North American field guide
Wood Duck
Aix sponsa
Identification
Field notes
43-53 cm (17-21") Common. Wooded swamps, rivers, lakes, ponds. Nest in tree cavities or nest boxes.
Male: distinctive multicolored surface-feeding duck. Head is crested and patterned in green, white and purple; throat white with chin strap; breast brown; bold white vertical side stripe; buffy sides and belly; glossy brown back and wings; red eye and mostly reddish bill.
Female: dull brownish-gray surface-feeding duck with a bold white eye patch. Dark, short-crested, grayish-brown head with a distinctive teardrop-shaped patch around eye; brownish body.
In flight: large head with bill angled downward; long square tail. Rapid, agile flight between trees.
Song: high whistle, distinctive piercing "crrek, crrek" flight call .
Details in the field
Photo gallery
Watch and learn
Videos
wood ducks
Credit: Martyn Stewart2011-03-26 Wood duck with an attitude
Credit: h2otaraWhere 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.
Wood Duck (Female)
1 ruleRule 1 12 criteria · confidence 4
- What colour was the SIDE ?
- Brown, or chestnut (reddish-brown) · Gray, or blue-gray · Unknown
- What colour was the BACK ?
- Brown, or chestnut (reddish-brown) · Gray, or blue-gray · Black, purple, or dark · Unknown
- What colour was the BREAST ?
- Gray, or blue-gray · Unknown
- What colour was the THROAT ?
- White, or pale (grayish-white) · Brown, or chestnut (reddish-brown) · Gray, or blue-gray · Unknown
- What colour was the BILL ?
- Blue · Gray, or blue-gray · Black, purple, or dark · Unknown
- What SHAPE was the BILL ?
- Flattened · Unknown
- What LENGTH was the BILL ?
- Short · Medium · Long · Unknown
- What FACIAL or HEAD features were noted if any ?
- Light area over, below, behind or around the eye · Crest of feathers on top of the head · Unknown
- What colour were the EYES ?
- Red, orange or rusty · Brown or blackish brown · Black or dark gray · Unknown
- What was the predominant colour of the HEAD ?
- Gray, or blue-gray · Unknown
- How BIG was the bird ?
- Pigeon-sized · Crow-sized
- What TYPE of bird was seen ?
- Duck or Goose-like
Wood Duck (Male)
1 ruleRule 1 12 criteria · confidence 4
- What colour was the SIDE ?
- White, or pale (grayish-white) · Yellow · Orange, buff (orange-yellow), or tan · Olive (yellowish-green) · Gray, or blue-gray · Unknown
- What colour was the BACK ?
- Green · Blue · Brown, or chestnut (reddish-brown) · Gray, or blue-gray · Black, purple, or dark · Unknown
- What colour was the BREAST ?
- Orange, buff (orange-yellow), or tan · Red, or pink · Rufous (dull-red or rust-colored) · Brown, or chestnut (reddish-brown) · Unknown
- What colour was the THROAT ?
- White, or pale (grayish-white) · Unknown
- What colour was the BILL ?
- Orange, buff (orange-yellow), or tan · Red, or pink · Blue · Brown, or chestnut (reddish-brown) · Gray, or blue-gray · Black, purple, or dark
- What SHAPE was the BILL ?
- Flattened · Unknown
- What LENGTH was the BILL ?
- Short · Medium · Long · Unknown
- What FACIAL or HEAD features were noted if any ?
- Light area running up the side of the neck or head · Crest of feathers on top of the head · Ear "tufts" or horns · NONE of the above or a PLAIN unmarked FACE · Unknown
- What colour were the EYES ?
- Red, orange or rusty · Brown or blackish brown · Black or dark gray · Unknown
- What was the predominant colour of the HEAD ?
- Green · Blue · Black, purple, or dark · Unknown
- How BIG was the bird ?
- Pigeon-sized · Crow-sized
- What TYPE of bird was seen ?
- Duck or Goose-like