South Africa lost a record number of rhinos in 2014 as big animals across Africa were relentlessly poached to meet rising demand for horn and ivory in newly affluent Asian countries or to provide meat to fighters in the bush.

From South Sudan, where conservationists say elephants are being slain by both government forces and rebels, to South Africa, where more than three rhinos are poached every day, there is an arc of illegal animal slaughter across the region.

South Africa is the center of the rhino crisis, as it is home to close to 20,000, or over 90 percent, of the world's population of the animals.