
Appearance
A relatively long-tailed species with a total length of 34–38 cm. Adults are mainly green with varying amounts of red to the face and thighs, a relatively conspicuous bare white eye-ring, and a heavy, pale bone-coloured bill. Juveniles show little or no red to the plumage.Unlike most of its relatives, adults "at most" show one or two red feathers at the bend of the wing.
Behavior
It is social and typically seen in small flocks, but may gather in groups of up to 100 outside the breeding period. Exceptionally, flocks of up to 2000 may gather at roosting places. Breeds colonially on cliffs, and, in Argentina at least, sometimes in hollows in dead trees. It lays 2-3 eggs. In captivity, 3-4 eggs reported, and an incubation time of 23 days. It primarily feeds on seeds, nuts and fruits. The flight-call is a high ringing "kerEET".Habitat
Its natural habitats are forest, woodland, and nearby habitats at altitudes of 1,000–3,400 m, with a single possible record from 4,000 m. The introduced population in California primarily occurs in urban parks and residential areas. There are some seasonal movements in response to the availability of food. It is generally common to locally abundant, and when occasionally foraging in cultivated areas, it may cause considerable damage to crops. It is therefore considered to be of least concern by IUCN. The introduced Californian population had increased to c. 1000 birds by 2002, while the introduced population on Maui, despite attempts of eradication, had increased to c. 200 birds by 2003. Lethal control measures have been implemented by the and as of March 31, 2012 another five mitred parakeets were lethally removed from the wild and only 30 birds remain alive out of the initial 200. The high success rate of lethal removal suggests that mitred parakeets will be completely eliminated from Maui in the near future.Cultural
This section does not any. Please help by adding citations to reliable sources. Unsourced material may be challenged and.The subspecies seen in American aviculture is "Psittacara m. mitrata". Popular as pets, the mitred parakeets are considered outgoing and playful. They are even used as "watch birds", given their loud, piercing alarm call. Like most parrots, they tend to be devoted to their human owners. Though they have been known to grow attached to groups rather than individuals. They make great pets for people who will devote their time and money and will understand the birds natural behaviors; screaming, biting, splashing, etc.
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