Ea So Nature Reserve in Dak Lak province, in coordination with the Centre for Nature Conservation and Development (CCD), has announced the results of a biodiversity survey conducted in the reserve. After more than two months of field surveys and camera trapping expeditions, researchers documented 789 plant species, including one critically endangered species. In terms of fauna, 179 bird species and 30 mammal species were documented, many of which are listed in the Vietnam Red Data Book.