(Redirected from Spilornis cheela)
The 'Crested Serpent Eagle', ''Spilornis cheela'' is a
bird of prey. Like all
eagles, it is in the family
Accipitridae.
The Crested Serpent Eagle can be found in a large geographical region from
South Asia, including
India and
Sri Lanka, to
Southeast Asia, extending to southern
China and
Indonesia. This forest bird nests in treetops near fresh water. Its nests are constructed with sticks and contain not more than a single
egg at a time.
The Crested Serpent Eagle is a medium large
raptor at about 55-75cm in length. Adults have dark brown upperparts and head, and have a hooded appearance at rest. The underparts and underwing coverts are pale brown. In soaring flight, the broad wings are held in a shallow V. The tail and underside of the flight
feathers are black with broad white bars. When perched, they appear large headed and owl-like due to the shape of the face and positioning of the eyes.
The call is a distinctive ''Kluee-wip-wip'' with the first note being high and rising. They call a lot in the late mornings from perches or as they rise on the
thermals in the mornings.
Sexes are visually similar, but young birds have a whitish head, underparts and underwing, the latter showing darker barring.
The Crested Serpent Eagle, as its
English and
scientific names suggest, is a specialist
reptile eater which hunts over woodland for
snakes and
lizards.
Gallery
References
★ Database entry includes justification for why this species is of least concern
★ ''Birds of India'' by Grimmett, Inskipp and Inskipp, ISBN 0-691-04910-6