イヌワシ vs ハシボソハゲワシ
Aquila chrysaetos 比較対象 Gyps tenuirostris
Side-by-Side Comparison
| 属性 | イヌワシ | ハシボソハゲワシ |
|---|---|---|
| 学名 | Aquila chrysaetos | Gyps tenuirostris |
| 目 | Accipitriformes | Accipitriformes |
| 科 | Accipitridae | Accipitridae |
| 保全状況 | Least Concern | Critically Endangered |
| 体長 | 81.0 cm (31.9 in) | — |
| 翼開長 | 212.0 cm (83.5 in) | 118.4 cm (46.6 in) |
| 体重 | 4050.0 g (142.86 oz) | 5600.0 g (197.53 oz) |
| 食性 | Mammals including rabbits, hares, ground squirrels, and marmots. Also takes birds, reptiles, and carrion. Hunts … | -- |
| 一腹卵数 | 1-3 | 1 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
イヌワシ
Open and semi-open country including mountains, hills, and tundra. Prefers areas with cliffs or large trees for nesting and open terrain for hunting.
Song & Call Comparison
イヌワシ
Mostly silent; emits a thin, high-pitched whistle 'kee-kee-kee' near the eyrie. Also gives low barking 'yak-yak' and mewing calls. Far less vocal than its size suggests.
ハシボソハゲワシ
Geographic Range & Migration
イヌワシ
Holarctic distribution across North America, Europe, North Africa, and Asia. The most widely distributed eagle species.
ハシボソハゲワシ
保全状況
イヌワシ
ハシボソハゲワシ
How to Tell Them Apart
イヌワシ
Dark brown overall with a golden-bronze sheen on the nape and crown. Juveniles show distinct white patches at the base of the tail and in the wings.
Dark horn-colored hooked bill with a yellow cere
ハシボソハゲワシ
About These Birds
イヌワシ
The golden eagle is one of the most powerful and agile raptors in the Northern Hemisphere. Revered by many cultures, it has been used in falconry for centuries, particularly by Kazakh eagle hunters of Central Asia. Golden eagles can dive at speeds exceeding 240 km/h when pursuing prey.