Quagga (Equus quagga quagga) — extinct southern African plains zebra subspecies

Appearance and distinguishing features

Key characteristics of the quagga included a yellowish-brown coat on the hindquarters, with black or dark-brown stripes most pronounced on the forequarters and face. Individual variation existed in the number and clarity of stripes. Museums preserve skins, skulls and several skeletons that provide most of our direct knowledge about its morphology.

Range, habitat and behaviour

The quagga inhabited dry, open grassy plains and semi-arid regions in what is now South Africa and adjacent areas, with records extending north to the Orange River. It grazed in herds and, like other zebras, fed on grasses. Historical accounts describe its vocalizations and social behavior, which contributed to the name "quagga"—a rendering of a local onomatopoeic term for its call.

Extinction and causes

Pressure from European settlement, hunting for meat and hides, and competition with domestic livestock greatly reduced quagga numbers during the 19th century. Habitat loss and targeted culling by farmers who protected grazing for sheep and cattle accelerated the decline. The last reliably reported wild quaggas disappeared in the 1870s during extended dry conditions, and the final captive individual died in the Amsterdam Zoo on 12 August 1883. Museums now hold a limited number of skins and skeletal remains—valuable for study and public display.

Genetics, classification and revival attempts

Early genetic work showed the quagga was not a separate species but a subspecies of the plains zebra, having diverged from other populations many tens of thousands of years ago. Because of this close relationship, a South African selective-breeding effort started in 1987 aims to re-create animals with quagga-like markings by choosing plains zebras with reduced striping. This program produced foals with lighter stripes in the 21st century; proponents argue this restores an ecological and visual analogue rather than resurrecting the original genotype.

Significance and notable facts

• The quagga is often cited in discussions of extinction caused by human activity and of de-extinction or ecological replacement projects.
• It was one of several recognized subspecies of the plains zebra; historical taxonomy and modern DNA studies have refined its placement among Equus subspecies. See general zebra references such as plains zebra accounts and subspecies lists at taxonomic resources for broader context.
• Contemporary conservation and historical awareness efforts use museum specimens and research to inform education about lost biodiversity and sustainable land use; some accounts link its last decline to drought episodes recorded in the 19th century (drought).