Sierra de las Villuercas y Valle del Guadarranque
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2000
775 km²
Subdivision · ESP
Valdelacasa de Tajo
Spain
CsaTemperate, dry summer, hot summer(100 %)
Species observed
142
Observations
427
Area
73km²
Ecological tissue
Sample of 37 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 Valdelacasa de Tajo : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 76 interactions GloBI sur 3 types (connectance 11.4%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
37
Interactions affichées
76
Connectance
0.114
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
142 distinct species · 427 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
15,4°C
Annual rain
631mm
Warmest m°
31,7°C
Coldest m°
2,7°C
Elevation: 518 m on average (min 333 m, max 831 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
15,4°C
Annual rain
631mm
Warmest month
31,7°C
Coldest month
2,7°C
Mean alt.
518m
Min
333m
Max
831m
Std. dev.
129m
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
7,1
Org. C
32,7g/kg
Clay
20,3%
Sand
46,3%
Silt
33,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Cáceres
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,0
Org. C
53,3g/kg
Clay
19,8%
Sand
46,2%
Silt
34,0%
5–15 cm
pH H₂O
7,1
Org. C
24,5g/kg
Clay
19,2%
Sand
45,8%
Silt
35,0%
15–30 cm
pH H₂O
7,1
Org. C
20,3g/kg
Clay
21,8%
Sand
46,8%
Silt
31,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest17.5%
Crops15.9%
Built-up0.1%
Bare soil4.2%
Other (grassland, water…)62.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 2 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
24,1km
Lake surface here
0,08km²
Basins crossed
2
Max stream order
6
Max drainage
35 411km²
Discharge in basins
9,7m³/s
Mean precip.
417mm/an
Mean T°
14,9°C
Moisture idx
-0,65
Max snow
3%
Mean runoff
183mm/an
Mean elev. (basins)
507m
Watersheds crossing here
Lakes (2, top by area)
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,2nW
Built-up
9,9%
Pesticides
34,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Not Reported · 5
Sierra de las Villuercas y Valle del Guadarranque
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
775 km²
Rios de la margen izquierda del Tajo y berrocales del Tajo
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2005
137 km²
Rios de la margen izquierda del Tajo y berrocales del Tajo
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2016
137 km²
Embalse de Valdecañas
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2003
82 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN