Watercolor portrait of Winter Wren (Troglodytes hiemalis)

Winter Wren

Troglodytes hiemalis
Breeds across boreal Canada, the norther… Favors mature, mossy conifer and mixed f… Common Bubbling cascade

Learn to identify the Winter Wren by ear. Master the "tweedlee-tweedlee-tweedlee-ti-ti-ti-ti-ti" phrase and tell it apart from similar species.

tweedlee-tweedlee-tweedlee-ti-ti-ti-ti-ti

What the Winter Wren sounds like

The Winter Wren is North America’s smallest wren, a compact, round-bodied songbird with a stubby tail that is almost always cocked upward. Draped in rich chocolate-brown plumage heavily barred on the flanks, wings, and tail, it skitters mouse-like through dense, dark undergrowth. Though often unseen, its explosive, cascading song rings through moist coniferous forests.

tweedlee-tweedlee-tweedlee-ti-ti-ti-ti-ti

How to tell it apart

Listen for:A long, musical series of 20–25 hurried, fluting notes that tumble and rise, delivered with surprising volume from low perches. Often written as tweedlee-tweedlee-tweedlee-ti-ti-ti-ti-ti.
Don't confuse with:The Pacific Wren — song even longer and more complex

Lessons featuring the Winter Wren

Ready to test your ear? Practice identifying the Winter Wren's sounds in this interactive in-app lesson.

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Where you'll hear it

Favors mature, mossy conifer and mixed forests with dense understory and downed logs; in winter also found in brushy ravines, stream edges, and tangled thickets.

Breeding: late April–August; southward migration September–October; wintering November–March; northward migration March–April.

Similar species

Winter Wren song FAQ

What does a Winter Wren sound like?
A long, musical series of 20–25 hurried, fluting notes that tumble and rise, delivered with surprising volume from low perches. Listen for the "tweedlee-tweedlee-tweedlee-ti-ti-ti-ti-ti" phrase.
How do I tell a Winter Wren from a Pacific Wren by sound?
Pacific Wren: Song even longer and more complex; Bill base and feet darker; Range confined to Pacific Coast and Rockies.
When is the best time to hear a Winter Wren?
Breeding: late April–August; southward migration September–October; wintering November–March; northward migration March–April.