Bermuda Saw-whet Owl vs African Scops-owl
Aegolius gradyi 对比 Otus senegalensis
Side-by-Side Comparison
| 属性 | Bermuda Saw-whet Owl | African Scops-owl |
|---|---|---|
| 学名 | Aegolius gradyi | Otus senegalensis |
| 目 | Strigiformes | Strigiformes |
| 科 | Strigidae | Strigidae |
| 保护状况 | Extinct | Least Concern |
| 体长 | — | — |
| 翼展 | — | 26.4 cm (10.4 in) |
| 体重 | — | 88.0 g (3.10 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | 2-4 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Extinct
Bermuda Saw-whet Owl
Least Concern
African Scops-owl
About These Birds
Bermuda Saw-whet Owl
百慕大锯木鸮（Aegolius gradyi）曾是一种小型猫头鹰，特产于百慕大，于17世纪因人类定居和引进物种灭绝。属鸱鸮科（Strigidae），仅凭化石骨骼得知其存在。
African Scops-owl
The African Scops-owl is a small, cryptically patterned owl with a wingspan of about 26 cm and a weight near 88 g. It roosts by day pressed against tree bark, blending in perfectly, and calls at night with a repetitive, monotone whistle across African savannas and woodlands.