Madagascar Harrier-Hawk vs Madagascar Serpent-Eagle

In short

The Madagascar Harrier-Hawk and Madagascar Serpent-Eagle can be distinguished by their structure and behavior. The Harrier-Hawk has a longer tail and broader wings, while the Serpent-Eagle is more compact with shorter wings. Both species share similar habitats but differ in their foraging behavior.

Identification tips

1. Tail and wing shape: Look for the longer tail and broader wings of the Harrier-Hawk. 2. Behavior: Note the Harrier-Hawk's unique foraging behavior, hanging upside down. 3. Facial pattern: The Serpent-Eagle often has a more distinct facial pattern. 4. Habitat: Consider the habitat; the Harrier-Hawk is more likely in open areas.

Size

The Madagascar Harrier-Hawk is generally larger with a longer tail and broader wings compared to the more compact Madagascar Serpent-Eagle.

Plumage

Both species have similar coloration, but the Harrier-Hawk may appear slightly paler with more uniform gray tones. The Serpent-Eagle often shows more contrast with darker upperparts and a more distinct facial pattern.

Behaviour

The Harrier-Hawk is known for its unique ability to hang upside down and use its long legs to extract prey from crevices, whereas the Serpent-Eagle tends to perch quietly and ambush prey.

Habitat

Both species inhabit forested areas in Madagascar, but the Harrier-Hawk is more adaptable and may be found in a wider range of habitats, including open woodlands and savannas.

Voice

The vocalizations of these species are not well-documented, but the Harrier-Hawk is generally more vocal with a variety of calls, while the Serpent-Eagle is quieter and less frequently heard.