Red List Category
for more information about the Red List categories and criteria
Justification of Red List category
This species has not been conclusively seen in the wild since 1949; it was always considered rare, and is likely to have declined severely through a combination of hunting and habitat loss. However, further surveys are needed of remote wetlands in northern Myanmar where there has been a possible recent sighting and credible local reports were received in 2006. Any remaining population is likely to be tiny, and for these reasons it is treated as Critically Endangered.
1-49 mature individuals
Distribution size (breeding/resident):
Land-mass type - continent - Continents are land masses > bigger than Australia (=7,682,300 sq km).
Realm - Indomalayan - realm
IUCN Ecosystem -- Freshwater biome
IUCN Ecosystem -- Terrestrial biome