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Description |
Geographic Range [top]
Countries occurrence:
Native:
China; Lao Peoples Democratic Republic; Myanmar; Thailand
Continuing decline in area of occupancy (AOO): Unknown
Extreme fluctuations in area of occupancy (AOO): No
Estimated extent of occurrence (EOO) - km2: 178000
Continuing decline in extent of occurrence (EOO): Unknown
Extreme fluctuations in extent of occurrence (EOO): No
Continuing decline in number of locations: Unknown
Extreme fluctuations in the number of locations: No
Lower elevation limit (metres): 1000
Upper elevation limit (metres): 2565
Range Map: Click here to open the map viewer and explore range.
Population [top]
Population: The global population size has not been quantified, but the species is described as generally common across its range (del Hoyo et al. 2007).
Trend Justification: The population is suspected to be in decline owing to ongoing habitat destruction and fragmentation.
Current Population Trend: Decreasing
Additional data:
?Continuing decline of mature individuals: Unknown
?Extreme fluctuations: No ?Population severely fragmented: No
?Continuing decline in subpopulations: Unknown
?Extreme fluctuations in subpopulations: No ?All individuals in one subpopulation: No
Habitat and Ecology [top]
Citation: BirdLife International. 2013. Heterophasia melanoleuca. The IUCN Red List of Threatened Species 2013: e.T22735192A50455445. http://dx.doi.org/10.2305/IUCN.UK.2013-2.RLTS.T22735192A50455445.en. Downloaded on 13 June 2016.
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