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Description |
Geographic Range [top]
Range Description: This species is endemic to Sumatera, Indonesia.
Countries occurrence:
Native:
Indonesia (Bali, Sumatera)
Additional data:
? Lower elevation limit (metres): 50
? Upper elevation limit (metres): 100
Range Map: Click here to open the map viewer and explore range.
Population [top]
Population: No population information was available in relation to this species. The most recent, dated, herbarium record found was collected in 1925.
Current Population Trend: Unknown
Additional data:
Habitat and Ecology [top]
Habitat and Ecology: This is a lliana of lowland riverside forests.
Systems: Terrestrial
Threats [top]
Major Threat(s): The Sumatran lowland forest habitat of this species is highly threatened. The area has been subject to settlement, logging, and large scale conversion for agricultural purposes, including plantations. Peat areas are often drained and fires are common.
Conservation Actions [top]
Conservation Actions: There are no species specific conservation measures in place, and the records for this species do not fall within any protected areas. Further research is required to establish the current population status and geographical distribution since no recent records were found. Surveys are necessary to establish it continued presence. Recovery management, provision of protected areas and rearch into the conservation needs of this species are likely to be necessary. However, it is not clear if this species should be kept distinct from Callerya scandens (Schot 1994) and research into the taxonomy is also needed. No records of any ex situ conservation actions were found.
Citation: Chadburn, H. 2012. Callerya sumatrana. The IUCN Red List of Threatened Species 2012: e.T19891460A20033294. http://dx.doi.org/10.2305/IUCN.UK.2012.RLTS.T19891460A20033294.en. Downloaded on 20 March 2019.
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