Equidae
Equidae (sometimes known as the horse family) is the taxonomic family of horses and related animals, including the extant horses, donkeys, and zebras, and many other species known only from fossils. All extant species are in the genus "Equus". Equidae belongs to the order Perissodactyla, which includes the extant tapirs and rhinoceros, and several extinct families.
Fauna of South Africa
Herbivores which are not artiodactyls also occur in the region. There are two native species of equids in the country, the plains zebra and the mountain zebra. An extinct subspecies of the plains zebra, the quagga, was endemic to the country.