Hen Harrier vs Savanna Hawk
Circus cyaneus versus Buteogallus meridionalis
Play a quiz with Hen Harrier and Savanna Hawk
Hen Harrier
Savanna Hawk
In short
The Hen Harrier and Savanna Hawk are both medium-sized raptors, but they differ significantly in plumage and habitat. The Hen Harrier is found in open habitats of the Northern Hemisphere, while the Savanna Hawk inhabits tropical and subtropical lowlands of South America.
Identification tips
Look for the cinnamon and gray plumage of the Savanna Hawk versus the more muted colors of the Hen Harrier. Note the habitat: Hen Harriers are in open northern habitats, while Savanna Hawks are in South American lowlands. Observe behavior: Savanna Hawks may be seen walking on the ground, especially near fires.
Size
Both species are medium-sized raptors, but the Savanna Hawk is generally bulkier with broader wings.
Plumage
The Hen Harrier has a more subdued plumage with males being pale gray and females brown, while the Savanna Hawk is distinctive with its crisp cinnamon and gray patterning over a rufous body.
Behaviour
Hen Harriers are known for their low, gliding flight over open fields, whereas Savanna Hawks often walk on the ground, even through burning fields, to hunt prey.
Habitat
Hen Harriers are found in open habitats like moorlands and grasslands in the Northern Hemisphere, while Savanna Hawks are found in the lowlands of tropical and subtropical South America.