Northern Saw-whet Owl vs Ochre-bellied Boobook
Aegolius acadicus verglichen mit Ninox ochracea
Side-by-Side Comparison
| Merkmal | Northern Saw-whet Owl | Ochre-bellied Boobook |
|---|---|---|
| Wissenschaftlicher Name | Aegolius acadicus | Ninox ochracea |
| Ordnung | Strigiformes | Strigiformes |
| Familie | Strigidae | Strigidae |
| Erhaltungsstatus | Least Concern | Near Threatened |
| Länge | — | — |
| Flügelspannweite | 27,0 cm (10.6 in) | 37,7 cm (14.8 in) |
| Gewicht | 89,75 g (3.17 oz) | 99,0 g (3.49 oz) |
| Ernährung | -- | -- |
| Gelegegröße | 3-7 | -- |
| Population Trend | — | — |
Habitat Comparison
Gemeinsame Lebensräume
Northern Saw-whet Owl only
Ochre-bellied Boobook only
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Erhaltungsstatus
Least Concern
Northern Saw-whet Owl
Near Threatened
Ochre-bellied Boobook
About These Birds
Northern Saw-whet Owl
The Northern Saw-whet Owl (<em>Aegolius acadicus</em>) is a small nocturnal raptor in the family Strigidae, found across forested and wetland habitats of North America. Detailed plumage and behavioral descriptions beyond nesting parameters are limited in the available data fields, though the species is relatively well studied. It is assessed as Least Concern globally. This species nests in tree cavities, often utilizing old woodpecker holes, and does not excavate its own nest site. Incubation lasts approximately 27 to 29 days, and …