The Agusan Marsh Wildlife Sanctuary is a protected area in Agusan del Sur, Philippines declared by President Fidel V. Ramos. The marshland acts like a sponge, as it is nestled in the midwaters of the Agusan River drainage basin. Within its lakes, several floating communities can be found. The sanctuary was home to the 20.24 feet (6.17 m) saltwater crocodileLolong, the world's largest captive crocodile.[3][4]
It is located in the municipalities of Bunawan, La Paz, Loreto, Rosario, San Francisco, Talacogon, and Veruela in the province of Agusan del Sur. The marsh was declared as a Ramsar Wetland Site in 1999. The site is currently being re-evaluated for nomination to the tentative list of UNESCO.
Agusan Marsh Wildlife Sanctuary was declared a national park under Republic Act No. 11038 (Expanded National Integrated Protected Areas System Act of 2018) signed by President Rodrigo Duterte in July 2018.[5]
Description
Agusan Marsh is one of the most ecologically significant wetlands in the Philippines. Found in the heart of Mindanao's Agusan Basin, this vast expanse of marsh covers an area roughly the size of Metro Manila. It contains nearly 15% of the nation's fresh water resources in the form of swamp forests.
Agusan Marsh is also host to "Wonderland", where you can see natural "bonsai" trees crafted by nature. It can be reached from Barangay Caimpogan or from Barangay New Visayas in the municipality of San Francisco.
The tiny community of mostly ethnic Manobos have made their permanent homes deep within the marsh, living on floating homes.[6] The small houses, made of bamboo and nipa lashed to hardwood logs, freely rise or fall with the level of the marsh itself. The marsh provides virtually everything the Manobos need.[7]
In the very heart of the marsh is a semi-permanent lake where many square kilometres of lily pads, hyacinths and other hydrophytic plants spread out like an enormous green quilt. In the dark tea-coloured waters live untold numbers of catfish, carp, soft-shell freshwater turtles, and crocodiles.
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