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The black rhinoceros can also be distinguished from the white rhinoceros by its size, smaller skull, and ears; and by the position of the head, which is held higher than the white rhinoceros, since the black rhinoceros is a browser and not a grazer. Black rhinoceros female, with a red-billed oxpecker and scratches on skin, in Nairobi National Park
The main difference between black and white rhinos is the shape of their mouths – white rhinos have broad flat lips for grazing, whereas black rhinos have long pointed lips for eating foliage. There are two living Rhinocerotini species, the Indian rhinoceros and the Javan rhinoceros, which diverged from one another about 10 million years ago.
The white rhinoceros, white rhino or square-lipped rhinoceros (Ceratotherium simum) is the largest extant species of rhinoceros.It has a wide mouth used for grazing and is the most social of all rhino species.
A northern white rhinoceros near the equator during translocation to Ol Pejeta Conservancy. One of the northern white rhinos translocated to Ol Pejeta was living in a semiwild state. 2014 VOA report about the last three individuals. There are now only two northern white rhinos left in the world: Najin, a female, was born in captivity in 1989.
Articles relating to the black rhinoceros (Diceros bicornis, hook-lipped rhinoceros) and its depictions. It is a species of rhinoceros, native to Eastern Africa and Southern Africa, including Angola, Botswana, Kenya, Malawi, Mozambique, Namibia, South Africa, Eswatini, Tanzania, Zambia, and Zimbabwe.
The western black rhino emerged about seven to eight million years ago. It was a sub-species of the black rhino. For much of the 20th century, its population was the highest out of all of the rhino species, at almost 850,000 individuals. There was a 96% population decline in black rhinos, including the western black rhino, between 1970 and 1992.
Some authors have recognised the species Ceratotherium germanoafricanum for remains spanning around 3-1 million years ago in East Africa and suggest that this species may be ancestral to the living white rhinoceros, though other authors have considered it a subspecies of the white rhinoceros or assigned these remains to other species like C ...
The black rhinoceros (Diceros bicornis) and the white rhinoceros (Ceratotherium simum) are large herbivores with two upright horns on their nasal bridge. The black rhino is classified as critically endangered and the white rhino as near threatened , and both are subject to extensive poaching.