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Jardine's parrot : ウィキペディア英語版 | Red-fronted parrot
The red-fronted parrot (''Poicephalus gulielmi''), also known as the Jardine's parrot, is a medium-sized mainly green parrot endemic across wide areas of Africa. It has three subspecies. The extent and shade of the red or orange plumage on its head, thighs, and bend of wings vary depending on the subspecies. They are popular as pets, partly because of their ability to mimic speech and copy sounds. Trapping of wild birds for the pet trade is a potential threat to wild populations; however, they are protected by CITES (appendix II) making the trade, import and export of all wild-caught parrots illegal. ==Description==
The red-fronted parrot is 28 cm (11 in) long. It is mostly green and has a short black squarish tail. Black feathers on the head, neck, back, and wings have lighter green edges giving a scalloped appearance. The lower mandible is dark grey and the upper mandible has a horn coloured base and a dark grey tip. The irises are red-orange, the eyerings are pinkish-grey, and the legs are grey-brown. The amount of red or orange on the forecrown, the bend of the wing, and thighs varies in the three subspecies but is absent in all young birds - juveniles having a dark smokey appearance above a paler beak and brown irises. The adult male and female are identical in external appearance.〔Forshaw (2006). plate 67.〕 Gender determination of chicks is normally carried out by breeders using DNA analysis of a feather sample or by internal examination of the cloaca. This latter method is cheaper and quicker but does cause some distress to the bird.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Red-fronted parrot」の詳細全文を読む
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