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Prek Toal Bird Sanctuary
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wildlife-area
Prek Toal Bird Sanctuary is one of the most significant breeding grounds for large water birds in Southeast Asia, situated in the northwestern corner of the Tonle Sap Lake. It is a core area of the UNESCO Tonle Sap Biosphere Reserve, spanning approximately 31,000 hectares of seasonally inundated freshwater swamp forest. The sanctuary provides a critical habitat for rare species such as the spot-billed pelican, greater adjutant, and milky stork. During the dry season, particularly from December to March, thousands of birds congregate here, making it a premier destination for birdwatchers and researchers. Protecting this ecosystem is vital for the lake's overall health, as the bird populations play a key role in nutrient cycling and supporting local fish stocks. Historically threatened by egg collection and poaching, the area has seen a remarkable recovery thanks to conservation efforts led by the Wildlife Conservation Society and local rangers. Visitors typically access the sanctuary via boat from Siem Reap, viewing the vast colonies from high observation towers. Prek Toal stands as a successful example of community-led ecotourism and environmental protection in Cambodia.
- Location: Cambodia
- Top sights: ព្រែកទាល់ ឃុំកោះជីវាំង ស្រុកឯកភ្នំ ខេត្តបាត់ដំបង · វត្តមេជ្រៃ
- Nearby: Siem Reap (22 km)
Best time to visit & climate
The most pleasant time to visit is Jan, Nov, Dec.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 27 | 29 | 31 | 31 | 30 | 28 | 27 | 27 | 27 | 27 | 27 | 27 |
| Rain mm | 17 | 23 | 55 | 82 | 153 | 215 | 248 | 231 | 250 | 155 | 46 | 10 |
📋 Practical info
Best season
The dry season, running from December to early May, is widely considered the optimal window for witnessing the breeding waterbirds. During these months, the receding waters concentrate the avian populations into observable areas.
Best time of day
Setting out on the water at dawn is highly recommended to catch the magnificent sight of bird flocks leaving their roosts to forage. Late afternoon boat excursions also provide soft lighting for watching the birds return to nests.
Etiquette
Maintaining strict silence on the tour boats is paramount to avoid startling the highly sensitive nesting colonies within the wetlands. Visitors must follow their guides' instructions and keep a safe distance from any active nests.
What to bring
A high-quality pair of binoculars or a camera with a telephoto lens is mandatory for properly identifying distant, rare bird species. Adequate sun protection and effective insect repellent are crucial for the exposed boat rides.
Getting there
Reaching this remote sanctuary typically involves organizing a specialized boat transfer from Siem Reap across the Tonle Sap lake. Guided ecotourism packages generally provide reliable transportation and arrange the necessary permits.
What to expect
Birdwatching inherently demands substantial patience, as locating specific endangered species requires both focused observation and luck. Settle into your boat, scan the tree canopies, and appreciate the scale of the entire ecosystem.
Geography
Facts
- Part of the UNESCO Tonle Sap Biosphere Reserve
- Spans approximately 31,000 hectares
- Key breeding site for the spot-billed pelican
- Best visited between December and March
- Home to over 150 different bird species
- Protected by the Wildlife Conservation Society
Explore nearby
Notable places around
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Sights in the town Prek Toal Bird Sanctuary (2)
Sights nearby
Frequently asked questions
How can one reach Prek Toal Bird Sanctuary?
It can only be reached by boat from Siem Reap (Chong Khneas port) across Tonle Sap lake.
When is the best time for bird watching?
The dry season from December to March is best, as most birds congregate there then.
What birds can be seen in Prek Toal?
Rare species such as the Giant Ibis, Milky Storks, Pelicans, and various heron species.
Are guided tours available?
Yes, tours including boat transfer and local guides are offered from Siem Reap.
Can you stay overnight in Prek Toal?
Yes, there are simple guesthouses in the floating village managed by the community.
Prek Toal Bird Sanctuary: where is it located?
Prek Toal Bird Sanctuary is located in Cambodia.
Prek Toal Bird Sanctuary: what is there to see?
Highlights include ព្រែកទាល់ ឃុំកោះជីវាំង ស្រុកឯកភ្នំ ខេត្តបាត់ដំបង, វត្តមេជ្រៃ.
Prek Toal Bird Sanctuary: when is the best time to visit?
The most pleasant time to visit is Jan, Nov, Dec.
Prek Toal Bird Sanctuary: why is it worth visiting?
Prek Toal Bird Sanctuary is one of the most significant breeding grounds for large water birds in Southeast Asia, situated in the northwestern corner of the Tonle Sap Lake.
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