双色鹰 vs 灰鹰
Accipiter bicolor 对比 Accipiter novaehollandiae
Side-by-Side Comparison
| 属性 | 双色鹰 | 灰鹰 |
|---|---|---|
| 学名 | Accipiter bicolor | Accipiter novaehollandiae |
| 目 | Accipitriformes | Accipitriformes |
| 科 | Accipitridae | Accipitridae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 45.9 cm (18.1 in) | 52.4 cm (20.6 in) |
| 体重 | 326.75 g (11.53 oz) | 572.0 g (20.18 oz) |
| 食性 | -- | -- |
| 产卵数 | 1-4 | 1-5 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
双色鹰
Least Concern
灰鹰
About These Birds
双色鹰
双色鹰(Accipiter bicolor)是一种中型森林鹰,分布于从墨西哥经中美洲至玻利维亚和阿根廷的地区。上体深灰色,下体浅灰至棕褐色。属鹰科(Accipitridae),以蜥蜴和小型哺乳动物为食。
灰鹰
The Grey Goshawk (<em>Accipiter novaehollandiae</em>) is a medium-sized raptor of the family Accipitridae (Hawks, Eagles & Kites), native to Australia and nearby islands. It occupies a range of habitats including forest and grassland, making it one of the more habitat-versatile members of its genus. Detailed plumage and behavioral descriptions of this species are limited in the available literature for this record, though the Grey Goshawk is notable for occurring in both a grey-and-white morph and a pure white morph, the …