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Table  11   (Geo., Topography )
Ecosystem Diversity of Sri Lanka
Geo11e
Item Hectares
Forest & Related Ecosystems  
Tropical Wet Evergreen Forest ( Lowland Rain Forest ) 141,549
Tropical Moist Evergreen Forest 243,877
Tropical Dry Mixed Evergreen Forest 109,287
Tropical Thorn Forest n.a.
Savannah n.a.
Riverine Forest 22,411
Tropical Sub Montane Forest 68,838
Tropical Montane Forest 3,108
Dry Montane Grasslands Dry Patanas n.a.
Inland Wetland Ecosystem  
Flood Plains n.a.
Swamps n.a.
Streams & Rivers 5,913,800
Reservoirs & Ponds 179,789
Wet Villu Grasslands n.a.
Wet Montane Grasslands Wet Patanas n.a.
Coastal & Marine Ecosystems  
Mangrove Vegetation 8,688
Salt Marshes 23,819
Sand Dunes & Beaches 19,394
Mud Flats 9,754
Sea Grass Beds n.a.
Lagoons & Basin Estuaries 158,017
Coral Reefs n.a.
Coastal Seas n.a.
Agricultural Ecosystems  
Paddy Lands 491,129
Fruit Cultivation 97,000
Small Crop Holdings or Other Field Crops 128,000
Crop Plantations 772,000
Home Gardens ( Cultivated ) 367,800
Chena Lands ( Slash & Burn Cultivation ) n.a.
© 2004, KRI (Kusaka Research Institute)
Source: 
Statistical Compendium on Natural Resources Management Sri Lanka 2000,
Ministry of Forestry & Environment 
Revised:  2003(y)/12(m)/01(d)
Chief Editor:
Dr. Milton Rajaratne (B.Com., M.Sc., Ph.D.)
      The former Head, Department of Management Studies
     University of Peradeniya, Sri Lanka.