Vulturine Guineafowl

The Vulturine Guineafowl (Acryllium vulturinum) is the largest species of guineafowl. It is a member of the bird family Numididae. It is a resident breeder in Africa from Ethiopia through Kenya and just into Tanzania
Description
The Vulturine Guineafowl is a large bird with a round body and small head. It has a longer wings, neck, legs and tail than other guineafowl. The adult has a bare blue face and black neck, and although all other guineafowl have unfeathered heads, this species looks like a vulture
Behaviour
The Vulturine Guineafowl is a guineafowl species, forming flocks outside the breeding season. This guineafowl will run rather than fly when alarmed. It tends to keep cover and roost in trees. It makes loud chink-chink-chink-chink-chink calls