Bolinas, California, US - October 2, 2003
Credit: Len Blumin

North American field guide

Broad-winged Hawk

Buteo platypterus

Identification

Field notes

36-48 cm (14-19") Fairly common. Dry woodlands.

Chunky crow-sized buteo. Dark brown above; reddish-brown barring below; tail has broad black and white bands.

Immature: is brown above; whitish below with brown streaking; tail less distinctly banded.

In flight; broad wings are white underneath with black border along tip and trailing edge; fan shaped tail.

Hunts from a perch. Migrate in large soaring flocks or "kettles".

Song: high-pitched shrill "pweeeee".

Watch and learn

Videos

2 videos

Where 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 8 rules

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

Broad-winged Hawk

4 rules
Rule 1 12 criteria confidence 7
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 colour TAIL PATTERN was there if any ?
Dark and light bands across it · Unknown
What colour PATTERN if any was shown on the BREAST ?
Streaked lengthwise (from head to tail) · Spotted or mottled · Barred crosswise (from side to side) · Unknown
What colour was the BREAST ?
Rufous (dull-red or rust-colored) · Brown, or chestnut (reddish-brown) · Gray, or blue-gray · 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 ?
Pigeon-sized · Crow-sized
What TYPE of bird was seen ?
Hawk-like
WHERE was the bird seen ?
Northeastern Canada or United States · Southeastern United States · Northwestern Canada or United States
result:420-broad-winged-hawk:1:1 Source: 420 Broad-winged Hawk, row 1
Rule 2 12 criteria confidence 2
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 colour TAIL PATTERN was there if any ?
Dark and light bands across it · Unknown
What colour PATTERN if any was shown on the BREAST ?
Streaked lengthwise (from head to tail) · Spotted or mottled · Barred crosswise (from side to side) · Unknown
What colour was the BREAST ?
Rufous (dull-red or rust-colored) · Brown, or chestnut (reddish-brown) · Gray, or blue-gray · 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 ?
Pigeon-sized · Crow-sized
What TYPE of bird was seen ?
Hawk-like
WHERE was the bird seen ?
Southwestern United States
result:420-broad-winged-hawk:2:1 Source: 420 Broad-winged Hawk, row 2
Rule 3 10 criteria confidence 7
How was the bird SEEN BEST ?
While landed
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 BACK ?
Brown, or chestnut (reddish-brown) · Gray, or blue-gray · Black, purple, or dark · Unknown
What colour PATTERN if any was shown on the BREAST ?
Barred crosswise (from side to side) · 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 SHAPE was the BILL ?
Straight and thick · Hooked · Downcurved · Unknown
What LENGTH was the BILL ?
Very short · Short · Unknown
How BIG was the bird ?
Pigeon-sized · Crow-sized
What TYPE of bird was seen ?
Hawk-like
WHERE was the bird seen ?
Northeastern Canada or United States · Southeastern United States · Northwestern Canada or United States
result:420-broad-winged-hawk:3:1 Source: 420 Broad-winged Hawk, row 3
Rule 4 10 criteria confidence 2
How was the bird SEEN BEST ?
While landed
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 BACK ?
Brown, or chestnut (reddish-brown) · Gray, or blue-gray · Black, purple, or dark · Unknown
What colour PATTERN if any was shown on the BREAST ?
Barred crosswise (from side to side) · 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 SHAPE was the BILL ?
Straight and thick · Hooked · Downcurved · Unknown
What LENGTH was the BILL ?
Very short · Short · Unknown
How BIG was the bird ?
Pigeon-sized · Crow-sized
What TYPE of bird was seen ?
Hawk-like
WHERE was the bird seen ?
Southwestern United States
result:420-broad-winged-hawk:4:1 Source: 420 Broad-winged Hawk, row 4

Broad-winged Hawk (Immature)

4 rules
Rule 1 11 criteria confidence 7
Where was the white seen in flight ?
On the wings and underbody · Over the entire bird · 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 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 · Rufous (dull-red or rust-colored) · Brown, or chestnut (reddish-brown) · Gray, or blue-gray · 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 ?
Pigeon-sized · Crow-sized
What TYPE of bird was seen ?
Hawk-like
WHERE was the bird seen ?
Northeastern Canada or United States · Southeastern United States · Northwestern Canada or United States
result:421-broad-winged-hawk-immature:1:1 Source: 421 Broad-winged Hawk (Immature), row 1
Rule 2 11 criteria confidence 2
Where was the white seen in flight ?
On the wings and underbody · Over the entire bird · 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 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 · Rufous (dull-red or rust-colored) · Brown, or chestnut (reddish-brown) · Gray, or blue-gray · 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 ?
Pigeon-sized · Crow-sized
What TYPE of bird was seen ?
Hawk-like
WHERE was the bird seen ?
Southwestern United States
result:421-broad-winged-hawk-immature:2:1 Source: 421 Broad-winged Hawk (Immature), row 2
Rule 3 9 criteria confidence 7
How was the bird SEEN BEST ?
While landed
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) · Rufous (dull-red or rust-colored) · Brown, or chestnut (reddish-brown) · Gray, or blue-gray · 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 ?
White, or pale (grayish-white) · Brown, or chestnut (reddish-brown) · Gray, or blue-gray · Black, purple, or dark · Unknown
How BIG was the bird ?
Pigeon-sized · Crow-sized
What TYPE of bird was seen ?
Hawk-like
WHERE was the bird seen ?
Northeastern Canada or United States · Southeastern United States · Northwestern Canada or United States
result:421-broad-winged-hawk-immature:3:1 Source: 421 Broad-winged Hawk (Immature), row 3
Rule 4 9 criteria confidence 2
How was the bird SEEN BEST ?
While landed
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) · Rufous (dull-red or rust-colored) · Brown, or chestnut (reddish-brown) · Gray, or blue-gray · 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 ?
White, or pale (grayish-white) · Brown, or chestnut (reddish-brown) · Gray, or blue-gray · Black, purple, or dark · Unknown
How BIG was the bird ?
Pigeon-sized · Crow-sized
What TYPE of bird was seen ?
Hawk-like
WHERE was the bird seen ?
Southwestern United States
result:421-broad-winged-hawk-immature:4:1 Source: 421 Broad-winged Hawk (Immature), row 4