Mindanao is the second-largest island in the Philippines, after Luzon and seventh-most populous island in the world. Located in the southern region of the archipelago, the island is part of an island group of the same name that also includes its adjacent islands, notably the Sulu Archipelago. As of 2015 census, Mindanao has 25,700,000 inhabitants, while the entire island group has an estimated population of 27,021,036 as of 2021.
The Philippines is an archipelago that comprises 7,641 islands with a total land area of 300,000 square kilometers (115,831 sq mi). It is the world's fifth largest island country. The eleven largest islands contain 95% of the total land area. The largest of these islands is Luzon at about 105,000 square kilometers (40,541 sq mi). The next largest island is Mindanao at about 95,000 square kilometers (36,680 sq mi). The archipelago is around 800 kilometers (500 mi) from the Asian mainland and is located between Taiwan and Borneo.
Mount Apo, also known locally as Apo Sandawa, is a large solfataric, dormant stratovolcano on the island of Mindanao, Philippines. With an elevation of 2,954 meters (9,692 ft) above sea level, it is the highest-mountain in the Philippine Archipelago and 24th-highest peak of an island on Earth. Located between Davao City and Davao del Sur in the Davao Region, and Cotabato in Soccsksargen, Mount Apo is the most-prominent mountain in the Philippines. The peak overlooks from Davao City 45 kilometers (28 mi) to the northeast, Digos 25 kilometers (16 mi) to the southeast, and Kidapawan 20 kilometers (12 mi) to the west. It is a protected area and a Natural Park of the Philippines.
Bukidnon, officially the Province of Bukidnon is a landlocked province in the Philippines located in the Northern Mindanao region. Its capital is the city of Malaybalay. The province borders, clockwise from the north, Misamis Oriental, Agusan del Sur, Davao del Norte, Cotabato, Lanao del Sur, and Lanao del Norte. According to the 2020 census, the province is inhabited by 1,541,308 residents. The province is composed of 2 component cities and 20 municipalities. It is the third largest province in the country in terms of total area of jurisdiction behind Palawan and Isabela respectively.
Lanao del Sur, officially the Province of Lanao del Sur, is a province in the Philippines located in the Bangsamoro Autonomous Region in Muslim Mindanao (BARMM). The capital is the city of Marawi, and it borders Lanao del Norte to the north, Bukidnon to the east, and Maguindanao and Cotabato to the south. To the southwest lies Illana Bay, an arm of the Moro Gulf.
The Allah Valley is a large valley of the Allah River in the provinces of South Cotabato and Sultan Kudarat on the island of Mindanao, Philippines. It is formed by the Roxas-Matulas Range in the north and the Daguma Mountain Range in the south.
The Maranao people, also spelled Meranao, Maranaw, and Mëranaw, is the term used by the Philippine government to refer to the southern indigenous people who are the "people of the lake", a predominantly-Muslim Lanao province region of the Philippine island of Mindanao. They are known for their artwork, weaving, wood, plastic and metal crafts and epic literature, the Darangen. They are ethnically and culturally closely related to the Iranun, and Maguindanao, all three groups being denoted as speaking Danao languages and giving name to the island of Mindanao.
Lake Lanao is a large ancient lake in the Philippines, located in Lanao del Sur province in the country's southern island of Mindanao. With a surface area of 340 km2 (130 sq mi), it is the largest lake in Mindanao, and the second largest lake in the Philippines and counted as one of the 15 ancient lakes in the world. Scholars have been pushing for the lake's inclusion in the UNESCO World Heritage List.
The Rio Grande de Mindanao, also known as the Mindanao River, is the second-largest river system in the Philippines. Located on the southern island of Mindanao, with a total drainage area of 23,169 km2 (8,946 sq mi), draining the majority of the central and eastern portion of the island, and a total length of approximately 373 km (232 mi). It is an important transportation artery, used mainly in transporting agricultural products and, formerly, timber.
