UNESCO/Toson-Khulstai Biosphere Reserve
Kanneliya-Dediyagala-Nakiyadeniya
General information
Regional network:Â Â Ecosystem-based network:Â Â Â
Detailed information
Key data
Year of nomination
2004
Country
Sri Lanka
Total population
24000
Area
Surface
25,393.00 ha
Total terresterial area
25,393.00 ha
Location
Latitiude: 6.23437 - Longitude: 80.3864
Ecological Characteristics
The several studies carried out in this forest complex (National Conservation Review and Biodiversity Monitoring Survey) have highlighted it’s utmost biodiversity importance. Furthermore, KDN has been demonstrated as the site that is richest in plant biodiversity in the island. Also it’s cultural, historical and socio-economical value is enormous.The Core Zone (5894 ha) of the KDN cover whole extent of the Kanneliya consists of natural dense forests. The entire areas of Nakiyadeniya (5866 ha) and Dediyagala (13473 ha) forests too includes natural forests and cover buffer zone of the biosphere reserve.
Socio-Economics Characteristics
The Transition Zone (TZ) covers variety of land uses such as tea, rubber, cinnamon and paddy cultivations and homesteads, townships and roads etc. It consists of 24 GNDs which is the smallest administrative unit in the country. The TZ resides 24,000 people who employ in various occupation categories. Some of them were considerably depended on KDN biosphere reserve for Non Timber Products (NTFP) such as fruits, medicinal plants, resins, fiber, fuel wood and bush meat. This was a major threat to theKDN BR and drastically affected in destruction of it’s habitats.