. . "western Sumatra, Indonesia."@en . . . "Montane Sumatran White-bellied Rat"@en . . "Niviventer fraternus"@en . . "Montane Sumatran Niviventer"@en . "Montane Sumatran White-bellied Rat"@en . . "Least Concern"@en . . . "LC"@en . . . . . "The Montane sumatran white-bellied rat (Niviventer fraternus), also known as the Montane sumatran niviventer, is a species of murid in the Muridae family. It is found in the montane forests along the mountains of western Sumatra, Indonesia."@en . . . "The Montane sumatran white-bellied rat (Niviventer fraternus), also known as the Montane sumatran niviventer, is a species of murid in the Muridae family. It is found in the montane forests along the mountains of western Sumatra, Indonesia."@en . .