Slaty-backed Goshawk vs 白尾鹞
Accipiter luteoschistaceus 对比 Circus cyaneus
Side-by-Side Comparison
| 属性 | Slaty-backed Goshawk | 白尾鹞 |
|---|---|---|
| 学名 | Accipiter luteoschistaceus | Circus cyaneus |
| 目 | Accipitriformes | Accipitriformes |
| 科 | Accipitridae | Accipitridae |
| 保护状况 | Vulnerable | Least Concern |
| 体长 | — | — |
| 翼展 | 37.6 cm (14.8 in) | 70.5 cm (27.8 in) |
| 体重 | 213.5 g (7.53 oz) | 442.0 g (15.59 oz) |
| 食性 | -- | -- |
| 产卵数 | -- | 1-7 |
| Population Trend | — | — |
Habitat Comparison
保护状况
Vulnerable
Slaty-backed Goshawk
Least Concern
白尾鹞
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 …
白尾鹞
白尾鹞（约400克）是一种苗条的鹞类，雄鸟为灰白色，雌鸟为棕色，两者均具有白色腰斑。繁殖于北半球开阔生境，以低空飞行、利用听觉定位猎物的捕食方式著称。近危；部分地区因繁殖栖息地丧失而数量下降，尤以英国为甚。