
Source: Wikimedia Commons
Bubo cinerascens
An eagle-owl of the northern African savannas with finely vermiculated greyish-brown underparts, dark brown eyes and a heavy brown ring around each eye. It was formerly treated as the northern subspecies of the spotted eagle-owl.
The greyish or vermiculated eagle-owl (Bubo cinerascens) lives in the northern part of sub-Saharan Africa from Mauritania and Liberia to Sudan and Somalia. It is sold in Japan as the 'Abyssinian eagle-owl', a name also used for it in the UK, but in English 'Abyssinian eagle-owl' can also mean the Ethiopian subspecies of the Cape eagle-owl, so check the scientific name. It was formerly treated as the northern subspecies of the spotted eagle-owl (B. africanus). Mottled dark brown, buff and white above and finely barred below, it looks greyish-brown overall. It differs from the spotted eagle-owl in having dark brown rather than yellow eyes, a heavy brown ring around each eye on the facial disc, and a lighter build with shorter tarsi at about the same length. The male calls a two-syllable 'koo-whoo' every few seconds. It inhabits dry rocky desert and open savanna, roosting by day in cliff crevices, among boulders, in bushes, trees or buildings. It feeds on large insects, other arthropods and vertebrates, hunting from a perch and sometimes taking insects and bats in flight. In Japan several specialists handle it.
Source: Wikipedia (CC BY-SA 4.0)
The Greyish Eagle-Owl grows to About 43 cm.
It is about 43 cm long and weighs about 500 g.
Origin
Dry rocky desert and savanna of northern sub-Saharan Africa, from Mauritania and Liberia to Sudan and Somalia
Lifespan
Little data
Size
About 43 cm
Temperature
Edited & verified by: BreederDirect editorial team
The taxonomic, regulatory, and husbandry data on this page are compiled and verified against the authoritative primary sources below.
Bubo cinerascens. Owls are listed in CITES Appendix II apart from a few species, and this species is in Appendix II. International trade needs an export permit, but no registration under Japan's species conservation law is needed to transfer birds within Japan. Imports are subject to animal import notification under the Infectious Diseases Control Law. Birds in trade are foreign captive-bred birds; wild birds in Japan, including native owls, may not in principle be caught or kept under the Wildlife Protection and Hunting Management Law. The IUCN assesses it as Least Concern.
Sources: Species+ (Bubo cinerascens) / IUCN Red List / Wildlife Protection and Hunting Management Law (Article 8)
Regulations may change. Always verify the latest information with the relevant authorities.
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15〜30℃
Humidity
40〜60%
Carnivorous: whole small prey such as mice and chicks, plus insects
Nocturnal, resting in rock crevices or bushes by day and hunting from a perch.
A medium-large eagle-owl, it needs an aviary large enough to fly, stout perches and a sheltered resting spot.
The male calls a two-note 'koo-whoo' every few seconds, so neighbours must tolerate night calls.
Fully carnivorous: feed whole prey such as frozen mice, chicks and quail, and weigh the bird to set rations.
Tell it from the spotted eagle-owl by its dark eyes and heavy eye rings, and check the scientific name as 'Abyssinian eagle-owl' can mean another species' subspecies. Only foreign captive-bred birds are traded; wild birds in Japan, including native owls, may not in principle be caught or kept under the wildlife law.
Advanced. This is an advanced-level species. It requires specialized equipment and advanced husbandry skills with precise environmental control.
Greyish Eagle-Owl typically reaches About 43 cm as an adult. Size may vary depending on care conditions and individual genetics.
Greyish Eagle-Owl feeds on: Carnivorous: whole small prey such as mice and chicks, plus insects. Aim for a balanced diet with appropriate feeding frequency.
The price of Greyish Eagle-Owl varies significantly depending on variety, age, sex, and the individual animal's condition. Check our market price page for the latest pricing information.
Last updated: September 23, 2026