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Description |
Geographic Range [top]
Countries occurrence:
Native:
Bangladesh; Cambodia; China; Hong Kong; India; Iran, Islamic Republic of; Lao Peoples Democratic Republic; Malaysia; Myanmar; Nepal; Pakistan; Sri Lanka; Thailand; Turkey; Viet Nam
Possibly extinct:
Jordan; Lebanon; Syrian Arab Republic
Regionally extinct:
Israel
Vagrant:
Seychelles
Additional data:
? Continuing decline in area of occupancy (AOO): Unknown
? Extreme fluctuations in area of occupancy (AOO): No ? Estimated extent of occurrence (EOO) - km2: 5450000
? 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): 1900
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 reported to be generally uncommon (del Hoyo et al. 1999).
Trend Justification: The population is suspected to be in decline owing to ongoing habitat destruction.
Current Population Trend: Decreasing
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. 2012. Ketupa zeylonensis. The IUCN Red List of Threatened Species 2012: e.T22689012A40383184. http://dx.doi.org/10.2305/IUCN.UK.2012-1.RLTS.T22689012A40383184.en. Downloaded on 25 July 2016.
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