Location: Northern side of Roebuck Bay and coast north to Willie Creek, inland for about 15 miles (25 km.). Some informants preferred the term Tjunung. This tribe virtually is extinct.
Co-ordinates: 122°20'E x 17°50'S
Area: 400 sq. m. (1,000 sq. km.)
References: Bischofs, 1908; Bates, 1914, 1915; Connelly, 1932; Elkin, 1933; Petri, 1939; Capell, 1940; Tindale, 1940, 1953 MS; Worms, 1953 MS; Nekes and Worms, 1953.
Alternative Names: Tjugun, Tjukun, Djukun, Tjugan, Djukan, Jukan, Tjunung, Kularrabulu, Jukannganga (i.e., Jukan speech).