Distribution. NE India (S of the Brahmaputra River in the states of Assam, E Arunachal Pradesh, Manipur, Meghalaya, Mizoram, Nagaland & Tripura), extending SE through E Bangladesh and Myanmar (including the Mergui Archipelago), S China (SW Yunnan Province), Thailand, Laos, Vietnam, and Cambodia; S to the Surat Thani/Krabi depression in peninsular Thailand (8-9° N). The lack of records in C and NE Myanmar between 20° N and 25° N suggests that this may be a natural gap in the distribution of the Northern Pig-tailed Macaque. in Cercopithecidae

Distribution. NE India (S of the Brahmaputra River in the states of Assam, E Arunachal Pradesh, Manipur, Meghalaya, Mizoram, Nagaland & Tripura), extending SE through E Bangladesh and Myanmar (including the Mergui Archipelago), S China (SW Yunnan Province), Thailand, Laos, Vietnam, and Cambodia; S to the Surat Thani/Krabi depression in peninsular Thailand (8-9° N). The lack of records in C and NE Myanmar between 20° N and 25° N suggests that this may be a natural gap in the distribution of the Northern Pig-tailed Macaque.Published as part of Russell A. Mittermeier, Anthony B. Rylands & Don E. Wilson, 2013, Cercopithecidae, pp. 550-755 in Handbook of the Mammals of the World – Volume 3 Primates, Barcelona :Lynx Edicions on page 637, DOI: 10.5281/zenodo.686706