a white rhino lies down in the south african savannah and turns both ears to scan the area for danger

rhino horn ceratotherium simum kruger national park safari wildlife rhinoceros poaching conservation africa white rhino big five endangered kruger mammal endangered species ears herbivore grasslands south african animal african turning ears horn horned hunted savannah charging grass scanning wilderness wild keratin reserve strong poached dangerous simum danger isolated squarelipped outdoors