About Tangkoko Nature Reserve
Tangkoko Batuangus Nature Reserve, located in North Sulawesi, covers 3,196 hectares of rainforest and coastal ecosystems. It is home to unique wildlife like the Black Crested Macaque, Spectral Tarsier, and Maleo bird, making it a must-visit destination for nature lovers and conservation enthusiasts.
History of Tangkoko
Tangkoko's wildlife gained global recognition when Alfred Russel Wallace visited in 1861, collecting specimens of babirusa and maleo. The black sand beaches once served as key nesting grounds for maleo. Unfortunately, overexploitation led to the disappearance of maleo colonies by 1915. Tangkoko was officially protected in 1919, and in 1978, the Duasudara Nature Reserve was established, ensuring its preservation.
Topography & Geography
Tangkoko's landscape features gentle slopes to hilly terrain, including coastal forests, lowland forests, montane forests, and moss forests. The area is home to two prominent peaks: Mount Tangkoko (1,109 m) and Mount Dua Saudara (1,109 m), as well as Mount Batuangus (450 m) in the southeast. To the northeast lies the Pata Highland, adding to the region's diverse topographical features.
Climate
Tangkoko is located in climate zone A, with annual rainfall ranging from 2,500 to 3,000 mm. The average temperature is between 20°C and 25°C. The dry season lasts from April to November, while the rainy season occurs from November to April.