

The Birds · Plate III
Northern House Wren
Troglodytes aedon
Troglodytidae · Taxon 7562
| Length | 11–13 cm (4.3–5.1 in) |
| Wingspan | 15 cm (5.9 in) |
| Weight | 10–12 g (0.3–0.4 oz) |
Field marks
- Very small, compact, plain gray-brown wren with a flat-headed profile.
- Thin, slightly curved bill; upper mandible dark, lower mandible often paler.
- Faint pale eyebrow and pale grayish throat; no strong facial pattern.
- Fine dark barring across the warmer brown wings and tail.
- Short wings and a relatively long, narrow tail, often cocked upward.
- Slim pinkish-gray legs and feet.
HabitatOpen woodland, forest edge, scrub, thickets, and brushy clearings with trees or shrubs; also readily uses human-made settings that provide cover and nest cavities. Usually favors structurally varied vegetation rather than dense, closed canopy.
BehaviorActively forages through shrubs, low branches, and ground cover for insects and spiders; frequently holds its tail cocked and delivers a rapid, bubbly song from a perch. Nests in sheltered cavities, including natural holes and nest boxes.
Palette