Sri Lanka, officially the Democratic Socialist Republic of Sri Lanka, is an island country in South Asia, located in the Indian Ocean southwest of the Bay of Bengal and southeast of the Arabian Sea. Sri Lanka has been called “the pearl of the Indian ocean” because of its shape and location. It is geographically separated from the Indian subcontinent by the Gulf of Mannar and the Palk Strait. Sri Jayawardenepura Kotte is its legislative capital, and Colombo is its largest city and centre of commerce.
The Bodhi Tree or Bodhi Fig Tree, also called the Bo Tree, was a large and ancient sacred fig tree located in Bodh Gaya, Bihar, India. Siddhartha Gautama, the spiritual teacher who became known as the Buddha, is said to have attained enlightenment or Bodhi circa 500 BCE under it. In religious iconography, the Bodhi Tree is recognizable by its heart-shaped leaves, which are usually prominently displayed.
Operation Poomalai, also known as Eagle Mission 4, was the codename assigned to a mission undertaken by the Indian Air Force for airdropping supplies over the besieged town of Jaffna in Sri Lanka on 4 June 1987 to support the Tamil Tigers during the Sri Lankan Civil War.
Aglaia elaeagnoidea, the droopy leaf or priyangu, is a species of plant in the family Meliaceae. It is a 10m tall tree found in American Samoa, Australia, Cambodia, India, Indonesia, Malaysia, New Caledonia, Papua New Guinea, the Philippines, Samoa, Sri Lanka, Taiwan, Thailand, Vanuatu, and Vietnam.
Callicarpa tomentosa is a species of beautyberry plant in the family Lamiaceae. It is found in Western Ghats of India and Sri Lanka. It is a small tree with about 5m tall. Leaves simple, opposite; elliptic to broadly elliptic; apex acute or acuminate. Purplish flowers show branched axillary cymes. Fruit is 3-4 seeded globose drupe. Fruits provide food for wildlife. They are sometimes used to make herbal medicine. The leaves are also food for wildlife.
Wildlife of Sri Lanka includes its flora and fauna and their natural habitats. Sri Lanka has one of the highest rates of biological endemism in the world.
Protected areas of Sri Lanka are administrated by Department of Forest Conservation and Department of Wildlife Conservation of Sri Lanka.There are 501 protected areas in Sri Lanka. The protected areas that fall under supervision of the Department of Forest Conservation include forests defined in National Heritage Wilderness Area Act in 1988, forest reservations, and forests managed for sustainability. Sinharaja Forest Reserve is an example for a National Heritage forest. There are 32 forests categorized as conservation forests including Knuckles Mountain Range. Strict nature reserves, national parks, nature reserves, forest corridors, and sanctuaries recognized under the Flora and Fauna Protection Ordinance are managed by Department of Wildlife Conservation. Total of all protected areas is 1,767,000 ha. Protected areas in Sri Lanka account for 26.5 percent of the total area. This is a higher percentage of protected areas than in all of Asia and much of the World.
Southwestern Sri Lanka rivers and streams is a freshwater ecoregion in Sri Lanka. The ecoregion is listed in Global 200, a list of ecoregions compiled by the World Wide Fund for Nature for conservation priorities. The extensive network of rivers and streams of Sri Lanka drains a total of 103 distinct natural river basins. Several waterfall habitats have been formed as a result of rivers and streams flowing through high and mid elevation areas. The ecoregion spreads over 15,500 km2 in the wet zone of the southwestern part of Sri Lanka. More than a quarter of the freshwater fishes that have been discovered in Southwestern Sri Lanka rivers and streams are endemic. Nine endemic genera of freshwater fishes of Western Ghats and Sri Lanka hotspot Malpulutta are found only in Sri Lanka. Studies suggest that the number of species still to be discovered is quite high. Until recently wetlands in Sri Lanka were used for drainage, construction sites and land fills.
