Non-timber forest products as a source of livelihood diversification for local communities in the Batang Toru Orangutan conservation program
Batang Toru, located in the northern part of Sumatran island, is one of the few remaining areas to support populations of the Sumatran orangutan ( Pongo abelii ). The existence of an orangutan population of 400 in the area was do cumented through a population and habitat viability assessment (Singleton 2004). Recent studies estimate that the population may be 380 at the current time. Although the Batang Toru orangutan population is smaller, its threat from habitat loss is relativel y low (below 2% annually). This low rate of habitat loss is the result of topographic features that limit access and traditional indigenous forest management systems that are sustainable and value healthy environments. Besides orangutan, the Batang Toru fo rest is also rich in other endemic plant and animal species (for example, Dipterocarpaceae species ( Shorea spp., Anisoptera spp., Dipterocarpus spp .) and the Sumatran tiger). Up to the present, the gradient of land – use systems practised by local communitie s in Batang Toru has been compatible with conservation of the area‘s unique and globally important biodiversity. However, in the future, the expanding human population of Batang Toru may threat en the forest and all of its components if suitable livelihoods are not identified and developed. In that context, we see a number of non – timber forest products (NTFPs) that are produced in Batang Toru forest systems ( for example, mixed tree gardens, agrofor ests and forests) as having the potential to diversify and secure viable livelihood options for the people of Batang Toru
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Publication year
2022
