It inhabits bush country with thick cover, grasslands, or open forest, where it browses on a wide variety of plants. The black rhinoceros is a formidable herbivore. The horn is made up of millions of tightly compacted hair-like fibers. It is recognizable by its long, pointed, prehensile upper lip and two prominent horns, the longest of which averages 20 inches (50 cm). The black rhinoceros grows to 14 feet (four meters) long, stands over 4.5 feet (1 meter) at the shoulder, and weighs up to 3,900 pounds (1770 kg). Now there are fewer than 3,500 mature individuals left, in pockets in Zimbabwe, South Africa, Kenya, Namibia, and Tanzania. But in eastern Africa, 90 percent of them were killed in the 1970s. As recently as 1970, an estimated 65,000 black rhinos could be found throughout sub-Saharan Africa. The black rhinoceros has not fared so well. Its name is a mistaken translation of the Dutch word “wijde,” which means “wide” and refers to the rhino’s broad, square lips.) (Contrary to its name, the white rhino is not really white. Of the two African species, the white rhino has rebounded from near extinction. Indian rhinos may be coming back from the brink. The Javan and Sumatran rhinos are near extinction. Today, less than 15 per cent of the 1970 population remains, an estimated 10,000 to 11,000 worldwide. The rate of their decline is truly astounding: in the decade of the 1970s alone, half the world’s rhino population disappeared. Today, all five species of rhinos are perilously close to extinction. This species probably died out because of climate change. This hornless rhinoceros stood 18 feet (five and one-half meters) at the shoulder, was 27 feet (eight meters) long, and probably weighed 25 tons (23 metric tons), four times as much as today’s African bull elephant. The black rhinoceros fits this picture quite well.Īn extinct species of rhino that lived in Mongolia, (Baluchitherium grangeri), was the largest land mammal of all time. This image is not surprising, since these intelligent and affectionate creatures have inhabited the Earth for 60 million years. The name “rhino” conjures up the image of a prehistoric beast, a huge creature with skin of armor. Threats: War & Civil Unrest / Hunting and Trapping / Invasive Species Population Estimate: 3,142 Mature Individuals Name: Black Rhinoceros ( Diceros bicornis)Ĭonservation Status: Critically Endangered (2021 IUCN Red List)
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