Red-legged Sparrowhawk vs 白头鹞
Accipiter erythropus 对比 Circus aeruginosus
Side-by-Side Comparison
| 属性 | Red-legged Sparrowhawk | 白头鹞 |
|---|---|---|
| 学名 | Accipiter erythropus | Circus aeruginosus |
| 目 | Accipitriformes | Accipitriformes |
| 科 | Accipitridae | Accipitridae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 30.9 cm (12.2 in) | 81.1 cm (31.9 in) |
| 体重 | 118.5 g (4.18 oz) | 681.25 g (24.03 oz) |
| 食性 | -- | -- |
| 产卵数 | 2 | 2-7 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
Red-legged Sparrowhawk
Least Concern
白头鹞
About These Birds
Red-legged Sparrowhawk
The Red-legged Sparrowhawk, <em>Accipiter erythropus</em>, is a small raptor in the family Accipitridae (Hawks, Eagles & Kites). It inhabits forest environments, consistent with the arboreal hunting style characteristic of accipiters. Detailed plumage and behavioral descriptions of this species are limited in the available literature. The species is assessed as Least Concern on global conservation evaluations. Available nesting data indicate a clutch size of 2 eggs, though further details on nest structure, incubation duration, and fledging period are not documented here. …
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。