Shark, who came up from the Gulf of California to help the Mohave. He seized the Shooting Star, Ku-yu, and dragged him under water. He himself afterwards became an annoyance to the Mohave, and so Mustamho killed him.
Hal-ku-ta-da is the brother of Ku-yu, Pathrax-satta, and Pacuchi.
- Bourke, John G. (1889). "Cosmogony and Theogony of the Mojave Indians." JAF 2:169-189, pp. 182, 186.