Slaty-backed Goshawk vs 黑鸢
Accipiter luteoschistaceus 对比 Milvus migrans
Side-by-Side Comparison
| 属性 | Slaty-backed Goshawk | 黑鸢 |
|---|---|---|
| 学名 | Accipiter luteoschistaceus | Milvus migrans |
| 目 | Accipitriformes | Accipitriformes |
| 科 | Accipitridae | Accipitridae |
| 保护状况 | Vulnerable | Least Concern |
| 体长 | — | — |
| 翼展 | 37.6 cm (14.8 in) | 91.5 cm (36.0 in) |
| 体重 | 213.5 g (7.53 oz) | 753.8333333333334 g (26.59 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | 1-4 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Vulnerable
Slaty-backed Goshawk
Least Concern
黑鸢
About These Birds
Slaty-backed Goshawk
The Slaty-backed Goshawk (<em>Accipiter luteoschistaceus</em>) is a forest raptor in the family Accipitridae, the hawks, eagles, and kites. It is endemic to the Bismarck Archipelago of Papua New Guinea, primarily recorded from New Britain and New Ireland, where it inhabits tropical forest environments. This species is assessed as Vulnerable by the IUCN, reflecting its restricted range and susceptibility to habitat loss from logging and forest clearance across the Bismarck islands. Detailed plumage and behavioral descriptions of this species are limited …
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。