侏鷹 vs 白尾鹞
Accipiter superciliosus 对比 Circus cyaneus
Side-by-Side Comparison
| 属性 | 侏鷹 | 白尾鹞 |
|---|---|---|
| 学名 | Accipiter superciliosus | Circus cyaneus |
| 目 | Accipitriformes | Accipitriformes |
| 科 | Accipitridae | Accipitridae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 29.3 cm (11.5 in) | 70.5 cm (27.8 in) |
| 体重 | 103.675 g (3.66 oz) | 442.0 g (15.59 oz) |
| 食性 | -- | -- |
| 产卵数 | 1-3 | 1-7 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
侏鷹
Least Concern
白尾鹞
About These Birds
侏鷹
The Tiny Hawk, <em>Accipiter superciliosus</em>, is among the smallest members of the family Accipitridae and is found in forested regions of Central and South America. It inhabits dense tropical and subtropical forest habitats, where its diminutive size likely allows it to hunt in dense undergrowth and canopy. Detailed plumage and bill characteristics are not fully described in the literature reviewed here. The nest is recorded as a platform-like structure consistent with other hawks in this genus. Incubation lasts approximately 30 …
白尾鹞
白尾鹞（约400克）是一种苗条的鹞类，雄鸟为灰白色，雌鸟为棕色，两者均具有白色腰斑。繁殖于北半球开阔生境，以低空飞行、利用听觉定位猎物的捕食方式著称。近危；部分地区因繁殖栖息地丧失而数量下降，尤以英国为甚。