![]() Mammal Species of the World: A Taxonomic and Geographic Reference, 3rd ed., vols. Actually, the two rhinos, when not covered. Lifespan: white rhinoceros: 40-50 years, Indian rhinoceros: 35-45 years. Mammal Species of the World: A Taxonomic and Geographic Reference, 2nd ed., 3rd printing. The black rhino probably got its name, not from its color, but as a label to distinguish it from the white rhino. Mass: White rhinoceros: 2,300kg, Indian rhinoceros 2200kg, Black rhinoceros: 800-1400kg. Groves, Colin, and Peter Grubb, 2011: null. Groves, Colin P., 1972: Ceratotherium simum. White Rhino in English Rhinocéros blanc in French Rinoceronte Blanco in Spanish Square-lipped Rhinoceros in English White Rhinoceros in English Bibliographic References white rhinoceros in English white rhinoceros in language. White Rhinoceros in English White Rhinoceros in English square-lipped rhinoceros in language. The white rhino is slightly larger than the black rhino.Name Synonyms Ceratotherium simum simum Rhinoceros burchellii Lesson, 1827 Rhinoceros camus Griffith, 1827 Rhinoceros simus Burchell, 1817 Homonyms Ceratotherium simum (Burchell, 1817) Common names Breitmaulnashorn in German Breitmaulnashorn in English Rhinocéros blanc in English Rinoceronte in English Southern White Rhinoceros in English Southern White Rhinoceros in English Square-lipped Rhinoceros in English Square-lipped Rhinoceros in English Square-lipped Rhinoceros Northern White Rhinoceros (cottoni) Southern White Rhinoceros (simum) in English White Rhinoceros in English White Rhinoceros in English White Rhinoceros in English White Rhinoceros in English White Rhinoceros in language. The black rhino was a greater tourist attraction than the white, being a member of the Big 5, but due to its scarcity, both species are now popular sightings for tourists in South Africa. A huge animal that feeds exclusively on grass, the white rhino has a wide mouth shaped for mowing short grass. ![]() The name ‘white rhino’ derives from the Dutch word "wyd" meaning wide, referring to its mouth. Field NotesThere is little difference in colour between the white and black rhino. It has been reintroduced to regions it occupied historically with great success, but is still threatened by poachers. ![]() Where They are FoundThe white rhino used to be widely distributed throughout the South African bush, but was decimated during the 19th by hunters, excluding the Umfolozi region in KwaZulu-Natal. ![]() The white rhino can run particularly fast despite its short and heavy legs, but only for short distances. A territorial bull will try to limit a cow receptive to mating to his area of land, and will be with her 5-10 days before mating. Cows’ ranges can overlap many bulls’ territories. The bull will, however, share his territory with one or more lower-ranking bulls. White Rhino BehaviourDominant bulls are territorial and defend their area of land covering 2-5 square kilometers. Bulls are sexually mature only at 10-12 years old. At the age of eight years old, cows will start breeding. The white rhino has no specific breeding period, although mating occurs predominantly during the wet season and birthing at the start of the dry season in South Africa. Calves stay with their mothers until the age of 2-3 years, until her next calf is born. White Rhino BreedingAfter a gestation period of 16 months, a single calf is born. It takes its food between the upper and lower lips, its broad mouth allowing it to take in an adequate amount of grass with each bite. It will feed on longer grass when short grass is unavailable. White Rhino DietThe white rhino only grazes, preferring short grass. The penis is pointed backwards and the testes are located on the abdomen. The white rhino’s horns are, in fact, densely packed fibres and therefore not technically horns. They carry a hump on their necks and have a broad, square-shaped mouth. They are grey in colour and their skin is nearly hairless. They are huge, robust and not as aggressive in temperament as the black rhino. Bulls measure 1.8 m at the shoulders with a mass of up to 2000 kg, and cows can weigh 1800 kg. Steroid analysis is widely used in assessing hormonal patterns in captive and free-ranging wildlife species, especially in animals at risk of extinction such as the southern white rhinoceros (Ceratotherium simum simum). © Roger de la Harpe NameWhite or square-lipped rhinoceros (Ceratotherium simum) AppearanceThe white rhino is the world’s third largest land mammal.
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