The Nubian ibex is a desert-dwelling goat species found in mountainous areas of northern and northeast Africa, and the Middle East. It was historically considered to be a subspecies of the Alpine ibex, but is now considered a distinct species. The wild population is estimated at 4,500 mature individuals, and it is classified as vulnerable.

Capra is a genus of mammals, the goats, comprising ten species, including the markhor and several species known as ibexes. The domestic goat is a domesticated species derived from the bezoar ibex. Evidence of goat domestication dates back more than 8,500 years.