periquito-australiano vs Peregrine Falcon
Melopsittacus undulatus comparado com Falco peregrinus
Side-by-Side Comparison
| Atributo | periquito-australiano | Peregrine Falcon |
|---|---|---|
| Nome científico | Melopsittacus undulatus | Falco peregrinus |
| Ordem | Psittaciformes | Falconiformes |
| Família | Psittaculidae | Falconidae |
| Estado de conservação | Least Concern | Least Concern |
| Comprimento | 18,0 cm (7.1 in) | 43,0 cm (16.9 in) |
| Envergadura | 30,0 cm (11.8 in) | 104,0 cm (40.9 in) |
| Peso | 30,0 g (1.06 oz) | 750,0 g (26.46 oz) |
| Dieta | Primarily grass seeds and other small seeds. In the wild, feeds on the ground in … | Almost exclusively medium-sized birds caught in flight, including pigeons, doves, waterfowl, and songbirds. Hunts with … |
| Tamanho da postura | 4-6 | 2-4 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Habitats partilhados
periquito-australiano only
Nenhum
Peregrine Falcon only
periquito-australiano
Open grasslands, scrublands, and woodland in the Australian interior. Nomadic, following rainfall and seeding events.
Peregrine Falcon
Diverse habitats from tundra to tropics, typically near cliffs or tall structures. Increasingly found in cities nesting on skyscrapers and bridges.
Song & Call Comparison
periquito-australiano
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.
Peregrine Falcon
A harsh, wailing 'kak-kak-kak-kak' repeated rapidly in defense of the nest. Alarm call is a long screaming 'raaak'. Mostly silent away from breeding sites.
Geographic Range & Migration
periquito-australiano
Interior of Australia, especially arid and semi-arid regions. One of the most popular pet birds worldwide.
Peregrine Falcon
One of the most widespread birds, found on every continent except Antarctica. Migratory populations travel vast distances between breeding and wintering grounds.
Estado de conservação
periquito-australiano
Peregrine Falcon
How to Tell Them Apart
periquito-australiano
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
Peregrine Falcon
Blue-grey upperparts with barred white underparts. A distinctive black moustachial stripe contrasts with the white throat and cheeks.
Short, notched blue-grey bill with a yellow cere
About These Birds
periquito-australiano
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.
Peregrine Falcon
The peregrine falcon is the fastest animal on Earth, reaching speeds over 389 km/h during its characteristic hunting stoop. Like the bald eagle, peregrines suffered dramatic declines from DDT but have recovered through intensive conservation programs. They have adapted remarkably well to urban environments.