The black rhino is a species of rhinoceros native to eastern and southern Africa. It is smaller than the white rhino and has a pointed upper lip, which helps it grasp leaves and twigs from bushes and trees. Black rhinos are primarily solitary animals, although they may be seen in small groups, especially mothers with their calves. These rhinos are classified as critically endangered due to poaching and habitat loss. Conservation efforts are underway to protect their populations, including anti-poaching measures and habitat restoration. The black rhino plays a vital role in its ecosystem by helping to maintain the balance of vegetation.