Black Kite vs Common Buzzard

In short

The Black Kite and Common Buzzard can be distinguished by their flight silhouette and tail shape. Black Kites have a more slender body and a distinctive forked tail, while Common Buzzards appear bulkier with a rounded tail. Both species exhibit variable plumage, but these structural differences are key.

Identification tips

1. Tail shape: Look for the forked tail of the Black Kite versus the rounded tail of the Common Buzzard. 2. Flight silhouette: Note the slender, agile flight of the Black Kite compared to the bulkier, more robust flight of the Common Buzzard. 3. Habitat: Consider the habitat; Black Kites are more common near water, while Common Buzzards prefer woodlands and open fields. 4. Vocalization: Listen for the whistling call of the Black Kite versus the mewing call of the Common Buzzard.

Size

The Black Kite is generally more slender and agile in flight, whereas the Common Buzzard is bulkier and more robust.

Plumage

Plumage is variable in both species, but Black Kites often have darker plumage with less contrast, while Common Buzzards show more variation in brown, black, and white, often with a paler underside.

Behaviour

Black Kites are often seen soaring with wings held in a shallow V and are more likely to be seen near water or scavenging. Common Buzzards are often seen soaring in circles over open fields and are more likely to be perched in woodlands.

Habitat

Black Kites are often found near water bodies and open areas, while Common Buzzards prefer woodlands and open countryside, often seen in upland areas.

Voice

Black Kites have a distinctive whistling call, while Common Buzzards have a mewing call, similar to a cat.