Difference between revisions of "Rhinoceros"
| Line 1: | Line 1: | ||
[[Image:RHINO.jpg|right|250px|thumb]] | [[Image:RHINO.jpg|right|250px|thumb]] | ||
| − | The [[rhinoceros]] is one of several kinds of large [[pachyderm]]atous [[herbivore|herbivorous]] mammals of Africa and Asia, equipped with one or two nasal horns | + | The [[rhinoceros]] is one of several kinds of large [[pachyderm]]atous [[herbivore|herbivorous]] mammals of Africa and Asia, equipped with one or two nasal horns which is composed of compressed hair much like the human fingernail. |
| − | Rhinoceri have poor vision but good | + | Rhinoceri have poor vision but a good sense of smell. |
Five sorts are in existence today, but all with greatly diminished ranges; all are threatened with [[extinction]] due to [[poaching]], as their horns command enormous prices, being believed to have [[aphrodisiac]] properties. The legend of the [[unicorn]] is believed by some to have been based on seeing some sort of rhinoceros. | Five sorts are in existence today, but all with greatly diminished ranges; all are threatened with [[extinction]] due to [[poaching]], as their horns command enormous prices, being believed to have [[aphrodisiac]] properties. The legend of the [[unicorn]] is believed by some to have been based on seeing some sort of rhinoceros. | ||
Revision as of 09:47, July 18, 2008
The rhinoceros is one of several kinds of large pachydermatous herbivorous mammals of Africa and Asia, equipped with one or two nasal horns which is composed of compressed hair much like the human fingernail.
Rhinoceri have poor vision but a good sense of smell.
Five sorts are in existence today, but all with greatly diminished ranges; all are threatened with extinction due to poaching, as their horns command enormous prices, being believed to have aphrodisiac properties. The legend of the unicorn is believed by some to have been based on seeing some sort of rhinoceros.
- White or square-lipped rhinoceros (2-horned, Africa) is the largest variety.
- Black rhinoceros (2-horned, Africa), renowned for its pugnacity.
- Indian rhinoceros (1-horned, India and Nepal).
- Sumatran rhinoceros (2-horned, Sumatra, Indo-China and Indonesia) is the smallest variety, and unlike the others has a hairy pelt.
- Javan rhinoceros (1-horned, Java and Vietnam) is the rarest large land mammal in the world; less than sixty survive.
A number of extinct varieties are also known, notably the woolly rhinoceros of the Ice Age, which cohabited with the Woolly Mammoth. Several frozen corpses of this animal have been discovered in the Siberian permafrost.