棕颈鹰 vs 黑鸢
Accipiter rufitorques 对比 Milvus migrans
Side-by-Side Comparison
| 属性 | 棕颈鹰 | 黑鸢 |
|---|---|---|
| 学名 | Accipiter rufitorques | Milvus migrans |
| 目 | Accipitriformes | Accipitriformes |
| 科 | Accipitridae | Accipitridae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 43.5 cm (17.1 in) | 91.5 cm (36.0 in) |
| 体重 | 226.66666666666666 g (8.00 oz) | 753.8333333333334 g (26.59 oz) |
| 食性 | -- | -- |
| 产卵数 | 2-4 | 1-4 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Least Concern
棕颈鹰
Least Concern
黑鸢
About These Birds
棕颈鹰
The Fiji Goshawk, <em>Accipiter rufitorques</em>, belongs to the family Accipitridae and is endemic to the Fijian archipelago in the southwestern Pacific. Detailed plumage and behavioral descriptions of this species are limited in the available literature. It is associated primarily with forested habitats, where it likely hunts small vertebrates and invertebrates typical of island accipiter diets. The nest type recorded for this species is described as a platform-like structure, consistent with the nesting style of many hawks in this family. Clutch …
黑鸢
黑鸢（约900克）是世界上数量最多的猛禽之一，广布于欧洲、亚洲、非洲和澳大拉西亚。尾羽呈浅叉形，具有高度的杂食性和食腐性。以腐肉、垃圾和小型脊椎动物为食，在非洲城市中极为常见。无危；种群数量庞大，适应性极强。