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Friday 11 December 2009

RHINOCEROS

The most precious of all the animals in the parks is the Java one-horned rhinoceros, the rarest large animal on earth. Once found across much of south east Asia, the first accounts of the Java rhino date back to China’s T’ang dynasty (A.D. 618-906) when Java was noted as a source for rhino horns. In Java during the 1700’s rhinos were so numerous and damaging to the agricultural plantations that the government paid a bounty for every rhino killed, bagging five hundred within two years 

 Ujung Kulon’s rhino population is now estimated at around fifty individuals and they were believed to be the last remaining Javan rhino in the world until a small population was recently discovered in Vietnam. However, these are so few in numbers that their viability is unlikely and so Ujung Kulon remains the last home of this magnificent pachyderm. In appearance the Javan rhino is closest to the Indian rhino, both having a single-horn and skin folds or plates but there are distinct differences between their neck plates and skin textures. 

The Javan rhino also has a long prehensile upper lip which extends below the lower allowing it to grasp foliage. The body shape of the Javan rhino is designed to push aside the undergrowth and only the male Javan rhino has a prominent horn while the female has a lump similar to a halved coconut. Earlier this cenntury Javan rhinos were measures as being over 170 cm. At the shoulders, more than 3 metres in length and 2,200 kg. In body weight but a recent photographic survey indicates that the largest rhino in Ujung Kulon may be around 150 cm. in height. Rhinos range over a maximum distance of 15 to 20 kilometres a day in the densely forested lowlands of the Ujung Kulon Peninsula and to the east of its isthmus. 

 They are most mobile at nights, like wallowing in mud pools and sometimes venture onto beaches and grazing grounds. Although actual sightings of rhinos are rare, their prrints and droppings are often found on the trails, sometimes unnervingly fresh. Javan rhinos are believed to be capable of running as fast as a person and so advice to visitors, should they happen to come across one, is to climb the nearest tree and take a photo - in that order.
Arranged by:
Fitri Amalia Shinta Siwi
XI IPA 5 / 15

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