What Do We Know about the Origin of Rhinos?
African elephant, African savanna, biology, Ceratotherium simum, DNA, Donald R. Prothero, Evolution, fossil record, Intelligent Design, Microevolution, mutations, Niles Eldredge, rhinoceroses, Rhinocerotidae, rhinocerotids, Rhinocerotoidea, Stephen Jay Gould, superfamily, Teletaceras, Wolf-Ekkehard Lönnig
Although they are not the handsomest or most graceful creatures in the animal kingdom, the Rhinocerotoidea (superfamily) are a fascinating group for research. Source