The African rock python (Python sebae) is a large, nonvenomous snake of sub-Saharan Africa. It is one of 11 living species in the genus Python. It has two subspecies; one is found in Central and Western Africa, the other in Southern Africa.Africa's largest snake and one of the six largest snake species in the world (along with the green anaconda, reticulated python, Burmese python, Indian python, and amethystine python), specimens may approach or exceed 6 m (20 ft).