Black Vulture vs Rüppell's Griffon

In short

The Cinereous Vulture (Aegypius monachus) is a large, dark bird with a uniform blackish-brown plumage, while the Rüppell's Griffon (Gyps rueppelli) is paler with a distinctive mottled appearance. The Cinereous Vulture's massive size and broad wings make it appear more imposing compared to the slightly smaller and slimmer Rüppell's Griffon.

Identification tips

1. Look for the uniform dark plumage of the Cinereous Vulture versus the mottled appearance of Rüppell's Griffon. 2. Note the size difference: Cinereous Vultures are larger and more robust. 3. Observe the head color: Cinereous Vultures have a paler head, while Rüppell's Griffons have a white head and neck ruff. 4. Consider the habitat: Cinereous Vultures are found in a wider range of habitats, while Rüppell's Griffons are more restricted to African savannas.

Size

The Cinereous Vulture is larger and bulkier than Rüppell's Griffon, with a wingspan that can exceed 3 meters, making it one of the largest flying birds.

Plumage

Cinereous Vultures are uniformly dark, with blackish-brown plumage and a paler head in adults. In contrast, Rüppell's Griffons have a paler, mottled appearance with a white head and neck ruff, and a contrasting dark flight feather pattern.

Behaviour

Both species are scavengers, but the Cinereous Vulture often forages solitarily and is dominant at carcasses, while Rüppell's Griffons are more social and often seen in large groups.

Habitat

Cinereous Vultures inhabit a wide range of habitats including forests, mountains, and steppes across Europe and Asia. Rüppell's Griffons are primarily found in the Sahel region of Africa, preferring open savannas and grasslands.

Voice

Vocalizations are not a primary distinguishing feature for these species, as both are generally silent, but Rüppell's Griffons may produce hissing and grunting sounds at carcasses.