A Native American people constituting a subdivision of the Teton Sioux, formerly inhabiting the Black Hills region of western South Dakota, with a present-day population mainly in southwest South Dakota.
英
美
- 奥加拉拉人美洲印第安人特顿苏族人的分支,以前居住在美国南达科他州西部的黑山地区,现在其人口主要居住在南达科他州的西南