Fidelia Ann Hoscott Fielding (née Smith; September 15, 1827 – July 18, 1908), also known as Dji'ts Bud dnaca ("Flying Bird"), daughter of Bartholomew Valentine Smith (c. 1811–1843) and Sarah A. Wyyougs (1804–1868), and granddaughter of Martha Shantup Uncas (1761–1859), was the last-known speaker of the traditional Mohegan Pequot language.

She married a Mohegan mariner, William H. Fielding (born 1822–died 1889). They lived in one of the last "tribe houses," a reservation-era log cabin dwelling. She was known to be an independent-minded woman who was well-versed in tribal traditions, and who continued to speak the traditional Mohegan Pequot language during her elder years.