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 |
---|---|---|---|---|---|
Common Pochard Aythya ferina | VU | - | 2004 | present | A4i |
Garganey Spatula querquedula | LC | - | 2004 | present | A4i |
Northern Shoveler Spatula clypeata | LC | - | 2004 | present | A4i |
Gadwall Mareca strepera | LC | - | 2004 | present | A4i |
Northern Pintail Anas acuta | LC | - | 2004 | present | A4i |
Sarus Crane Grus antigone | VU | resident | 2004 | present | A1 |
White-rumped Vulture Gyps bengalensis | CR | non-breeding | 2004 | present | A1 |
Indian Vulture Gyps indicus | CR | non-breeding | 2004 | present | A1 |
Greater Spotted Eagle Clanga clanga | VU | winter | 2004 | present | A1 |
A4iii Species group - waterbirds | n/a | unknown | 2004 | 20,000 individuals | A4iii |
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 | medium | 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 | past (and unlikely to return) and no longer limiting | some of area/population (10-49%) | moderate to rapid deterioration | low |
Agricultural expansion and intensification | wood and pulp plantations (includes afforestation) - agro-industry plantations | past (and unlikely to return) and no longer limiting | majority/most of area/population (50-90%) | moderate to rapid deterioration | low |
Biological resource use | gathering terrestrial plants - unintentional effects (species being assessed is not the target) | past (and unlikely to return) and no longer limiting | majority/most of area/population (50-90%) | slow but significant deterioration | low |
Human intrusions and disturbance | recreational activities | happening now | small area/few individuals (<10%) | slow but significant deterioration | low |
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 |
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) |
---|---|---|---|---|
Patna | Sanctuary | 109 | is identical to site | 109 |
IUCN Habitat | Habitat detail | Extent (% of site) |
---|---|---|
Wetlands (inland) | - |
Land-use | Extent (% of site) |
---|---|
nature conservation and research | - |
tourism/recreation | - |
Recommended citation
BirdLife International (2022) Important Bird Areas factsheet: Patna Bird Sanctuary. Downloaded from
http://www.birdlife.org on 26/05/2022.