The black rhino population has plummeted 40 % since 2000 . Poaching is on the rise in South Africa . Over 1,000 rhinos were hunted last year . Charity Rhinos Without Borders is planning to populate Botswana with rhinos . Botswana has the lowest biodiversity level in Africa .
The black rhino population has plummeted 97.6 % since 1960 . Poaching is on the rise in South Africa . Over 1,000 rhinos were hunted last year . Charity Rhinos Without Borders is planning to populate Botswana with rhinos . Botswana has the lowest poaching level in Africa .