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Description |
Geographic Range [top]
Countries occurrence:
Native:
Bangladesh; Bhutan; Brunei Darussalam; Cambodia; China; India; Indonesia; Lao Peoples Democratic Republic; Malaysia; Myanmar; Nepal; Thailand; Viet Nam
Regionally extinct:
Singapore
Additional data:
? Continuing decline in area of occupancy (AOO): Unknown
? Extreme fluctuations in area of occupancy (AOO): No ? Estimated extent of occurrence (EOO) - km2: 13100000
? 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
? Upper elevation limit (metres): 1850
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 uncommon, although locally common (Harris and Franklin 2,000), while the population in China has been estimated at c.100-10,000 breeding pairs (Brazil 2009).
Trend Justification: The population is suspected to be stable in the absence of evidence for any declines or substantial threats.
Current Population Trend: Stable
Additional data:
? Number of mature individuals: Unknown ? 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. 2016. Tephrodornis virgatus. The IUCN Red List of Threatened Species 2016: e.T103703834A94145293. http://dx.doi.org/10.2305/IUCN.UK.2016-3.RLTS.T103703834A94145293.en. Downloaded on 30 June 2017.
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