Mount Malindang Mount Malindang and its adjoining mountain range is a catchment area which drains water through 49 rivers and streams, and numerous creeks. It provides potable water for domestic, agricultural and other uses to more than one million inhabitants of Misamis Occidental and the eastern parts of Zamboanga del Norte and Zamboanga del Sur. Declared as Association of Southeast Asian Nations (ASEAN) Heritage Park (AHP), during the 13th Informal ASEAN Ministerial Meeting on the Environment held October 13, 2011 in Cambodia. The three other Philippine AHPs are Mount Iglit-Baco National Park in Mindoro, Mount Kitanglad Range in Bukidnon, and Mount Apo
Apo Reef and is about in depth. Likewise, reef limestone and coralline sand on the east and southeastern sides dominantly underlie the area. The main geographical feature of Apo Reef is submerged, but three islands mark it on the surface: the Apo Island, Apo Menor (locally known as "Binangaan") and Cayos del Bajo ("Keys of the bank", locally known as "Tinangkapan"). The islands are uninhabited. Since the declaration of “no-take-zone” policy at Apo Reef Natural Park in 2007, only protected area personnel and members of the Task Force MARLEN (Marine and Apo Reef Law Enforcement for Nature), who are task to implement