North American field guide
Cerulean Warbler
Dendroica cerulea
Identification
Field notes
12 cm (5") Fairly common but local. Tall trees in deciduous woods in river bottoms and near streams.
Male: blue upperparts. White throat. Black breast band and black streaks along sides. White belly. Two white wing bars.
Female: greenish back with a green or blue-green crown. Pale eyebrow stripe broadens behind the eye. Pale yellowish throat. Faint streaks on pale yellowish sides. Two white wing bars.
Song: rapid buzzy "zray zray zray zreeeeee".
Details in the field
Photo gallery
Watch and learn
Videos
Cerulean Warbler
Credit: Lang Elliott's Nature ChannelCerulean Warbler
Credit: Wild Bird and Nature Videos by McElroy ProductionsWhere it lives
Distribution map
Source legend · original intervals
Loading the rebuilt map…
Unshaded in source · does not imply absence
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.
Cerulean Warbler (Female)
1 ruleRule 1 14 criteria · confidence 3
- What was the sex of the bird ?
- Female · 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
- What colour TAIL PATTERN was there if any ?
- None · Unknown
- What colour PATTERN if any was on the BACK ?
- Uniform · Unknown
- What colour was the BACK ?
- Olive (yellowish-green) · Green · Gray, or blue-gray · Unknown
- What colour was the BELLY ?
- White, or pale (grayish-white) · Unknown
- What colour was the THROAT ?
- White, or pale (grayish-white) · Orange, buff (orange-yellow), or tan · Unknown
- What SHAPE was the BILL ?
- Straight and slender · Unknown
- What LENGTH was the BILL ?
- Short · Medium · Unknown
- What colour was the TOP of HEAD ?
- Olive (yellowish-green) · Green · Blue · Gray, or blue-gray · Unknown
- How BIG was the bird ?
- Smaller than a sparrow · Sparrow-sized
- What TYPE of bird was seen ?
- Warbler-like
- WHEN was the bird seen ?
- Spring · Summer · Fall
Cerulean Warbler (Male)
1 ruleRule 1 14 criteria · confidence 3
- 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
- What colour was the BACK ?
- Blue · 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 ?
- White, or pale (grayish-white) · Black, purple, or dark · Unknown
- What colour was the THROAT ?
- White, or pale (grayish-white) · Unknown
- What SHAPE was the BILL ?
- Straight and slender · Unknown
- What LENGTH was the BILL ?
- Short · Medium · Unknown
- What colour was the TOP of HEAD ?
- Blue · Unknown
- How BIG was the bird ?
- Smaller than a sparrow · Sparrow-sized
- What TYPE of bird was seen ?
- Warbler-like
- WHEN was the bird seen ?
- Spring · Summer · Fall