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Budgerigars

Budgerigar
Temporal range: Paleocene–recent
Paleocene–recent
Budgerigar-male-strzelecki-qld.jpg
Blue cere indicates male
Budgerigar-strzelecki-qld.jpg
Flaking brown cere indicates female in breeding condition
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Psittaciformes
Family: Psittaculidae
Genus: Melopsittacus
Gould, 1840
Species: M. undulatus
Binomial name
Melopsittacus undulatus
(Shaw, 1805)
Budgerigar map.png
The budgerigar's natural habitat is in red

The budgerigar (Melopsittacus undulatus) /ˈbʌərɪɡɑːr/, also known as the common parakeet or shell parakeet and informally nicknamed the budgie, is a small, long-tailed, seed-eating parrot. Budgerigars are the only species in the Australian genus Melopsittacus and are found wild throughout the drier parts of Australia where the species has survived harsh inland conditions for the last five million years. Budgerigars are naturally green and yellow with black, scalloped markings on the nape, back and wings, but have been bred in captivity with colouring in blues, whites, yellows, greys and even with small crests. Budgerigars are popular pets around the world due to their small size, low cost and ability to mimic human speech. The origin of the budgerigar's name is unclear. The species was first recorded in 1805, and today is the third most popular pet in the world, after the domesticated dog and cat.

The budgerigar is closely related to the lories and the fig parrots. They are one of the parakeet species, a non-taxonomical term that refers to any of a number of small parrots with long, flat and tapered tails. In both captivity and the wild, budgerigars breed opportunistically and in pairs.

Lories and lorikeets

Budgerigar

Fig parrots, genera (Cyclopsitta and Psittaculirostris)

The budgerigar has been thought to be the link between the genera Neophema and Pezoporus based on the barred plumage. However, recent phylogenetic studies using DNA sequences place the budgerigar very close to the lories (tribe Loriini) and the fig parrots (tribe Cyclopsittini).


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Wikipedia

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