Year of most recent IBA criteria assessment: 2004
Populations of IBA trigger speciesSpecies | Current IUCN Red List Category | Season | Year(s) of estimate | Population estimate | IBA Criteria Triggered |
---|---|---|---|---|---|
Nilgiri Woodpigeon Columba elphinstonii | VU | resident | 2004 | present | A1, A2 |
White-rumped Vulture Gyps bengalensis | CR | non-breeding | 2004 | present | A1, A3 |
Indian Vulture Gyps indicus | CR | non-breeding | 2004 | present | A1 |
Malabar Grey Hornbill Ocyceros griseus | VU | resident | 2004 | present | A2 |
Crimson-backed Sunbird Leptocoma minima | LC | resident | 2004 | present | A2 |
Note: This table presents the IBA criteria triggered and the species that triggered then at the time of assessment, the current IUCN Red List category may vary from that which was in place at that time.
For more information about the IBA assessment process and criteria please click here
Most recent IBA monitoring assessment | |||
---|---|---|---|
Year of assessment | Threat score (pressure) | Condition score (state) | Action score (response) |
2003 | low | not assessed | not assessed |
Was the whole site covered? | Yes | State assessed by | unset |
Accuracy of information | good |
Threats to the site (pressure) | |||||
---|---|---|---|---|---|
Threat Level 1 | Threat Level 2 | Timing | Scope | Severity | Result |
Agricultural expansion and intensification | annual & perennial non-timber crops - small-holder farming | happening now | small area/few individuals (<10%) | slow but significant deterioration | low |
Agricultural expansion and intensification | livestock farming and ranching (includes forest grazing) - small-holder grazing, ranching or farming | happening now | small area/few individuals (<10%) | slow but significant deterioration | low |
Biological resource use | hunting & collecting terrestrial animals - intentional use (species being assessed is the target) | happening now | small area/few individuals (<10%) | slow but significant deterioration | low |
Energy production and mining | mining and quarrying | happening now | small area/few individuals (<10%) | very rapid to severe deterioration | low |
Natural system modifications | dams & water management/use - abstraction of surface water (agricultural use) | happening now | small area/few individuals (<10%) | slow but significant deterioration | low |
Conservation actions taken at site (response) | |||
---|---|---|---|
Conservation Designation | Management Planning | Conservation Action | Result |
Not assessed | Not assessed | Not assessed | not assessed |
Protected Area | Designation | Area (ha) | Relationship with IBA | Overlap with IBA (ha) |
---|---|---|---|---|
Western Ghats | World Heritage Site (natural or mixed) | 795,315 | protected area overlaps with site | 35,116 |
Radhanagari | Sanctuary | 35,116 | protected area overlaps with site | 35,116 |
IUCN Habitat | Habitat detail | Extent (% of site) |
---|---|---|
Forest | - |
Land-use | Extent (% of site) |
---|---|
agriculture | - |
energy production and mining | - |
water management | - |
Recommended citation
BirdLife International (2022) Important Bird Areas factsheet: Radhanagari Wildlife Sanctuary. Downloaded from
http://www.birdlife.org on 24/05/2022.