given in a rapid staccato sequence, resembling a tremolo. While both the male and female have been observed on the eggs, it is likely The Dusky Eagle Owl is also found in old mango See also: Other owls from Asia, Tail length 187-224mm. Habits: Although not completely nocturnal, the Dusky Eagle Owl usually spends the daytime in the seclusion of a shady bough or foliage, Sign up for our mailing list to get latest updates and offers. Occurs up to 250m above sea level. The tarsi are feathered to or beyond the base of the toes. becoming active about an hour before sunset. The primary and secondary flight feathers are barred 1790. Also disjunctly in southeast China. that the female does the incubation, and the male will briefly cover the eggs when the female leaves the nest for a short time. The underparts are very pale buffish-grey with prominent, dark shaft-streaks and brown cross-bars. Wing length 380-435mm. The sparsely bristled tips of the toes are plumbeous-grey in colour with paler soles. classes, ordines, genera, species, ipsarumque varietates: adjectis synonymis, locis, descriptionibus, & c. (Index Orn.) fledging periods are unknown. Occurs up to 250m above sea level. Claws In Northern India, it is principally December to January, and later in Voice: The song is a phrase of resonant, accelerating, croaking notes: kro kro kro-kro-krokrokoikoikokog, with the ending notes Note the fine barring and dark streaks on the pale underparts, and white patches on the shoulders. very different in size. The scapulars have whitish outer webs, finely vermiculated brown, forming an indistinct scapular row. Handbook of the Birds of the World: Barn Owls to Hummingbirds, Owls of the World: Their Lives, Behavior and Survival, Owls: A Guide to the Owls of the World (Second Edition), Owls of the World: A Photographic Guide (Second Edition). The tail is pale brownish-grey with white tips, and has 4-5 broad, dark greyish-brown bars. Last updated 2020-10-26. Breeding in Oriental Region: Pakistan to s Thailand, also e China; can be seen in 9 countries. the south. The call is a distinctive series of low, guttural notes that increase in volume and speed before trailing off towards the end. heavier than males. are blackish-brown. 1: p. 53. laid, sometimes only one. Distribution: Indian subcontinent, Nepal and Bangladesh, Burma and Malaysia. brightest and hottest hours. The upperparts are brownish-grey with blackish shaft-streaks and dark brown and whitish Normally two eggs are They have been observed on the move and hunting in the day, especially cloudy days, but never during the Females are larger and light and darker greyish-brown. The species’s extent of occurrence is estimated at 9,250,000 km 2 (3,570,000 sq mi). In flight, wings and tail are strongly barred below. Male and female may be heard duetting during courtship. and are most vocal during the rainy and cold seasons. Incubation and Breeding: Breeding season overall spans from November to April. vermiculations. Page by Deane Lewis. The dusky eagle-owl (Bubo coromandus) is an owl species in the Strigidae family that is widespread in South and Southeast Asia. Also disjunctly in southeast China. They are usually found in pairs, and are very faithful to localities. - Keoladeo National Park, Rajasthan, India. Photos: M V Shreeram, aby_@y@ Photography, Noor Hussain., Zahoor-Salmi, josealama, Hazrat Huzaifa (RABIN) Flickr.com. The Dusky Eagle Owl is also found in old mango plantations, and in other densely foliaged trees in proximity of water and habitation, normally on the plains. plantations, and in other densely foliaged trees in proximity of water and habitation, normally on the plains. Perches in tall trees, usually near a water body, where it waits for birds and mammals to pounce upon. The cere and bill are bluish-lead in colour with a pale yellowish-horn tip. Hunting & Food: Dusky Eagle Owls feed on small mammals, birds, reptiles, frogs, fish, and large insects. Weight (no current data available). This owl uses abandoned stick nests of larger birds in the fork of a large tree, preferably standing in or near water. This phrase lasts about 3 seconds. Genus: Bubo. Nature collapse imminent without investment, 'Wildlife Conservation 20' warns G20, From student representative to Kazakhstan conservation CEO, Call for proposals: cultural landscapes in Lebanon, Grand-duc sombre, Grand-duc de Coromandel, usugurowashimimizuku, usu-guro washi mimi-zuku, ウスグロワシミミズク, Коромандельский филин, Темный Филин, Филин темный. Usually, only the larger and stronger one survives. Original Description: Latham, John. Eggs are white and roundish-oval in shape, averaging 59.3 x 48.2mm. Dusky Eagle-Owl (Bubo coromandus) bird calls and sounds on dibird.com. Habitat: Well-wooded and well-watered country, never in arid or desert regions. The prominent ear-tufts are a darker greyish-brown colour. Very rare in easternmost parts of range. The Dusky Eagle Owl is a fairly large owl with prominent ear-tufts. Description: The facial disc is whitish with dark shaft-streaks of feathers and a distinct, narrow and darker rim. Avian Call - Dusky Eagle Owl territorial call during dusk T Its song is a phrase of resonant, accelerating, croaking notes: kro kro kro-kro-krokrokoikoikokog , with the ending notes given in a rapid staccato sequence, resembling a tremolo. Distribution: Indian subcontinent, Nepal and Bangladesh, Burma and Malaysia. The irises of the eyes are bright yellow. Index orntihologicus, sive Systema ornithologiae; complectens avium divisionem in November 2007. They are laid several days apart, so chicks end up being It is listed as Least Concern on the IUCN Red List. Status: Not uncommon in India and Bangladesh in suitable habitats. Size: Length 48-53cm. These owls can be heard calling at all hours of the day,