The Udege are a native people of the Primorsky Krai and Khabarovsk Krai regions in Russia. They live along the tributaries of the Ussuri, Amur, Khungari, Samarga, and Anyuy Rivers. The Udege speak the Udege language, which belongs to the Tungusic language family. Their religious beliefs include animism, animal worship, and shamanism. The Udege are mainly engaged in hunting, fishing, and ginseng harvesting. According to the 2002 census, there were 1,657 Udege in Russia, a slight increase from 1,500 in 1970. This was down to 1,496 Udege in Russia in the 2010 census. They are one of the closest ethnic groups to the Manchu and Nanai, and are possibly of Xi Yeren Jurchen origin.