found in marshes, brushy fields, or wet edges rather than deep forest interior.

Hooded Warbler

Male has a bold black hood surrounding a bright yellow face, not a cap with open yellow throat.

Mourning Warbler

Lacks the sharp black cap-and-mask look of a male Kentucky Warbler.

Kentucky Warbler song FAQ

What does a Kentucky Warbler sound like?

A loud, rich, rolling series that carries through the woods. It has a confident, ringing quality and is often repeated from the same hidden perch. Listen for the "chur-ee, chur-ee, chur-ee!" phrase.

How do I tell a Kentucky Warbler from a Common Yellowthroat by sound?

Common Yellowthroat: Usually found in marshes, brushy fields, or wet edges rather than deep forest interior.; Male has a broad black mask across the face, not a full black cap and sideburn pattern.; Often flicks its tail and looks smaller and slimmer..

When is the best time to hear a Kentucky Warbler?

Spring brings loud, ringing songs from hidden males, often from April into summer on the breeding grounds. In fall they go quiet and secretive, sneaking through dense cover during migration.