as I was driving through Hluhluwe there seemed to be a huge number of rhino that were roaming the grassy areas beside the road. I believe that these rhino were white rhino because they tend to have a hump behind their shoulders and they have a broad snout that is well suited to eating grass. The black rhino browses on shrubs and has more of a pointed snout.
Apparently when a herd of orphan elephants was introduced to the area they went on a killing spree and killed 36 rhino. the killing only stopped when a few older elephants were introduced to the herd. I suppose elephants require guidance from the older members of their herd and without it they run amok.
See this you tube video of mine on rhino in Hluhluwe
You might wonder why both rhino are grey in colour and yet one is called the White rhino and the other is called the Black Rhino, it is supposedly related to the thought that the wide lipped rhino was pronounced as the white rhino by some afrikaans speakers and the name stuck, so if the one species is white, the other is black.
The horn on the rhino in my video is absolutely massive, hope he weathers the predation of poachers.