Rhinos resting in shade of trees in African bush to escape heat

rhinos african bush big 5 animal rhinoceros ceratotherium simum wildlife africa safari bushveld rhino grassland sleeping extant species megafauna oddtoed ungulates rhinocerotidae herbivorous perissodactyls taking a nap african animal rhino horn big five nature wild horn endangered herbivore fauna endangered species conservation creature majestic poaching massive distinctive perissodactyla zoology adult terrestrial rhino poaching wilderness african bush safari animal national park diceros squarelipped rhinoceros ceratotherium