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The bearded barbet (''Lybius dubius'') is an African barbet. Barbets and toucans are a group of near passerine birds with a worldwide tropical distribution. The barbets get their name from the bristles which fringe their heavy bills. The bearded barbet is a common resident breeder in tropical west Africa. It is an arboreal species of gardens and wooded country which eats fruit, although the young are fed on insects. It nests in a tree hole, laying 2 white eggs. This is a conspicuous, large barbet at . It is fairly plump, with a short neck, large head and a shortish tail. The adult has a black crown, back, tail and breast band. The throat and belly are red and there is a yellow eye patch. The rump is white. The massive bill is very thick and yellow, and the well developed clump of bristles at its base give the species its name. Sexes are similar. The call is a growling ''scrawk''. The bearded barbet is found in well-wooded areas with plentiful fig trees. It will enter gardens for fruit. It forms social groups of 4-5 birds and pairs or groups roost together in a tree cavity. File:Lybius dubius-20030523.jpg File:Bearded Barbet Head.jpg|Head and "beard" File:Lybius dubius -Warsaw Zoo, Poland-8a.jpg|At Warsaw Zoo, Poland File:Bearded barbet (Lybius dubius) (1).jpg|At Birdworld, UK ==References== * ''Birds of The Gambia'' by Barlow, Wacher and Disley, ISBN 1-873403-32-1 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「Bearded barbet」の詳細全文を読む スポンサード リンク
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