đại bàng vàng vs House Sparrow
Aquila chrysaetos so với Passer domesticus
Side-by-Side Comparison
| Thuộc Tính | đại bàng vàng | House Sparrow |
|---|---|---|
| Tên Khoa Học | Aquila chrysaetos | Passer domesticus |
| Bộ | Accipitriformes | Passeriformes |
| Họ | Accipitridae | Passeridae |
| Tình Trạng Bảo Tồn | Least Concern | Least Concern |
| Chiều Dài | 81,0 cm (31.9 in) | 16,0 cm (6.3 in) |
| Chiều Dài Sải Cánh | 212,0 cm (83.5 in) | 25,0 cm (9.8 in) |
| Khối Lượng | 4050,0 g (142.86 oz) | 30,0 g (1.06 oz) |
| Chế Độ Ăn | Mammals including rabbits, hares, ground squirrels, and marmots. Also takes birds, reptiles, and carrion. Hunts … | Primarily seeds and grains, supplemented with insects during breeding season. Readily exploits human food scraps … |
| Số Trứng | 1-3 | 1-8 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Môi Trường Sống Chung
Không
đại bàng vàng only
House Sparrow only
đại bàng vàng
Open and semi-open country including mountains, hills, and tundra. Prefers areas with cliffs or large trees for nesting and open terrain for hunting.
House Sparrow
Closely associated with human habitation. Found in cities, towns, farms, and any built environment. Rarely found far from people.
Song & Call Comparison
đại bàng vàng
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.
House Sparrow
Monotonous series of chirping 'cheep' and 'chirrup' notes. Male gives 'chilp' song repeatedly. Flocks produce constant chirping chatter. No melodic song; purely functional calls.
Geographic Range & Migration
đại bàng vàng
Holarctic distribution across North America, Europe, North Africa, and Asia. The most widely distributed eagle species.
House Sparrow
Native to Europe, Asia, and North Africa. Introduced to every continent except Antarctica, making it the most widely distributed wild bird.
Tình Trạng Bảo Tồn
đại bàng vàng
House Sparrow
How to Tell Them Apart
đại bàng vàng
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
House Sparrow
Males have grey crowns, chestnut napes, black bibs, and streaked brown backs. Females and juveniles are plain buffy-brown with a pale eyebrow stripe.
Short, stout, conical bill — black in breeding males, yellowish in non-breeding
About These Birds
đại bàng vàng
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.
House Sparrow
The house sparrow is perhaps the most successful bird in the world at living alongside humans. Introduced to New York in 1851, it spread across North America within decades. Despite its global abundance, house sparrow populations have declined significantly in parts of western Europe.