灰鹰 vs Black-collared Hawk
Accipiter novaehollandiae 对比 Busarellus nigricollis
Side-by-Side Comparison
| 属性 | 灰鹰 | Black-collared Hawk |
|---|---|---|
| 学名 | Accipiter novaehollandiae | Busarellus nigricollis |
| 目 | Accipitriformes | Accipitriformes |
| 科 | Accipitridae | Accipitridae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 52.4 cm (20.6 in) | 78.7 cm (31.0 in) |
| 体重 | 572.0 g (20.18 oz) | 926.0 g (32.66 oz) |
| 食性 | -- | -- |
| 产卵数 | 1-5 | 1-2 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
灰鹰
Least Concern
Black-collared Hawk
About These Birds
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 …
Black-collared Hawk
黑颈鸢，分布于中南美洲湿地，白色头部、栗棕色身体配黑色颈环，以鱼为主食。