Common Ostrich vs Đại bàng Harpy
Struthio camelus so với Harpia harpyja
Side-by-Side Comparison
| Thuộc Tính | Common Ostrich | Đại bàng Harpy |
|---|---|---|
| Tên Khoa Học | Struthio camelus | Harpia harpyja |
| Bộ | Struthioniformes | Accipitriformes |
| Họ | Struthionidae | Accipitridae |
| Tình Trạng Bảo Tồn | Least Concern | Vulnerable |
| Chiều Dài | 210,0 cm (82.7 in) | 100,0 cm (39.4 in) |
| Chiều Dài Sải Cánh | 200,0 cm (78.7 in) | 200,0 cm (78.7 in) |
| Khối Lượng | 100000,0 g (3527.40 oz) | 7500,0 g (264.55 oz) |
| Chế Độ Ăn | Omnivorous — plants, seeds, roots, flowers, insects, and small vertebrates. Swallows pebbles to aid digestion … | Arboreal mammals including sloths, monkeys, and opossums, which make up over 70% of the diet. … |
| Số Trứng | 2-11 | 2-3 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Common Ostrich
Open arid and semi-arid habitats including savannas, Sahel, and dry woodlands across Africa.
Đại bàng Harpy
Tropical lowland rainforests, requiring large tracts of continuous forest with tall emergent trees for nesting.
Song & Call Comparison
Common Ostrich
Male produces a surprisingly deep, resonant booming roar — remarkably lion-like. Also gives whistling and hissing sounds. Females and chicks emit softer grunts and squeaks.
Đại bàng Harpy
Rarely heard; emits mournful whistled screams 'wheee-oo' and low croaking grunts near the nest. Vocalizations poorly documented given its remote Amazonian habitat.
Geographic Range & Migration
Common Ostrich
Sub-Saharan Africa. Formerly also found in the Middle East and parts of Asia. Farmed worldwide.
Đại bàng Harpy
Central and South America from southern Mexico through Brazil and northern Argentina. Range is shrinking due to deforestation.
Tình Trạng Bảo Tồn
Common Ostrich
Đại bàng Harpy
How to Tell Them Apart
Common Ostrich
Males have black body plumage with white wing and tail feathers. Females and immatures are grey-brown. Bare skin on the neck and thighs varies from pink to blue.
Broad, flat bill adapted for an omnivorous diet
Đại bàng Harpy
Slate-black upperparts and head with a pale grey breast and white underparts with black barring. A distinctive split grey crest rises when the bird is alarmed.
Massive dark hooked bill, one of the largest of any eagle
About These Birds
Common Ostrich
The common ostrich is the world's largest living bird, standing up to 2.7 meters tall and weighing up to 145 kg. Despite being flightless, it is the fastest bird on land, sprinting at speeds up to 70 km/h. Ostrich eggs are the largest of any living bird, weighing about 1.4 kg each.
Đại bàng Harpy
The harpy eagle is among the most powerful raptors in the world, with talons as large as a grizzly bear's claws. It is the national bird of Panama. Deforestation poses the greatest threat to this species, as each breeding pair requires a vast territory of undisturbed forest.