24/04/2026
Sri Lanka’s endemic Purple-faced Leaf Monkey (Presbytis senex) is a long‑tailed, arboreal primate found only on the island. These shy, leaf‑eating monkeys spend nearly their entire lives high in the forest canopy. In the wet lowlands, two distinct subspecies exist—one north of the Kalu Ganga and one to the south, where the Sinharaja Rainforest provides one of their last remaining strongholds.
The Purple-faced Leaf Monkey is Critically Endangered, with habitat loss and fragmentation posing the greatest threats to its survival. Protecting and restoring Sri Lanka’s lowland rainforests is essential to ensuring the future of this unique and irreplaceable species.
RainforestProtectorsTrust.org