Mount Leuser National Park
Mount Leuser National Park is a UNESCO World Heritage Site and one of the most
biodiverse areas in the world. Spanning over 7,900 square kilometers, this
protected area is home to critically endangered species including the Sumatran
orangutan, Sumatran tiger, Sumatran elephant, and Sumatran rhinoceros.
The park features diverse ecosystems ranging from lowland rainforests to montane
forests, providing habitats for thousands of plant and animal species. Visitors
can experience guided treks through pristine jungle, observe wildlife in their
natural habitat, and learn about conservation efforts that protect this invaluable
ecosystem for future generations.
Biodiversity and Conservation
Bohorok is a small part of Mt. Leuser National Park, known for its rainforest and endangered
species like the Sumatran Rhinoceros, Orangutan, Rafflesia (world's largest flower),
Sumatran Tiger, Asian Elephants, Great Argus Pheasant, Siamang, Thomas leaf-monkey, and
long-tailed macaques.
The park's remarkable biodiversity includes 285 bird species, 90 mammal and reptile
species, 35 amphibian species, and 3500 plant species, with 60-13 tree species per hectare
of lowland forest.
Geologically, the park features limestone formations and caves that were once coral reefs,
uplifted by colliding ocean floors. The formation of high mountains and volcanic zones
reveals that 1800 years ago, peaks like Mt. Leuser and Mt. Kemiri were covered by glaciers,
and sea levels were 80m lower. Sumatra, Java, and Borneo formed one large landmass connected
to the Asian Mainland.
This magical destination offers visitors the opportunity to explore pristine rainforests,
observe incredible wildlife, and experience one of the world's most important
conservation areas.
Discover the wildlife
Learn more about the incredible wildlife that calls Mount Leuser National Park home.