Located in the southern section of the Da Hinggan Ling mountains. The IBA has a high diversity of habitats, including forest, scrub, grassland, wetland, sand dunes, mountains and agricultural lands, and eight rivers flow through the area.
Non-bird biodiversity: Nationally protected animals include Panthra uncia, Procapra gutturosa, Felis lynx and Cervus elaphus.
BirdLife International (2022) Important Bird Areas factsheet: Caimushan Nature Reserve. Downloaded from http://www.birdlife.org on 20/01/2022.