It was calling all morning.. This species nests either in large tree cavities or, in Java and Sumatra , on top of the large fern Asplenium nidus. ID has been discussed and resolved. If it is a double-hoot, there is an interval of about 1. No way to filter the frogs without compromise the recording
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The barred eagle-owl Bubo sumatranusalso called the Malay eagle-owlis a species of owl in the family Strigidae. Page by Deane Lewis. Fish owls have no feathering on their tarsi, have different, more tawny overall colour and lack buboo white stripe on the head and ear tufts. The Barred Eagle Owl is a large, striking owl with barred underparts and very long, outward slanting ear-tufts.
Barred Eagle-Owl Bubo sumatranus strepitans. The hoots slightly drop in pitch towards the end. In Sumatra, nestlings and fledged young have been observed from March to May. This owl probably pairs for life, and pairs are very loyal to nest sites, returning year after year. The eyes are usually a dark brown colour, but occasions where this species has had yellow eyes have been reported. Ear-tufts are very long, tousled, summatranus and are blackish-brown with the inner webs delicately barred white and brown.
Bibliography Only subscribers are able to see the bibliography. A potential but unlikely confusion species is the brown wood owl Strix leptogrammicawhich is also barred below but as a Strix lacks this species distinctive ear tufts.
Strix Sumatrana Raffles, Sumatra. The tarsi are feathered to the toe joint.
The spot-bellied eagle owlwith which the barred eagle-owl forms a superspecies, is much more superficially similar than any of the above owls but apparently does not overlap in the wild with this species. Its natural habitat is subtropical or tropical moist lowland forests. From Wikipedia, the free encyclopedia. The upper breast is densely marked with thin whitish-buff and relatively broad earth-brown bars, varying individually in intensity, forming a dark breast-band. Barn Owls to Hummingbirds “.
Geographical variation in Bubo sumatranus Raffles Aves, Strigidae.
Sumatranuw species name sumatranus is the Latinised form of Sumatra, where the first specimen described was located. This call is made by the female, may also be made by the male.
The face and lores are a dirty grayish white colour. Global population sumattanus unknown; population trends assumed to be stable. External sites may use a different taxonomy than Xeno-canto. The upperparts are grey-brown, crossed and mottled with several zigzag bars of rufous-tawny colour, being broadest on the back. Total recording duration A Photographic Guide Second Edition “.
Habitat Lowland evergreen aumatranus and semi-evergreen forest, and forest edge and clearings; also secondary Relatively small eagle-owl with long, outward-directed ear tufts.
Original recording re-sampled Hz to exclude cicadas. Only subscribers are able to see the bibliography. They also produce a ‘cackling’ of various syllables, shrieks and strangulated noises.
Facial sumatramus dirty whitish, ear tufts dark If it is a double-hoot, there is an interval of about 1. In some local mythology on Javathe species’ calls are considered as those of demons.
The bill and cere are pale yellow, with an occasional greenish tinge to the cere.