Pantaron Mountain Range, also called the Central Cordillera of Mindanao, Philippines is a mountain range straddling across the provinces of Misamis Oriental, Bukidnon, Agusan del Norte, Agusan del Sur, Davao del Norte and Davao del Sur. The range contains one of the last remaining old growth or primary forest blocks in Mindanao. Major rivers on the island also have their headwaters on the mountain range, including Mindanao River, Pulangi River, Davao River, Tagoloan River and major tributaries of Agusan River.