The site was identified as important in 2011 because it was regularly supporting significant populations of the species listed below, meeting ('triggering') IBA criteria.
Populations meeting IBA criteria ('trigger species') at the site:Species | Red List1 | Season | Year(s) | Size | IBA criteria |
---|---|---|---|---|---|
Common Crane Grus grus | LC | winter | 2008 | 900-1,900 individuals | B1i, C2 |
Black Stork Ciconia nigra | LC | passage | 2009 | min 30 individuals | B1i, C2 |
Black Stork Ciconia nigra | LC | breeding | 2011 | min 16 breeding pairs | B1i, C2 |
Cinereous Vulture Aegypius monachus | NT | resident | 2008 | 18-20 breeding pairs | A1, B1iii, B2, C1, C2 |
Red Kite Milvus milvus | LC | winter | 2005 | min 260 individuals | A1, C1 |
1. The current IUCN Red List category. The category at the time of the IBA criteria assessment (2011) may differ.
Ideally the conservation status of the IBA will have been checked regularly since the site was first identified in 2011. The most recent assessment (2008) is shown below.
IBA conservation assessment | |||
---|---|---|---|
Year of assessment | State | Pressure | Response |
2008 | favourable | high | negligible |
Whole site assessed? | State assessed by | Accuracy of information | |
yes | population | good |
State (condition of the trigger species' populations) | |||||
---|---|---|---|---|---|
Species | Reference | Actual | Units | % remaining | Result |
Common Crane Grus grus | 1,900 | 1,900 | individuals | 100 | favourable |
Black Stork Ciconia nigra | 8 | 8 | breeding pairs | 100 | favourable |
Egyptian Vulture Neophron percnopterus | 3 | 3 | breeding pairs | 100 | favourable |
Pressure (threats to the trigger species and/or their habitats) | ||||
---|---|---|---|---|
Threat | Timing | Scope | Severity | Result |
Transportation and service corridors | happening now | some of area/population (10-49%) | moderate to rapid deterioration | high |
Biological resource use | happening now | some of area/population (10-49%) | moderate to rapid deterioration | high |
Natural system modifications | happening now | some of area/population (10-49%) | moderate to rapid deterioration | high |
Pollution | happening now | some of area/population (10-49%) | moderate to rapid deterioration | high |
Agricultural expansion and intensification | happening now | some of area/population (10-49%) | slow but significant deterioration | medium |
Residential and commercial development | happening now | some of area/population (10-49%) | slow but significant deterioration | medium |
Energy production and mining | likely in long term (beyond 4 years) | some of area/population (10-49%) | slow but significant deterioration | medium |
Invasive and other problematic species and genes | happening now | some of area/population (10-49%) | slow but significant deterioration | medium |
Response (conservation actions taken for the trigger species and/or their habitats) | |||
---|---|---|---|
Protected areas | Management plan | Other action | Result |
Little/none of site covered (<10%) | No management planning has taken place | Very little or no conservation action taking place | negligible |
Year | Protected Area | Designation | % overlap with IBA |
---|---|---|---|
1997 | Granadilla | Site of Community Importance (Habitats Directive) | 30 |
2000 | Ríos Alagon y Jerte | Site of Community Importance (Habitats Directive) | 1 |
2000 | Río Esperaban | Site of Community Importance (Habitats Directive) | <1 |
2004 | Embalse Gabriel y Galán | Special Protection Area (Birds Directive) | 8 |
2005 | Monte Valcorchero | Paisaje Protegido | <1 |
2017 | Dehesa Boyal de Aceituna | Periurban Park | 1 |
Habitat1 | Habitat detail | % of IBA |
---|---|---|
Forest | Broadleaved evergreen woodland | 60 |
Wetlands (inland) | Standing freshwater | 20 |
Artificial/Terrestrial | Arable land, Forestry plantations | 10 |
Grassland | Dry siliceous grassland | 10 |
Land use | % of IBA |
---|---|
agriculture | 60 |
hunting | - |
water management | - |
Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Gabriel y Galán reservoir (Spain). Downloaded from
https://datazone.birdlife.org/site/factsheet/gabriel-y-galán-reservoir-iba-spain on 23/11/2024.