Sierra de San Vicente y valles del Tiétar y Alberche
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2005
1 180 km²
Subdivision · ESP
Higuera de las Dueñas
Spain
CsaTemperate, dry summer, hot summer(100 %)
Species observed
442
Observations
3 898
Area
35km²
Ecological tissue
Sample of 35 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Higuera de las Dueñas : 22 espèces reliées par 105 interactions GloBI sur 5 types (connectance 17.6%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
35
Interactions affichées
105
Connectance
0.176
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
442 distinct species · 3 898 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
14,4°C
Annual rain
651mm
Warmest m°
31,0°C
Coldest m°
0,6°C
Elevation: 709 m on average (min 579 m, max 928 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
14,4°C
Annual rain
651mm
Warmest month
31,0°C
Coldest month
0,6°C
Mean alt.
709m
Min
579m
Max
928m
Std. dev.
104m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,9
Org. C
32,1g/kg
Clay
22,0%
Sand
49,6%
Silt
28,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiMaggregated to Ávila
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,9
Org. C
53,7g/kg
Clay
20,9%
Sand
50,1%
Silt
29,0%
5–15 cm
pH H₂O
6,9
Org. C
22,3g/kg
Clay
20,8%
Sand
50,4%
Silt
29,0%
15–30 cm
pH H₂O
7,0
Org. C
20,3g/kg
Clay
24,3%
Sand
48,2%
Silt
27,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest37.4%
Crops9.4%
Built-up0.3%
Bare soil3.0%
Other (grassland, water…)50.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
6,6km
Basins crossed
2
Max stream order
2
Max drainage
4 142km²
Discharge in basins
0,3m³/s
Mean precip.
412mm/an
Mean T°
13,0°C
Moisture idx
-0,62
Max snow
3%
Mean runoff
208mm/an
Mean elev. (basins)
781m
Watersheds crossing here
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,4nW
Built-up
25,1%
Pesticides
2,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas6
IUCN Not Reported · 6
Sierra de San Vicente y valles del Tiétar y Alberche
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2017
1 180 km²
Encinares del río Alberche y río Cofio
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 1989
830 km²
Cuencas de los ríos Alberche y Cofio
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2017
829 km²
Valle del Tiétar - ZEPA
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2000
644 km²
Valle del Tiétar
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
633 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN