Alternate Names: Arikaree, Arikari, Arikaris, Ree, Ris
Genealogy:
Demographics: 10 (Golla 2007), decreasing. Ethnic population: 94 (2000 census).
Language Use: Shifting to English [eng]. Only elderly.
Language Development: Dictionary. Grammar.
Nation of Origin: United States
Other Comments: Reportedly a group Lewis and Clark met in 1804 in North Dakota. 30,000 were reduced to 6,000 due to smallpox.