Agus River is a river that flows for 36.5 kilometres (22.7 mi) from Lanao Lake to Iligan Bay, Philippines. It cuts through the provinces of Lanao del Sur and Lanao del Norte. Settlements along the banks of the river include the City of Marawi, the Municipality of Linamon and the City of Iligan. It separates into two channels as it drains to Iligan Bay; one going over the Maria Cristina Falls while the other supplies the Tinago Falls. The river descends for about 2,200 feet (670 m) from its source as it flows for 21 miles (34 km) before draining to the sea. The river is relatively shallow as it is only 4 feet (1.2 m) deep in some areas. The Agus River's watershed spans about 11,320.00 hectares. In 1992, the National Power Corporation financed the reforestation of the Lake Lanao-Agus River watershed, planting over 1500 hectares of Acacia mangium, Durio zibethinus and other indigenous trees. It has a discharge of about 10 cubic metres per second (350 cu ft/s) and flows from a narrow depression off the northwestern rim of the lake and flows over a basalt rock formation. The canyon carved by the river suggests a short erosional period.
Mount Mélébingóy, formerly called by colonizers as Parker, is potentially active stratovolcano on Mindanao island in the Philippines. It is located in the province of South Cotabato, 30 kilometres (19 mi) west of General Santos City and 44 kilometres (27 mi) south of Koronadal City.
The Philippine narrowmouth toad or the truncate-toed chorus frog is a species of frog in the family Microhylidae. It is endemic to the Philippines. Its natural habitats are subtropical or tropical dry forests, subtropical or tropical moist lowland forests, subtropical or tropical moist shrubland, subtropical or tropical seasonally wet or flooded lowland grassland, rivers, intermittent rivers, freshwater lakes, intermittent freshwater lakes, freshwater marshes, intermittent freshwater marshes, arable land, pastureland, plantations, rural gardens, heavily degraded former forest, water storage areas, ponds, irrigated land, and seasonally flooded agricultural land. It is threatened by habitat loss.
The Pulangi River, also spelled Pulangui, is one of the major tributaries of the Rio Grande de Mindanao, an extensive river system in Mindanao, Philippines. With a length of 320 kilometres (199 mi), it is the longest river in Bukidnon and the 5th longest river in the Philippines. It traverses through majority of the cities and municipalities of Bukidnon from its source in Barangay Kalabugao, Impasugong, Bukidnon.
Lake Buluan is a lake located in the island of Mindanao in the Philippines. With an estimated surface area of 61.34 square kilometres (23.68 sq mi), it is the third largest lake in Mindanao, after Lake Lanao and Lake Mainit. It has an average elevation of 4.5 metres (15 ft).
Lake Dapao is a deep water lake located in the province of Lanao del Sur, southwest of Lake Lanao, in the island of Mindanao in the Philippines. It is one of the deepest lakes in the country, reaching a maximum depth of 120 metres (390 ft). It has an estimated surface area of 1,011 hectares (10.11 km2). The lake receives water from local run-off and several small rivers.
Caraga Region is located at northeastern part of Mindanao. It includes the five provinces of Dinagat Province, Surigao del Norte, Surigao del Sur, Agusan del Norte and Agusan del Sur. Caraga Region is now hosting several mining projects producing various mineral commodities particularly but not limited to gold, copper, chrome, nickel, iron and limestone for concrete cement production. This makes the Department of Environment and Natural Resources, Mines and Geosciences Bureau, Regional Office No. 13 with Office located in Surigao City plays important role in the region's economy, job generation, social and environmental enhancement and protection and ensuring government shares through royalties and taxes.
The Mount Timolan Protected Landscape is a protected area covering Mount Timolan and its surrounding forested landscape in the region of Zamboanga Peninsula on Mindanao in the Philippines. The park encompasses an area of 1,994.79 hectares and a buffer zone of 695.39 hectares in the municipalities of San Miguel, Guipos and Tigbao in the province of Zamboanga del Sur. It was established on 14 August 2000 through Proclamation Order No. 354 issued by President Joseph Estrada. The park was also earlier established by the provincial government of Zamboanga del Sur as a provincial park and wildlife sanctuary known as the Zamboanga del Sur Provincial Park through Provincial Ordinance No. 3 in 1992.
The Aliwagwag Protected Landscape is a protected area that preserves a major drainage catchment in the southern Philippine island of Mindanao in the Davao Region. It contains the headwaters of the Cateel River in the southern Diuata Mountain Range which provides the water source and irrigation for surrounding rice fields and communities in Davao de Oro and Davao Oriental provinces. It was named after the remote rural village in the municipality of Cateel where Aliwagwag Falls, the country's highest waterfall, is located.
