It is found in Angola , Botswana , Kenya , Malawi , Mozambique , Namibia , South Africa , Swaziland , Tanzania , Zambia , Zimbabwe , and possibly Democratic Republic of the Congo .
They are found in Angola , Botswana , Kenya , Malawi , Mozambique , Namibia , South Africa , Swaziland , Tanzania , Zambia , Zimbabwe , and possibly Democratic Republic of the Congo .