The remains of two stunning white giraffes that lived at a Kenyan wildlife sanctuary were found in a skeletal state, rangers at the Ishaqbini Hirola Conservancy said on Tuesday.

South Sudan is trying to rebuild its six national parks and 13 game reserves, which cover more than 13% of the country’s terrain, following the five-year civil war that ended last year after killing nearly 400,000 people. A fragile peace deal still has key steps to carry out.

"It is a remarkable achievement," James Bampton, country director with the Wildlife Conservation Society, told The Associated Press.