Thursday, 6 January 2011

National Park

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Chitwan National park



 Chitwan National Park is the first national park in Nepal. Formerly called Royal Chitwan National Park it was established in 1973 and granted the status of a World Heritage Site in 1984. It covers an area of 932 km2 and is located in the subtropical Inner Terai lowlands of south-central Nepal in the Chitwan district. In altitude it ranges from about 100 metres (330 ft) in the river valleys to 815 metres (2,674 ft) in the Churia Hills.
In the north and west of the protected area the Narayani-Rapti river system forms a natural boundary to human settlements. Adjacent to the east of Chitwan National Park is Parsa Wildlife Reserve, contiguous in the south is the Indian Tiger Reserve Valmiki National Park. The coherent protected area of 2,075 km2 represents the Tiger Conservation Unit (TCU) Chitwan-Parsa-Valmiki, which covers a 3,549 km2 huge block of alluvial grasslands and subtropical moist deciduous forests.
Contents
History
Since the end of the 19th century Chitwan - Heart of the Jungle – used to be a favorite hunting ground for Nepal’s ruling class during the winter seasons. Until the 1950s, the journey from Kathmandu to Nepal’s South was arduous as the area could only be reached by foot. Thus, in an area known as Four Mile Forest (चार कोसे झाडी) comfortable camps were set up for the feudal big game hunters and their entourage, where they stayed for a couple of months shooting hundreds of tigers, rhinocerosses, leopards and sloth bears.



In 1950, Chitwan’s forest and grasslands extended over more than 2,600 km2 (1,000 sq mi) and was home to about 800 rhinos. When poor farmers from the mid-hills moved to the Chitwan Valley in search of arable land, the area was subsequently opened for settlement, and poaching of wildlife became rampant. In 1957, the country's first conservation law inured to the protection of rhinos and their habitat. In 1959, Edward Pritchard Gee undertook a survey of the area, recommended creation of a protected area north of the Rapti River and of a wildlife sanctuary south of the river for a trial period of ten years. After his subsequent survey of Chitwan in 1963, this time for both the Fauna Preservation Society and the International Union for Conservation of Nature, he recommended extension of the sanctuary to the south.
By the end of the 1960s, 70% of Chitwan’s jungles were cleared using DDT, thousands of people had settled there, and only 95 rhinos remained. The dramatic decline of the rhino population and the extent of poaching prompted the government to institute the Gaida Gasti – a rhino reconnaissance patrol of 130 armed men and a network of guard posts all over Chitwan. To prevent the extinction of rhinos the Chitwan National Park was gazetted in December 1970, with borders delineated the following year and established in 1973, initially encompassing an area of 544 km2 (210 sq mi).

In 1977, the park was enlarged to its present area of 932 km2 (360 sq mi). In 1997, a bufferzone of 766.1 km2 (295.8 sq mi) was added to the north and west of the Narayani-Rapti river system, and between the south-eastern boundary of the park and the international border to India.

The park’s headquarter is located in Kasara. Close-by the Gharial and Turtle Conservation Breeding Centres have been established. In 2008, a Vulture breeding centre was inaugurated aiming at holding up to 25 pairs of each of the two Gyps vultures species now critically endangered in Nepal - the Oriental white-backed vulture and the slender-billed vulture.

hitwan National Park is home to at least 43 species of mammals. The „King of the Jungle“ is the Bengal Tiger. The alluvial floodplain habitat of the Terai is one of the best tiger habitats anywhere in the world. Since the establishment of Chitwan National Park the initially small population of about 25 individuals has increased to 70–110 in 1980. In some years this population has declined due to poaching and floods. In a long-term study carried out from 1995–2002 tiger researchers identified a relative abundance of 82 breeding tigers and a density of 6 females per 100 km2.
Leopards are most prevalent on the peripheries of the park. They co-exist with tigers, but being socially subordinate are not common in prime tiger habitat.[9] Apart from these top predators fishing cats, jungle cats, clouded leopards, leopard cats, marbled cats, golden jackals, Indian wild dogs, sloth bears, Bengal foxes, Spotted linsangs, palm civets, Large and Small Indian civets, several species of mongoose, binturongs, honey badgers and yellow-throated martens roam the jungle for prey. Striped hyenas are rare and prevail on the southern slopes of the Churia Hills. Smooth-coated otters inhabit the numerous creeks and rivulets.
Indian Rhino

Rhinoceros: since 1973 the population has recovered well and increased to 544 animals around the turn of the century. To ensure the survival of the endangered species in case of epidemics animals are translocated annually from Chitwan to the Bardia National Park and the Sukla Phanta Wildlife Reserve since 1986. However, the population has repeatedly been jeopardized by poaching: in 2002 alone, poachers have killed 37 animals cruelly in order to saw off and sell their valuable horns.




 

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