
Where to see a species
The long-tailed macaque is endangered and the fourteen areas where it is documented run across the Malay archipelago and the Indochinese peninsula: Gunung Leuser at 7,927 km², Tanjung Puting at 4,150, Komodo at 1,817. Four are World Heritage, among them the Puerto Princesa Subterranean River. Bukit Timah, in Singapore, is the only one inside a city.
Places come from reviewed species-place links; the species shown at each place are only those in this group.