Data Zone
Year of most recent IBA criteria assessment: 2004
Populations of IBA trigger species| Species | Current IUCN Red List Category | Season | Year(s) of estimate | Population estimate | IBA Criteria Triggered |
|---|---|---|---|---|---|
| Silver Oriole Oriolus mellianus | EN | winter | 2004 | present | A1 |
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) |
| 2007 | high | unfavourable | medium |
| Was the whole site covered? | Yes | State assessed by | Habitat |
| Accuracy of information | - | ||
| 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 | some of area/population (10-49%) | slow but significant deterioration | medium |
| Biological resource use | logging & wood harvesting - unintentional effects: large scale | happening now | majority/most of area/population (50-90%) | moderate to rapid deterioration | high |
| Invasive and other problematic species and genes | invasive non-native/alien species/diseases - named species | happening now | some of area/population (10-49%) | slow but significant deterioration | medium |
| Pollution | agricultural & forestry effluents - type unknown/unrecorded | happening now | some of area/population (10-49%) | slow but significant deterioration | medium |
| Transportation and service corridors | roads and railroads | happening now | some of area/population (10-49%) | slow but significant deterioration | medium |
| Condition of habitat (state) | ||||||
|---|---|---|---|---|---|---|
| Habitat | Habitat Detail | Reference Area (ha) | Actual Area (ha) | % of habitat remaining | % of carrying capacity (overall) | Result |
| Forest | 0 | 0 | moderate (70-90%) | moderate (70-90%) | unfavourable | |
| Conservation actions taken at site (response) | |||
|---|---|---|---|
| Conservation Designation | Management Planning | Conservation Action | Result |
| Most of site (50-90%) covered (including the most critical parts for important bird species) | A comprehensive and appropriate management plan exists that aims to maintain or improve the populations of qualifying bird species | Substantive conservation measures are being implemented but these are not comprehensive and are limited by resources and capacity | medium |
Protection status:
| Protected Area | Designation | Area (ha) | Relationship with IBA | Overlap with IBA (ha) |
|---|---|---|---|---|
| Khao Yai National Park | ASEAN Heritage | 217,200 | is identical to site | 216,864 |
| Khao Yai | National Park and ASEAN Heritage Park | 216,555 | is identical to site | 216,864 |
| Dong Phayayen-Khao Yai Forest Complex | World Heritage Site (natural or mixed) | 615,500 | protected area contains site | 208,505 |
| IUCN Habitat | Habitat detail | Extent (% of site) |
|---|---|---|
| Forest | - | |
| Grassland | - |
Recommended citation
BirdLife International (2020) Important Bird Areas factsheet: Khao Yai. Downloaded from
http://www.birdlife.org on 18/09/2020.
