Montagu's Harrier vs Black-chested Buzzard-eagle
Circus pygargus compared with Geranoaetus melanoleucus
Side-by-Side Comparison
| Attribute | Montagu's Harrier | Black-chested Buzzard-eagle |
|---|---|---|
| Scientific Name | Circus pygargus | Geranoaetus melanoleucus |
| Order | Accipitriformes | Accipitriformes |
| Family | Accipitridae | Accipitridae |
| Conservation Status | Least Concern | Least Concern |
| Length | — | — |
| Wingspan | 72.5 cm (28.5 in) | 99.2 cm (39.1 in) |
| Weight | 307.75 g (10.86 oz) | 2457.25 g (86.68 oz) |
| Diet | -- | -- |
| Clutch Size | 1-6 | 1-3 |
| Population Trend | — | — |
Habitat Comparison
Conservation Status
Least Concern
Montagu's Harrier
Least Concern
Black-chested Buzzard-eagle
About These Birds
Black-chested Buzzard-eagle
The Black-chested Buzzard-eagle is a large, powerful hawk of open Andean landscapes and adjacent lowlands in South America, from Colombia south to Tierra del Fuego. It has a distinctive dark grey breast and blackish upperparts contrasting with white underparts barred with grey. It inhabits open and semi-open country including grasslands, shrubby hillsides, and forest edges, feeding on rabbits, rodents, and other medium-sized vertebrates.