Bermuda Saw-whet Owl vs Siau Scops-owl
Aegolius gradyi से तुलना Otus siaoensis
Side-by-Side Comparison
| विशेषता | Bermuda Saw-whet Owl | Siau Scops-owl |
|---|---|---|
| वैज्ञानिक नाम | Aegolius gradyi | Otus siaoensis |
| गण | Strigiformes | Strigiformes |
| कुल | Strigidae | Strigidae |
| संरक्षण स्थिति | Extinct | Critically Endangered |
| लंबाई | — | — |
| पंखों का फैलाव | — | 30.4 cm (12.0 in) |
| वजन | — | 88.0 g (3.10 oz) |
| आहार | -- | -- |
| अंडों की संख्या | -- | -- |
| Population Trend | — | — |
Habitat Comparison
संरक्षण स्थिति
Extinct
Bermuda Saw-whet Owl
Critically Endangered
Siau Scops-owl
About These Birds
Bermuda Saw-whet Owl
The Bermuda Saw-whet Owl was a small owl endemic to Bermuda that became extinct in the 17th century. It is known only from fossil bones and was likely a colonist from the North American Saw-whet Owl that evolved in island isolation. Its extinction was driven by human settlement, habitat clearance, and introduced predators.