Concluding
the series on World Heritage Sites in Sri Lanka
Sinharaja Rainforest
Dark, wet, mysterious and thick with vegetation, situated
in the southwest lowland Wet Zone, Sinharaja is the last patch of
sizeable lowland evergreen rain forest still remaining more or less
intact or undisturbed in the island. It is a place for meditation,
contemplation, relaxation and for scientific exploration.
The
forest is steeped in legend and mystery. The word Sinharaja means
lion (Sinha) king (raja) and the legend goes that the origin of
the Sinhala people in Sri Lanka began with the union of the lion
king, who once lived in the forest, and a princess.
Sinharaja
was initially declared a Man & Biosphere Reserve in 1978 for
its representation of Tropical Humid Evergreen Forest eco-system
in Sri Lanka and had been recognized by UNESCO as part of its International
Network of Biosphere Reserves. Subsequently, in 1988, it was declared
a National Wilderness Area, under the National Heritage Wilderness
Area Act and in 1989 it received the great honour of being declared
a World Heritage Site.
The
forest covers an area of approximately 11,187 hectares. From east
to west the length of the forest is about 21 km and from north to
south, it is about 3.7 km in width.
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 23.6o C. Annual rainfall is more than
2500mm.The rain fall is well distributed during two monsoons, May
to July and October to December.
The
endemic species of fauna and flora found in the Sinharaja are fascinating.
Rare orchids and valuable medicinal plants are found here. Ferns,
climbers and parasites are some of the intriguing components of
the forest as well as the extremely rare flowering plants that are
found by the thousands.
Ferns
are plants with feather-like leaves bearing reproductive parts.
Climbers are also called creepers. These are plants that make their
way up using another plant or tree trunk as a prop. A parasite is
a plant which hangs on a tree. The parasite grows by drawing nutrients
from the tree.
Studies
on the fauna of Sinharaja have revealed that there is a high degree
of endemism among the butterflies, fish, amphibians, reptiles, birds
and mammals.
There
have been reports of sightings of a few animals in the eastern Sector.
The most common deer species is the Sambhur. The Monk deer and Barking
deer are also found within the reserve. Leopards are very seldom
sighted, but their frequent presence has been confirmed by tracks
and other signs. Badger Mongoose and the Golden Palm Civet have
been occasionally sighted. The most commonly seen primate is the
Purple - faced Leaf Monkey. Although elephants are said to have
been common in the past, there have not been reports of sightings
during the last 15 years. |