Bird watchers, or “twitchers”, have many reasons to visit the park. It is home to some very rare and endangered bird species like the Black-faced Spoonbill (Platalea minor), the Spoon-billed Sandpiper (Eurynorynchus pygmeus) and the Chinese Egret (Egretta eulohotes)...
The number of water birds recorded in the migrating season reaches 30,000 – 40,000.
There are 219 bird species, belonging to 41 families and 13 orders of birds.
Of the 33 globally protected birds found in
Vietnam there are 11 species living in the park.
It is an important stopping spot and shelter for numerous migratory birds.
In winter (November, December) they migrate from the north (
Korea) down to the south (
Indonesia) to avoid the cold.
In spring when the weather becomes warm (March, April) they fly back to their breeding place.