Bird Guide

Common Buzzard vs Red-shouldered Hawk

Common Buzzard (Buteo buteo)

Common Buzzard

Buteo buteo

Large759 gGrassland

The common buzzard is a medium-sized raptor that is highly variable in plumage. Most buzzards are distinctly round headed with a somewhat slender bill, relatively long wings that either reach or fall slightly short of the tail tip when perched, a fairly short tail, and somewhat short and mainly bare tarsi. They can appear fairly compact in overall appearance but may also appear large relative to other more common raptorial birds such as kestrels and sparrowhawks.

ID text from Wikipedia, CC BY-SA 4.0

Sonogram of the Common Buzzard
Recorded by Grégoire Chauvot · Arrondissement de Villefranche-sur-Saône (near Cours), Rhône, Auvergne-Rhône-Alpes, France · CC0
Photo: Wagner Machado Carlos Lemes from Goiânia, Brazil · CC BY 2.0
Red-shouldered Hawk (Buteo lineatus)

Red-shouldered Hawk

Buteo lineatus

Large604 gWoodland

Males are 38 to 58 cm (15 to 23 in) long and weigh on average 550 g (1.21 lb). Females are slightly larger at 47 to 61 cm (19 to 24 in) in length and a mean weight of 700 g (1.5 lb). The wingspan can range from 90 to 127 cm (35 to 50 in). Adult birds can vary in mass from 460 to 930 g (1.01 to 2.05 lb). Among standard measurements, the wing bone is 28–35 cm (11–14 in) long, the tail is 16–24 cm (6.3–9.4 in) long and the tarsus is 7.5–9 cm (3.0–3.5 in). Adults have brownish heads, reddish chests, and pale bellies with reddish bars.

ID text from Wikipedia, CC BY-SA 4.0

Sonogram of the Red-shouldered Hawk
Recorded by Jonas Katona · Call · Sand Canyon, Santa Clarita, Los Angeles County, California, United States · CC BY-SA 4.0
Photo: Andrew C · CC BY 2.0

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Photos and recordings are credited to their authors under the licence shown. Full profiles: Common Buzzard and Red-shouldered Hawk.