evidence: Geography [edit]The Natuna Islands are a 272-island archipelago of Indonesia, located in the Natuna Sea[20][21] between Peninsular Malaysia to the west and Borneo to the east. They extend in a NNW direction for 300 km from Tanjung Api, the northwest extremity of Kalimantan/Borneo. The Natuna Sea itself is a section of the South China Sea. [...] The Natuna Islands is home to three species of non-human primates: the slow loris (Nycticebus coucang), the long-tailed macaque (Macaca fascicularis), and the Natuna leaf monkey (a.k.a. Natuna pale-thighed surili, Presbytis natunae).[24][25] A small number of wild goats live on the island as well as sea birds. Over 360 species of bird have been recorded on the island.[26] [...] - ^ "Natuna Islands: Indonesia says no 'overlapping' South China Sea claims with China". ABC News. 22 June 2016.