San Blas, Nayarit, Mexico. Feb 2010
Credit: Mark Watson

North American field guide

Common Black-Hawk

Buteogallus anthracinus

Identification

Field notes

53 cm (21") Rare. Arizona, New Mexico, Texas. Wooded streams.

Very broad wings. Short broad tail. All dark except for whitish spot near tip of wings seen in flight and white band at base of tail and narrow white terminal band. Suggests a Black Vulture.

Watch and learn

Videos

3 videos
Bird Advisor Identification rules 2 variants 4 rules

These are the observation paths the Bird Advisor can use to identify this species. Each rule is an alternative match.

Common Black-Hawk

2 rules
Rule 1 14 criteria confidence 1
Where was the white seen in flight ?
Mainly on the wings · Unknown
Did the bird show conspicuous or promient white in flight ?
Yes · Unknown
How was the bird SEEN BEST ?
In flight
What SHAPE were the wings ?
Rounded · Unknown
What SIZE was the TAIL ?
Very short · Short · Unknown
What colour TAIL PATTERN was there if any ?
Light band across the middle · Light band at the tip · Broad dark band across the tip · Unknown
What colour was the BELLY ?
Black, purple, or dark · Unknown
What colour PATTERN if any was shown on the BREAST ?
Uniform color
What colour was the BREAST ?
Black, purple, or dark · Unknown
What SHAPE was the BILL ?
Straight and thick · Hooked · Downcurved · Unknown
What LENGTH was the BILL ?
Very short · Short · Unknown
How BIG was the bird ?
Crow-sized · Goose-sized
What TYPE of bird was seen ?
Hawk-like
WHERE was the bird seen ?
Southwestern United States
result:427-common-black-hawk:1:1 Source: 427 Common Black-Hawk, row 1
Rule 2 12 criteria confidence 1
How was the bird SEEN BEST ?
While landed
What colour TAIL PATTERN was there if any ?
Light band across the middle · Light band at the tip · Broad dark band across the tip · Unknown
What colour was the BACK ?
Black, purple, or dark · Unknown
What colour was the BELLY ?
Black, purple, or dark · Unknown
What colour PATTERN if any was shown on the BREAST ?
Uniform color · Unknown
What colour was the BREAST ?
Black, purple, or dark · Unknown
What colour was the THROAT ?
Black, purple, or dark · Unknown
What SHAPE was the BILL ?
Straight and thick · Hooked · Downcurved · Unknown
What LENGTH was the BILL ?
Very short · Short · Unknown
How BIG was the bird ?
Crow-sized · Goose-sized
What TYPE of bird was seen ?
Hawk-like
WHERE was the bird seen ?
Southwestern United States
result:427-common-black-hawk:2:1 Source: 427 Common Black-Hawk, row 2

Common Black-Hawk (Immature)

2 rules
Rule 1 12 criteria confidence 1
How was the bird SEEN BEST ?
In flight
What SHAPE were the wings ?
Rounded · Unknown
What SIZE was the TAIL ?
Very short · Short · Unknown
What colour TAIL PATTERN was there if any ?
Dark and light bands across it · Broad dark band across the tip · Unknown
What colour was the BELLY ?
Orange, buff (orange-yellow), or tan · Rufous (dull-red or rust-colored) · Brown, or chestnut (reddish-brown) · Unknown
What colour PATTERN if any was shown on the BREAST ?
Streaked lengthwise (from head to tail) · Spotted or mottled · Unknown
What colour was the BREAST ?
Orange, buff (orange-yellow), or tan · Rufous (dull-red or rust-colored) · Brown, or chestnut (reddish-brown) · Unknown
What SHAPE was the BILL ?
Straight and thick · Hooked · Downcurved · Unknown
What LENGTH was the BILL ?
Very short · Short · Unknown
How BIG was the bird ?
Crow-sized · Goose-sized
What TYPE of bird was seen ?
Hawk-like
WHERE was the bird seen ?
Southwestern United States
result:428-common-black-hawk-immature:1:1 Source: 428 Common Black-Hawk (Immature), row 1
Rule 2 11 criteria confidence 1
How was the bird SEEN BEST ?
While landed
What colour TAIL PATTERN was there if any ?
Dark and light bands across it · Unknown
What colour was the BELLY ?
White, or pale (grayish-white) · Orange, buff (orange-yellow), or tan · Brown, or chestnut (reddish-brown) · Unknown
What colour PATTERN if any was shown on the BREAST ?
Streaked lengthwise (from head to tail) · Spotted or mottled · Unknown
What colour was the BREAST ?
White, or pale (grayish-white) · Orange, buff (orange-yellow), or tan · Brown, or chestnut (reddish-brown) · Unknown
What SHAPE was the BILL ?
Straight and thick · Hooked · Downcurved · Unknown
What LENGTH was the BILL ?
Very short · Short · Unknown
What was the predominant colour of the HEAD ?
Brown, or chestnut (reddish-brown) · Black, purple, or dark · Unknown
How BIG was the bird ?
Crow-sized · Goose-sized
What TYPE of bird was seen ?
Hawk-like
WHERE was the bird seen ?
Southwestern United States