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".

Watch and learn

Videos

2 videos

Where it lives

Distribution map

Source legend · original intervals

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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 rule
Rule 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
result:59-cerulean-warbler-female:1:1 Source: 59 Cerulean Warbler (Female), row 1

Cerulean Warbler (Male)

1 rule
Rule 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
result:58-cerulean-warbler-male:1:1 Source: 58 Cerulean Warbler (Male), row 1