Boreal Owl vs Ochre-bellied Boobook
Aegolius funereus so với Ninox ochracea
Side-by-Side Comparison
| Thuộc Tính | Boreal Owl | Ochre-bellied Boobook |
|---|---|---|
| Tên Khoa Học | Aegolius funereus | Ninox ochracea |
| Bộ | Strigiformes | Strigiformes |
| Họ | Strigidae | Strigidae |
| Tình Trạng Bảo Tồn | Least Concern | Near Threatened |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 33,8 cm (13.3 in) | 37,7 cm (14.8 in) |
| Khối Lượng | 137,75 g (4.86 oz) | 99,0 g (3.49 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 3-6 | -- |
| Population Trend | — | — |
Habitat Comparison
Tình Trạng Bảo Tồn
Least Concern
Boreal Owl
Near Threatened
Ochre-bellied Boobook
About These Birds
Boreal Owl
The Boreal Owl (<em>Aegolius funereus</em>) is a small owl belonging to the family Strigidae (True Owls). It inhabits forest environments, where it relies on dense coniferous and mixed woodland cover for shelter and foraging. Detailed plumage and behavioral descriptions of this species are limited in the available literature. The Boreal Owl nests in cavities (nest type CV), making use of natural tree hollows or abandoned woodpecker holes. Incubation lasts approximately 29 days, and fledging occurs between 28 and 36 days …