灰鹰 vs 白头鹞
Accipiter novaehollandiae 对比 Circus aeruginosus
Side-by-Side Comparison
| 属性 | 灰鹰 | 白头鹞 |
|---|---|---|
| 学名 | Accipiter novaehollandiae | Circus aeruginosus |
| 目 | Accipitriformes | Accipitriformes |
| 科 | Accipitridae | Accipitridae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 52.4 cm (20.6 in) | 81.1 cm (31.9 in) |
| 体重 | 572.0 g (20.18 oz) | 681.25 g (24.03 oz) |
| 食性 | -- | -- |
| 产卵数 | 1-5 | 2-7 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
灰鹰
Least Concern
白头鹞
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 …
白头鹞
白头鹞（约550克）是欧洲最常见的鹞类，具有蓬松的白色头部（雄），以及矮矮飞越芦苇地的独特飞行方式。在芦苇地繁殖，捕食水鸟、小型哺乳动物和鱼类。无危；受益于湿地保护，种群数量稳步增长。