. . "LC"@en . "The Red-billed partridge (Arborophila rubrirostris), is a species of partridge in the Phasianidae family. It is endemic to highland forests in Sumatra, Indonesia. It is the only member of the genus Arborophila where the bill is completely red (others have either a yellow-tipped red bill or a black bill)."@en . . . . . . . "Arborophila rubrirostris"@en . . . . . "The Red-billed partridge (Arborophila rubrirostris), is a species of partridge in the Phasianidae family. It is endemic to highland forests in Sumatra, Indonesia. It is the only member of the genus Arborophila where the bill is completely red (others have either a yellow-tipped red bill or a black bill)."@en . . . . . . . "Red-billed Partridge"@en . "Bird showing variation in head pattern"@en . . . "Red-billed Partridge"@en . . "Least Concern"@en .