North American field guide
Townsend's Warbler
Dendroica townsendi
Identification
Field notes
13 cm (5") Fairly common. Northwestern North America. Coniferous forests.
Black cheek patch bordered by yellow suggests a Blackburnian Warbler - a more eastern bird. Two white wing bars. White belly.
Male: olive upperparts. Dark crown. Black throat and upper breast. Sides are yellowish and black streaked.
Female and Immature: olive upperparts. Dark crown. Yellow chin or throat. Sides are yellowish and black streaked. Faint wing bars.
Hybrids between the Townsend's and Hermit Warblers are sometimes seen. They show the yellowish streaked underparts of the Townsend's Warbler and the yellow head of the Hermit Warbler.
Song: series of "zee" notes.
Details in the field
Photo gallery
Watch and learn
Videos
Townsend's Warbler taking bath - Mosquitero dandose un bano
Credit: manolodorechoTownsend's Warblers on Johnson Creek
Credit: John HamilWhere it lives
Distribution maps
Source legend · original intervals
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Unshaded in source · does not imply absence
Generic and winter maps may use different intervals.
Bird Advisor Identification rules 2 variants · 2 rules
These are the observation paths the Bird Advisor can use to identify this species. Each rule is an alternative match.
Townsend's Warbler (Female or Immature)
1 ruleRule 1 16 criteria · confidence 6
- What was the sex of the bird ?
- Female · Unknown
- Were the SIDES STREAKED, SPOTTED or BARRED ?
- Yes · Unknown
- Was the RUMP or LOWER BACK light ?
- No · Unknown
- What colour was the BACK ?
- Olive (yellowish-green) · Green · Gray, or blue-gray · Black, purple, or dark · Unknown
- What colour was the BELLY ?
- White, or pale (grayish-white) · Unknown
- What colour was the BREAST ?
- Yellow · Black, purple, or dark · Unknown
- What colour was the THROAT ?
- Yellow · Olive (yellowish-green) · Unknown
- What SHAPE was the BILL ?
- Straight and slender · Unknown
- What LENGTH was the BILL ?
- Short · Medium · Unknown
- What colour were the CHEEKS ?
- Yellow · Olive (yellowish-green) · Green · Gray, or blue-gray · Black, purple, or dark · Unknown
- Was the HEAD striped ?
- No · Unknown
- What colour was the TOP of HEAD ?
- Olive (yellowish-green) · Green · Gray, or blue-gray · Black, purple, or dark · Unknown
- What was the predominant colour of the HEAD ?
- Yellow · Olive (yellowish-green) · Gray, or blue-gray · Black, purple, or dark · Unknown
- How BIG was the bird ?
- Smaller than a sparrow · Sparrow-sized
- What TYPE of bird was seen ?
- Warbler-like
- WHERE was the bird seen ?
- Southwestern United States · Northwestern Canada or United States
Townsend's Warbler (Male)
1 ruleRule 1 19 criteria · confidence 6
- What was the sex of the bird ?
- Male · Unknown
- What colour were the WING STRIPES or PATCHES ?
- White or pale gray stripes or patches · Unknown
- Did the WINGS have STRIPES or PATCHES ?
- Yes · Unknown
- Were the SIDES STREAKED, SPOTTED or BARRED ?
- Yes · Unknown
- Was the RUMP or LOWER BACK light ?
- No · Unknown
- What colour PATTERN if any was on the BACK ?
- Streaked, mottled, spotted, or barred · Unknown
- What colour was the BACK ?
- Olive (yellowish-green) · Green · Gray, or blue-gray · Black, purple, or dark · Unknown
- What colour was the BELLY ?
- White, or pale (grayish-white) · Unknown
- What colour was the BREAST ?
- Yellow · Black, purple, or dark · Unknown
- What colour was the THROAT ?
- Black, purple, or dark · Unknown
- What SHAPE was the BILL ?
- Straight and slender · Unknown
- What LENGTH was the BILL ?
- Short · Medium · Unknown
- What colour were the CHEEKS ?
- Yellow · Olive (yellowish-green) · Green · Black, purple, or dark · Unknown
- Was the HEAD striped ?
- No · Unknown
- What colour was the TOP of HEAD ?
- Olive (yellowish-green) · Green · Gray, or blue-gray · Black, purple, or dark · Unknown
- What was the predominant colour of the HEAD ?
- Yellow · Black, purple, or dark · Unknown
- How BIG was the bird ?
- Smaller than a sparrow · Sparrow-sized
- What TYPE of bird was seen ?
- Warbler-like
- WHERE was the bird seen ?
- Southwestern United States · Northwestern Canada or United States