I was wondering about the social structure of Rhinos and whether or not the females form sororities, as Elephants do. And, whether the males are kicked out at a certain age, and, if as with other species, the adult males will kill offspring to take over a female or females together?
We saw two Rhinos sparring last night and there was a female nearby with a very young calf and one a little larger too. At least, we assumed that was the female. And we assumed the two that were sparring were males. Who could say for sure given that it was night and we couldn't see any anatomical details.