イヌワシ vs クロハチクマ
Aquila chrysaetos 比較対象 Henicopernis infuscatus
Side-by-Side Comparison
| 属性 | イヌワシ | クロハチクマ |
|---|---|---|
| 学名 | Aquila chrysaetos | Henicopernis infuscatus |
| 目 | Accipitriformes | Accipitriformes |
| 科 | Accipitridae | Accipitridae |
| 保全状況 | Least Concern | Vulnerable |
| 体長 | 81.0 cm (31.9 in) | — |
| 翼開長 | 212.0 cm (83.5 in) | 67.4 cm (26.5 in) |
| 体重 | 4050.0 g (142.86 oz) | 650.5 g (22.95 oz) |
| 食性 | Mammals including rabbits, hares, ground squirrels, and marmots. Also takes birds, reptiles, and carrion. Hunts … | -- |
| 一腹卵数 | 1-3 | -- |
| 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.
クロハチクマ
Geographic Range & Migration
イヌワシ
Holarctic distribution across North America, Europe, North Africa, and Asia. The most widely distributed eagle species.
クロハチクマ
保全状況
イヌワシ
クロハチクマ
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
クロハチクマ
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.
クロハチクマ
クロミツトリハゲタカ（Henicopernis infuscatus）はニューブリテン島（パプアニューギニア）固有の中型の猛禽類（体長48〜57 cm）。暗褐色の羽衣・長い尾・短い翼が特徴。島の低地・丘陵林に生息。ミツバチの巣を専門に食べると考えられる。