ceratotherium simum cottoni, simum, diceros bicornis michaeli, white rhino, are critically endangered species

admirable africa amazing bicornis big black bush cape ceratotherium conservation cottoni cute dangerous diceros dvur eastern endangered face fauna fejkl fun herbivore horn horned jiri kralove kruger love mammal michaeli mouth nature outdoors park poaching protect rare rhino rhinoceros safari simum skinny south southern species squarelipped strong view white wild wildlife young zimbabwe zoo