Lake Buluan is a lake located in the island of Mindanao in the Philippines.[1][2] With an estimated surface area of 61.34 square kilometres (23.68 sq mi), it is the third largest lake in Mindanao,[3][4][5] after Lake Lanao and Lake Mainit. It has an average elevation of 4.5 metres (15 ft).[1]
Lake Buluan | |
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Lake Buluan Location within the Philippines Show map of MindanaoLake Buluan Lake Buluan (Philippines) Show map of Philippines | |
Location | Mindanao |
Coordinates | 6°38′26″N 124°49′30″E |
Type | Freshwater lake |
Primary inflows | Marbel River |
Basin countries | Philippines |
Surface area | 6,134 ha (61.34 km2) |
Average depth | 4.5 m (14.76 ft) |
Max. depth | 6 m (19.69 ft) |
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The lake is sandwiched between the provinces of Maguindanao and Sultan Kudarat. The lake falls under the political jurisdiction of the municipalities of Buluan and Mangudadatu of Maguindanao and President Quirino and Lutayan in Sultan Kudarat.
The lake actually consists of adjoining marshy basins of the Pulangi, Maanoy, Buluan, Alah rivers, which are all tributaries of the Mindanao River.
This lake was formerly surrounded by the Sultanate of Buayan before the American era.
The following species of fishes are found in the lake:[3]
Mining operations in the nearby provinces of South Cotabato and Davao del Sur as well as Sultan Kudarat poses a threat to the lake habitat.[6][7]
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