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The red-necked aracari ( , or ),〔(【引用サイトリンク】 work = Oxford Dictionaries Online )〕 or red-necked araçari (''Pteroglossus bitorquatus''), is a species of bird in the Ramphastidae family, the toucans, toucanets, aracaris, etc. It is 38–45 cm (15–18 in) long and weighs 112-171 (4-6 oz.)〔http://www.nashvillezoo.org/piciformes/ramphastidae.htm〕 Both sexes are basically alike but female has little to no black at the rear of the throat; crown more brown, less black or none; yellow band on breast narrower; bill shorter (Short/Horne). Immature birds are browner overall and lack vivid coloration. This species has a relatively long tail. It is found in Bolivia and Brazil. Its natural habitats are subtropical or tropical moist lowland forests and heavily degraded former forest. The red-necked aracari is found in the southeast Amazon Basin and eastwards to the Atlantic coast on Marajó Island and the state of Maranhão, Brazil. It ranges only south of the Amazon River on the north, and southeastwards of the Madeira River in the west. ==References== ==External links== *(Red-necked Aracari photo gallery ) VIREO (Photo-High Res ) *(Photo-Medium Res ); (Article ) nashvillezoo–''"Ramphastidae"''–South America species, with Range Maps 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-necked aracari」の詳細全文を読む スポンサード リンク
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