乌灰鹞 vs Black Hawk-eagle
Circus pygargus 对比 Spizaetus tyrannus
Side-by-Side Comparison
| 属性 | 乌灰鹞 | Black Hawk-eagle |
|---|---|---|
| 学名 | Circus pygargus | Spizaetus tyrannus |
| 目 | Accipitriformes | Accipitriformes |
| 科 | Accipitridae | Accipitridae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 72.5 cm (28.5 in) | 76.9 cm (30.3 in) |
| 体重 | 307.75 g (10.86 oz) | 1024.0 g (36.12 oz) |
| 食性 | -- | -- |
| 产卵数 | 1-6 | 1 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
乌灰鹞
Least Concern
Black Hawk-eagle
About These Birds
Black Hawk-eagle
The Black Hawk-eagle is a large, powerful forest raptor with black plumage, a prominent crest, yellow cere, and barred flight feathers visible in flight. It inhabits humid tropical forests from Mexico through Central America to Bolivia and Brazil, ranging from lowland rainforest to montane cloud forest. It preys on medium-sized birds, mammals, and reptiles, hunting within the forest canopy.