The Mongolian saiga is a population of saiga in western Mongolian desert steppe. A 2024 regional review describes light greyish-brown summer fur, thicker greyish-sandy winter fur, and nomadic movements in search of food and water.
The 2024 description gives light greyish-brown summer fur with a paler underside, and thicker greyish-sandy winter fur. Only males bear the slender horns.
The paper describes desert steppe, lake depressions, and broad valleys as habitat, with food including grasses, Allium, Artemisia, and shrubs. Movements are nomadic in search of food and water, without fixed summer and winter ranges across years.
An extinction-risk assessment has not been added yet.