Beo, mamiang, or tiong gold (Gracula) is a type of bird member of the Sturnidae tribe (starlings and kin). Its natural dispersal ranges from Sri Lanka, India, the Himalayas, eastward to the Philippines, Java to the small Sunda islands. These birds can be found in the lowlands up to the plateau of more than 2000m. Because of its ability to mimic human language, this bird becomes a popular pet.
