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 crocodile Lolong, the world's largest captive crocodile.[3][4]
| Agusan Marsh Wildlife Sanctuary | |
|---|---|
IUCN category IV (habitat/species management area) | |
.svg)  Location in the Philippines  Location in Mindanao | |
| Location | Agusan del Sur, Philippines |
| Nearest city | Bislig |
| Coordinates | 8°19′0″N 125°52′0″E / 8.31667°N 125.86667°E |
| Area | 14,835.99 hectares (36,660.5 acres)[1] |
| Established | October 31, 1996 |
| Governing body | Department of Environment and Natural Resources |
| Designated | November 12, 1999 |
| Reference no. | 1009[2] |
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
editAgusan 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]
Wildlife
editDuring the rainy season, when the water rises to create large lakes, vast number of ducks come to Agusan Marsh to nest. In the dry months, thousands of birds come from as faraway as Japan, China and Russia to escape the chilly winter winds of Northern Asia. Over 200 individual species have been known to spend at least part of the year in the marsh, making it one of Asia's most important transit points for wild birds. The marsh has been designated an Important Bird Area (IBA) by BirdLife International because it supports significant populations of Philippine ducks, spotted imperial-pigeons, sarus cranes, purple herons, Pinsker's hawk-eagles, southern silvery and rufous-lored kingfishers, and celestial monarchs.[8]
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.
See also
editReferences
edit- ^ "Proclamation No. 913, s. 1996". Official Gazette of the Republic of the Philippines. Retrieved October 28, 2015.
- ^ "Agusan Marsh Wildlife Sanctuary". Ramsar Sites Information Service. Retrieved April 25, 2018.
- ^ Quismundo, Tarra (August 2, 2010). "NGOs launch biodiversity study to save Agusan Marsh". Philippine Daily Inquirer. Archived from the original on August 7, 2010. Retrieved September 21, 2010.
- ^ "Agusan Marsh Wildlife Sanctuary". UNESCO. Retrieved September 21, 2010.
- ^ Aurelio, Julie M. (July 7, 2018). "Expanded Nipas law creates 94 more nat'l parks across PH". Philippine Daily Inquirer. Archived from the original on October 21, 2024. Retrieved October 21, 2024.
- ^ Gibbens, Sarah (February 2, 2021). "The world's wetlands are slipping away. This vibrant sanctuary underscores the stakes". National Geographic. Archived from the original on February 2, 2021. Retrieved February 4, 2021.
- ^ Tupas, Jeffrey M. (August 29, 2010). "Enchanting adventure in Agusan Marsh". Philippine Daily Inquirer. Archived from the original on August 31, 2010. Retrieved September 21, 2010.
- ^ "Agusan marsh". BirdLife Data Zone. BirdLife International. 2024. Retrieved October 16, 2024.