Year of most recent IBA criteria assessment: 2008
Populations of IBA trigger speciesSpecies | Current IUCN Red List Category | Season | Year(s) of estimate | Population estimate | IBA Criteria Triggered |
---|---|---|---|---|---|
Straight-billed Reedhaunter Limnoctites rectirostris | NT | resident | 1992-2006 | 90 individuals | A1, A2 |
Black-and-white Monjita Xolmis dominicanus | VU | resident | 1992-2006 | 90 individuals | A1 |
Saffron-cowled Blackbird Xanthopsar flavus | EN | resident | 1986 | 90 individuals | 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) |
2013 | very high | favourable | negligible |
Was the whole site covered? | Yes | State assessed by | Habitat |
Accuracy of information | unknown |
Threats to the site (pressure) | |||||
---|---|---|---|---|---|
Threat Level 1 | Threat Level 2 | Timing | Scope | Severity | Result |
Agricultural expansion and intensification | wood and pulp plantations (includes afforestation) - agro-industry plantations | happening now | whole area/population (>90%) | moderate to rapid deterioration | very high |
Energy production and mining | mining and quarrying | happening now | whole area/population (>90%) | moderate to rapid deterioration | very high |
Condition of habitat (state) | ||||||
---|---|---|---|---|---|---|
Habitat | Habitat Detail | Reference Area (ha) | Actual Area (ha) | % of habitat remaining | % of carrying capacity (overall) | Result |
Grassland | 0 | 0 | good (> 90%) | good (> 90%) | favourable |
Conservation actions taken at site (response) | |||
---|---|---|---|
Conservation Designation | Management Planning | Conservation Action | Result |
Little/none of site covered (<10%) | No management plan exists but the management planning process has begun | Unknown | negligible |
Protected Area | Designation | Area (ha) | Relationship with IBA | Overlap with IBA (ha) |
---|---|---|---|---|
Quebrada de los Cuervos | Paisaje Protegido | 4,413 | protected area contained by site | 0 |
Quebrada de los Cuervos | Protected Natural Area | 366 | protected area contained by site | 366 |
Quebrada de los Cuervos | Municipal Reserve | 400 | protected area contained by site | 400 |
IUCN Habitat | Habitat detail | Extent (% of site) |
---|---|---|
Forest | - | |
Grassland | Campo grassland | - |
Land-use | Extent (% of site) |
---|---|
rangeland/pastureland | - |
tourism/recreation | - |
Recommended citation
BirdLife International (2022) Important Bird Areas factsheet: Quebradas de Treinta y Tres. Downloaded from
http://www.birdlife.org on 10/08/2022.