Udawattakele Forest Reserve often spelled as Udawatta Kele, is a historic forest reserve on a hill-ridge in the city of Kandy. It is 104 hectares large. During the days of the Kandyan kingdom, Udawattakele was known as "Uda Wasala Watta" in Sinhalese meaning "the garden above the royal palace". The sanctuary is famous for its extensive avifauna. The reserve also contains a great variety of plant species, especially lianas, shrubs and small trees. There are several giant lianas. Many of small and medium size mammals that inhabit Sri Lanka can be seen here. Several kinds of snakes and other reptiles might be seen. Udawattakele was designated as a forest reserve in 1856, and it became a sanctuary in 1938.
Rotheca serrata, commonly known as the blue fountain bush, the blue-flowered glory tree or the beetle killer, is a species of flowering plants in the family Lamiaceae. It is native to India, Sri Lanka and Malaysia.
Diospyros atrata is a tree in the Ebony family. It commonly grows to 25 metres tall. The plant can be seen in subcanopy trees in medium elevation wet evergreen forests between 1000 and 1400 m in Western Ghats- South Sahyadri, Kerala, and Tamil Nadu in India and from Kandy district in Sri Lanka
Glochidion moonii is a species of plant in the family Phyllanthaceae. It is endemic to Sri Lanka. The plant is known as බූ හුනුකිරිල්ල in Sinhala.
Mallotus distans is a species of plant in the family Euphorbiaceae. It is native to South India and Sri Lanka.
Mallotus rhamnifolius, the buckthorn-leaved kamala, is a species of understory, evergreen plant in the family Euphorbiaceae. It is native to Western Ghats of India and Sri Lanka.
Alseodaphne semecarpifolia is a species of 18m tall plant in the family Lauraceae. It is a tree endemic to Western Ghats and Sri Lanka. It is threatened by habitat loss. Bark is brown in color. Leaves are simple, alternate; lamina obovate, apex obtuse or rounded; base cuneate to acute; margin entire; 6 to 10 secondary nerves. Flowers show panicles inflorescence. Fruit is a one-seeded berry.
Memecylon angustifolium, or blue mist, is a species of plant in the family Melastomataceae. It is native to India and Sri Lanka. Leaves are simple, opposite, decussate; lamina narrow linear-elliptic to linear-lanceolate; apex acute, base attenuate, with entire margin. Flowers are blue in color and show axillary umbels inflorescence. Fruit is a blackish purple, one-seeded berry.
Ficus exasperata, also called the sandpaper tree, forest sandpaper fig, white fig, or sandpaper leaf tree, is a deciduous, and dioecious species of plant in the mulberry family Moraceae, native to tropical Africa and southern Asia.
Eugenia mooniana, is a species of plant in the family Myrtaceae which is native to Western Ghats of India and Sri Lanka.
Ochna lanceolata is a species of plant in the family Ochnaceae. It is native to India and Sri Lanka.
Sri Lanka is a relatively small continental island, it exhibits a remarkable diversity of forest types, which are among the biologically one of richest forests in Asia. In these forests plant species show extraordinary patterns of localized distribution. Sri Lanka's forest became one of highest density of species diversity in the world. Sri Lanka natural forests cover about 12,493 km2 29.46% According to the National Red List said, Sri Lanka counts 253 land species, 245 species of butterflies, 240 birds, 211 reptiles, 748 evaluated vertebrates and 1,492 invertebrates. Forest coverage is about 70% tropical dry monsoon forests, 15% tropical moist monsoon forests and 5% tropical lower montane forests. By the dawn of the 19th century, Sri Lanka's forest cover was estimated at up to 70% of the total land area. Since then, the forest cover has decreased progressively over time. Significant loss of Sri Lanka's forest cover was first reported in the 19th century, with the introduction of plantation agricultural crops such as tea and vegetables. Commercial timber extraction policy of colonial rulers (British colonial time also led to clearing of forests in the dry zone. Irrigation development and agricultural expansions have been identified as key drivers of forest cover change.
