What animal does the mohair fabric come from?

Mohair is usually a silk-like fabric or yarn made from the hair of the Angora goat. Both durable and resilient, mohair is notable for its high luster and sheen, which has helped gain it the nickname the "Diamond Fiber". It is considered to be a luxury fiber, like cashmere, angora and silk, and is usually more expensive than most wool that is produced by sheep.