Fauna of Sinharaja | |
Out of the Birds recorded in the western sector of the reserve, 72% were resident non-endemic and 13% migrants. One of the most interesting and colorful spectacles to be found in the in the Sinharaja is the presence of mixed species of foraging bird flocks, a phenomenon commonly found in rain forests total of 100 such flocks were systematically observed, and studies have revealed that some flocks contained 48 species including 12 endemic species. The rare endemic birds to be seen in Sinharaja are the Red-faced Malkoha, the Sri Lanka Blue Magpie, the Ashy-headed Barbbler, and the White - headed Starling and the Green – billed Coucal the rarest of Sri Lankan birds. The Agamids are the best represented group of reptiles, the most common being the Green Garden Lizard. Of Special significance are the sightings of Calotes Liolepis an arboreal species, the rearest of all agamids found in the island .The only Tortoise recorded in the reserve is the Hard - shelled Terrapin, while of the species of skinks, the spotted skink can be seen often. Among the snakes The Green Pit Viper and Hump-nosed Viper are commonly found in this forest and are endemic to Sri Lanka. |
Flora of Sinharaja The vegetation of Sinharaja may be described either as a tropical lowland rain forest or tropical wet evergreen forest.some striking characteristics of the forest are the loftiness of the dominant trees, the straightness of their bole, the abundance of regeneration and the diversity of species. Average height of the trees varies between 35m – 40m.some individuals rise even upto 50m.The vegetation of Sinharaja is that of humid wet evergreen forest type with a high degree of endemism. In fact some families such as Dipterocarpaceae show an endemism more than 90%. The untapped genetic potential of Sinharaja flora is enormous. | |
Out of the 211 woody trees and lianas so far identified within the reserve 139 (66%) are endemic. Similarly, high levels of endemism are perhaps true for the lower plants like ferns, epiphyts as well.out of 25 general endemic to Sri Lanka 13 are represent in Sinharaja. The Total vegetation density, including trees, shrubs, herbs and seedlings has been estimated to be around 240,000 individuals per hectare, of which 95% comprise individuals of the ground layer bellow 1m in height.The density of trees, lianas above 30 cm girth at breast height, ranges between 600 – 700 individuals per hectare while the number of merchantable individuals of trees of girth grater than 150cm ranges between 45-55 individuals per hectare. |
Sinharaja Forest Reserve is considered one of the most important natural habitats in Sri Lanka. This majestic rainforest was deemed an International Man and Biosphere Reserve in 1978 and deservedly designated a UNESCO World Heritage Site in 1989. The forest offers a huge diversity of species both flora and fauna with a large proportion of those being indigenous to the country and some more specifically endemic to Sinharaja itself.
Many indigenous birds such as Layard's parakeet (Psittacula calthripae), the Jungle fowl (Gallus lafayetii ), the Spur fowl (Galloperdix bicalcarata), the Ceylon Wood Pigeon (Columba torringtonii), the Ceylon Hanging Parrot (Loriculus beryllinus), the Ceylon Grey Hornbill (Ocyceros gingalensis), the Ashy-headed Laughing Thrush (Garrulax cinereifrons), the Brown- capped Babbler (Pellorneum fuscocapillum), the Red-faced Malkoha (Phaenicophaeus pyrrhocephalus) and the Ceylon Blue Magpie (Urocissa ornate) among others, are prominent in this area.
For countless generations the local people of the Sinharaja have been living sustainably from what the forest provided and today many of the local villagers are continuing to use the forest resources. One of the main resources provided by the forest is jaggery, a crude local sugar product from the Kitul Palm (Caryota urens). Used as a source of income for the local people it has been a traditional ingredient to Sri Lankan people for many years. The production of the sugar is for trading at the local weekly markets.
Sinharaja (vergin rain forest of Sri Lanka)Sinharaja forest reserve is one of the least disturbed and biologically unique lowland rain forest in Sri lanka. This forest covers an extent of about 11187 hectares from east to west .The length of the forest is about 21km and width from North to South is about 3.7km.It was declared a Man and Biosphere Reserve (MAB) in 1978,as representative of tropical humid evergreen forest Eco system in Sri Lanka and has been recognized by UNESCO as part of it’s International Network of Biosphere reserves. It was declared a National wilderness area in 1988 and lately a world heritage site in 1989.It is situated in the southwest lowland wet zone of the country in the districts of Ratnapura, Galle and Matara. The average annual temperature of Sinharaja is 23.6 C. Annual rainfall is more than 2500mm.The rain fall is well distributed during two monsoons, May to July and October to December.
Another historic village tradition and source of income is the use of rattan and bamboo to manufacture baskets and other woven products. Similarly these products can be sold at local markets.