Budgerigar vs Đại bàng Harpy
Melopsittacus undulatus so với Harpia harpyja
Side-by-Side Comparison
| Thuộc Tính | Budgerigar | Đại bàng Harpy |
|---|---|---|
| Tên Khoa Học | Melopsittacus undulatus | Harpia harpyja |
| Bộ | Psittaciformes | Accipitriformes |
| Họ | Psittaculidae | Accipitridae |
| Tình Trạng Bảo Tồn | Least Concern | Vulnerable |
| Chiều Dài | 18,0 cm (7.1 in) | 100,0 cm (39.4 in) |
| Chiều Dài Sải Cánh | 30,0 cm (11.8 in) | 200,0 cm (78.7 in) |
| Khối Lượng | 30,0 g (1.06 oz) | 7500,0 g (264.55 oz) |
| Chế Độ Ăn | Primarily grass seeds and other small seeds. In the wild, feeds on the ground in … | Arboreal mammals including sloths, monkeys, and opossums, which make up over 70% of the diet. … |
| Số Trứng | 4-6 | 2-3 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Budgerigar
Open grasslands, scrublands, and woodland in the Australian interior. Nomadic, following rainfall and seeding events.
Đại bàng Harpy
Tropical lowland rainforests, requiring large tracts of continuous forest with tall emergent trees for nesting.
Song & Call Comparison
Budgerigar
A rising, chattering 'budgerigar' chatter: rapid series of 'chek-chek-chek' and melodic warbling. Enormous wild flocks produce a continuous roaring chorus. Good vocal mimics in captivity.
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
Budgerigar
Interior of Australia, especially arid and semi-arid regions. One of the most popular pet birds 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
Budgerigar
Đại bàng Harpy
How to Tell Them Apart
Budgerigar
Wild-type is green with yellow head and barred black scalloping on upperparts. Captive-bred varieties include blue, white, yellow, and many other colors.
Short, downward-curved, olive-grey bill typical of parakeets
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
Budgerigar
The budgerigar is the third most popular pet in the world after dogs and cats, and by far the most common pet parrot. Wild budgies travel in enormous nomadic flocks that can darken the sky. Males can learn to mimic human speech, with one record-holding budgie having a vocabulary of 1,728 words.
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.