Key Biodiversity Areas

Gredos and Candelario mountain ranges (1682)
Spain, Europe

Site overview


KBA status: confirmed
Year of last assessment: 2011
National site name: Sierras de Gredos y Candelario
Central coordinates: Latitude: 40.3333, Longitude: -4.9167
System: freshwater, terrestrial
Elevation (m): 400 to 2592
Area of KBA (km2): 1861.33149
Protected area coverage (%): 81.47
KBA classification: Global/Regional TBD
Legacy site: Yes

Site details


Site description: A mountain range in the Sistema Central. The dominant vegetation-types are Quercus woodland, Pinus plantations, Genista and Cytisus scrub, and alpine grassland. Human activities include forestry, cattle-grazing in summer pastures, hunting and tourism.
Rationale for qualifying as KBA: This site qualifies as a Key Biodiversity Area of international significance because it meets one or more previously established criteria and thresholds for identifying sites of biodiversity importance (including Important Bird and Biodiversity Areas, Alliance for Zero Extinction sites, and Key Biodiversity Areas)
Additional biodiversity: This is an important area for forest- and cliff-nesting raptors. Species of global conservation concern that do not meet IBA criteria: Aegypius monachus (3 resident pairs).

Habitats


Land use: forestry (26%) | hunting (26%) | water management
IUCN HabitatCoverage %Habitat detail
Shrubland36
Wetlands(Inland)5
Artificial - Terrestrial5
Rocky Areas(e.g., inland cliffs, mountain peaks)5
Forest36
Grassland14

Threats


Summary of threats to biodiversity at KBA: Building, an increase in the number of roads, inappropriate forestry management, hunting, and scrub burning are threats to the site. The use of poison baits is deleteriously affecting raptors.
Threat level 1Threat level 2Threat level 3Timing
Agriculture & aquacultureAnnual & perennial non-timber cropsAgro-industry farmingOngoing
Biological resource useHunting & collecting terrestrial animalsPersecution/controlOngoing
Natural system modificationsFire & fire suppressionIncrease in fire frequency/intensityOngoing
Invasive & other problematic species, genes & diseasesInvasive non-native/alien species/diseasesNamed speciesOngoing
PollutionDomestic & urban waste waterType Unknown/UnrecordedOngoing
PollutionAgricultural & forestry effluentsHerbicides and pesticidesOngoing
Residential & commercial developmentHousing & urban areasOngoing
Residential & commercial developmentTourism & recreation areasOngoing
Transportation & service corridorsRoads & railroadsOngoing
Human intrusions & disturbanceRecreational activitiesOngoing
PollutionGarbage & solid wasteOngoing