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Monday, May 20, 2013

Yala


Yala National Park



Yala (Ruhuna) National Park is situated in the Arid Zone of Sri Lanka’s South East region. Comprising of five blocks, this National Park covers an area of 151,778 hectares. Currently only Block I, covering 14,100 hectares, is open to the public. Yala’s historical significance dates back to 500 B.C and evidence shows that the park was inhabited in the past. The area remained a free hunting area for sport until the 1900s, when it was declared a Game Reserve. In 1938 a section of the park was declared a National Park.Being in the Arid Zone Yala receives an annual rainfall of less than 1,000 mm from the North East monsoon from about November to January. The rest of the year remains dry with the period from July to September showing severe drought conditions. Mean temperature is around 27 c. Yala National Park comprises of several major habitat types including dunes, scrub forest, riverine forests, rocky out-crops, secondary forests and coastal lagoons with mangrove forests. This diverse collection of vegetation has resulted in many species of animals and birds being recorded in Yala National Park.The dry months from May to September is the best time for viewing big game including Leopards and Sloth Bear. From October to April during the Northern Hemisphere winters, Yala becomes home to many species of migratory birds and is a hot spot for bird watching. The first few months of the year are also good for observing Leopard cubs.

Wildlife at Yala National Park

Of all the National Parks in Sri Lanka, Yala National Park affords the greatest opportunities to sight the Sri Lanka’s broad variety of wildlife: colorful painted stork in troops are seen perched at the shores of lagoon where the crocodiles too have chosen to doze off; lovely fantailed peacocks in their resplendent blues and greens parade about amidst the woods where monkeys hang, leap and chatter; in the bush jungle are the Elephants; crossing the tracks and wandering off into the thorny scrub jungle is the star attraction of the park: the leopard.A total of 32 species of mammals have been recorded. The threatened species are sloth bear (Melursus ursinus), Leopard (Panthera pardus) kotiya, elephant (Elephas maximus), water buffalo (Bubalus bubalis), Wild boar (Sus scrofa), spotted deer (Axis axis ceylonessis), sambar (Cervus unicolor) and golden jackal (Canis aureus).

Leopards at Yala National Park

Sri Lankan leopards (Panthera Pardus Kotiya) are said to be a distinct sub-species from their Indian neighbors. Leopards can be seen throughout the park, though best period for enjoying the sights of leopards is during January to July.

Yala National Park’s Block 1, on the western side of the park, the only one of all five blocks open to the visitors, has recorded the highest density of leopards among the leopard populations scattered in the wildlife parks of Sri Lanka. These magnificent beasts have now much habituated to the encroachment of their domains by the humans in jeeps. Young males don’t betray any sign of disturbance; they seem confident roaming over the gravel roads tracks as well as the bush jungle during the day: the visitors enjoy to no ends, fine photographic opportunities to capture the magnificent beasts well focused at the close range.

Elephants at Yala National Park

Nearby Lunugamvehera National Park serves as a corridor between Yala and Uda Walwe National Park. Yala is home to considerable population of elephants which varies seasonally. Dry season of May to August is the best period to see elephants.

Birdlife at Yala National Park

Yala National Park is rich in birdlife and around 130 species have been recorded.Raptors include crested serpent eagle and white bellied sea eagle. Among the water birds attracted to the lagoons are Lesser Flamingo, Pelicon, Spoonbill, painted stork, rare black necked Stork, grey heron, purple heron, night heron and Darter.

During the north-east monsoon the lagoons are visited by thousands of migrating waterfowl, including Pintail, Garganey, Eurasian Curlew, Whimbrel and turn stone, which mix with the residents such as whistling duck, Yellow Wattled Lapwing, Red Wattled Lapwig and Great Stone Plover.The forest is home to Orange Breasted Green Pigeon, Hornbills, Flycatchers, including Asian Paradise Flycatcher, Barbets and Orioles.

Reptiles at Yala National Park


Notable reptiles are Mugger Crocodile, which is abundant in the abandoned tanks, Estuarine Crocodile, found in the main rivers, and Common monitor. Other reptiles include Cobra and Russel’s Viper. A variety of Sea Turtle, Olive Ridley and Leatherback, of which Yala coast line is a major nesting ground.

History and the Description of the Yala National Park

YALA is among the oldest and best known of Sri Lanka 's National Parks. Yala covers about 1297 sqkm or 129,700 ha. And it is the largest agglomeration of protected areas in the country. The multifarious ecosystems ranging from Moist Monsoon Forest , to Dry Monsoon Forests, Semi Deciduous Forests, Thorn forests, Grasslands, fresh water & marine wetlands, and sandy beaches, possesses a large number of important plant species and smaller animals.

Kumbukkan Oya in the North East and Menik Ganga and tributaries on the West, flow through the Park providing a source of water to the animals even during the driest months of the year.

Yala plays a very significant role in conservation of a large number of flora and fauna in the country. Historical and religious sites such as Kataragama, Sithulpahuwa and Magul Maha Vihara and many archaeologically important places add additional significance to the area.

Yala West (Ruhuna) National Park is well recognized as one of the best parks in the world to observe and photograph leopards. The park covers an area of over 100,000 hectares and is divided into five blocks.Block one is the most visited area since it contains the highest density of leopards. However other areas of Yala such as Yala East had been closed to visitors for some years and it will take time to research leopard numbers in these areas. Yala West consists of scrub jungle, brackish lagoons and stunning rock monoliths scattered throughout the park, its eastern edge is bounded by the South East coast. Yala has well over thirty leopards, probably the highest density anywhere in the world. It is also thought that Sri Lankan leopards are a distinct sub-species from their Indian neighbors, and the largest leopards in Asia.

It is possible to take full day jeep safaris or to split your day into morning and afternoon drives. Your best chance to see a leopard is generally early in the morning and then again at dusk. You can stay until just after dark inside the park, thus maximizing your chances of a leopard encounter. The male leopards in Yala are very confident and are often seen walking the tracks during the day. Young males in particular seem to have no fear of the jeep, which can lead to some excellent photographic opportunities. There are similarities between Yala and the best National Parks in India for photographing tigers, in both cases the big cats have become used to the jeeps thus enabling us to enjoy a privileged view of these magnificent animals.

There is also a substantial elephant population along with Spotted deer, Sambar, Wild buffalo, Sloth bear, Jackal, Mongoose, Pangolins and Crocodiles. The bird life comprises over 120 species, and ranges from Lesser Flamingos to Paradise Flycatchers, Crested Hawk Eagles, and Black Bitterns. Outside of the park are several other fascinating birding locations, including the ancient hermitage of Sithulpahuwa, Debarawewa wetland and Palatupana saltpans. The coastline forms a major nesting ground for marine turtles. The drier season falls between May and August and the park closes for a short time during September and October.




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