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Northern Hawk-owl
Surnia ulula
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Least Concern
翼展
46.3 cm
体重
319.95 g
科
Strigidae
目
Strigiformes
The Northern Hawk-owl (Surnia ulula) is a bird species in the family Strigidae (true owls), within the order Strigiformes (owls). Recorded measurements include a wingspan of 46.3 cm and a weight of 319.9 g. The IUCN Red List classifies it as Least Concern.
On this page
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| 翼展 | 46.3 cm | 18.2 in |
| 体重 | 319.95 g | 11.29 oz |
Habitat & Range
保护状况
Least Concern
IUCN Red List
行为与繁殖
筑巢
Nest type: CV,O. Incubation: 25-30 days. Fledging: 25-35 days.
产卵数
6-10
分类学
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| 目 | Strigiformes (Owls) |
| 科 | Strigidae (True Owls) |
| Genus | Surnia |
| 物种 | Surnia ulula |
Distribution
Northern Hawk-owl has been recorded in 5 countries.
出现
Not recorded
countries highlighted
External Databases
常见问题
Is the Northern Hawk-owl endangered?
The Northern Hawk-owl has a conservation status of Least Concern.
How does the Northern Hawk-owl nest?
Nest type: CV,O. Incubation: 25-30 days. Fledging: 25-35 days.
How big is the Northern Hawk-owl?
The Northern Hawk-owl has a wingspan of 46.3 cm, weight of 319.95 g.
What order and family does the Northern Hawk-owl belong to?
The Northern Hawk-owl (Surnia ulula) belongs to the order Strigiformes and the family Strigidae.
Similar Birds
Other species in the Strigidae family
Sangihe Scops-owl
Otus collari
Least Concern
Ochre-bellied Boobook
Ninox ochracea
Near Threatened
Hume's Boobook
Ninox obscura
Least Concern
Romblon Boobook
Ninox spilonotus
Endangered
Speckled Boobook
Ninox punctulata
Least Concern
New Britain Boobook
Ninox odiosa
Vulnerable
Cloud-forest Pygmy-owl
Glaucidium nubicola
Vulnerable
Pernambuco Pygmy-owl
Glaucidium mooreorum
Not Evaluated