This species is found in Malaysia (Sabah, Sarawak, Banggi) and Indonesia (Kalimantan, Sumatra, the Batu Islands, Lingga Islands, Bangka, Tambelan, Serasan) (Helgen, 2005). It appears to be absent from the south coast of Borneo, with no records from Sebangau and Tanjung Putting. Probably occurs to 1,500 m, but more common up to 1,200 m (K.H. Han pers. comm.).