Sierra de San Vicente y valles del Tiétar y Alberche
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2005
1 180 km²
Subdivision · ESP
Pedro Bernardo
Spain
CsaTemperate, dry summer, hot summer(74 %)
Species observed
713
Observations
4 994
Area
69,1km²
Ecological tissue
Sample of 42 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 Pedro Bernardo : 30 espèces reliées par 108 interactions GloBI sur 5 types (connectance 12.5%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
42
Interactions affichées
108
Connectance
0.125
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
713 distinct species · 4 994 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
13,3°C
Annual rain
872mm
Warmest m°
29,3°C
Coldest m°
-0,1°C
Elevation: 871 m on average (min 394 m, max 1 815 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
13,3°C
Annual rain
872mm
Warmest month
29,3°C
Coldest month
-0,1°C
Mean alt.
871m
Min
394m
Max
1 815m
Std. dev.
386m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(74 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,5
Org. C
48,2g/kg
Clay
17,6%
Sand
48,8%
Silt
33,6%
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
6,4
Org. C
78,8g/kg
Clay
17,0%
Sand
49,3%
Silt
33,7%
5–15 cm
pH H₂O
6,5
Org. C
34,5g/kg
Clay
16,7%
Sand
49,2%
Silt
34,1%
15–30 cm
pH H₂O
6,5
Org. C
31,2g/kg
Clay
19,2%
Sand
47,8%
Silt
33,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest23.9%
Crops6.9%
Built-up0.2%
Bare soil4.8%
Other (grassland, water…)64.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
8,3km
Basins crossed
2
Max stream order
3
Max drainage
1 109km²
Discharge in basins
0,6m³/s
Mean precip.
412mm/an
Mean T°
13,0°C
Moisture idx
-0,62
Max snow
5%
Mean runoff
209mm/an
Mean elev. (basins)
784m
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
0,2nW
Built-up
22,7%
Pesticides
11,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 4
Sierra de San Vicente y valles del Tiétar y Alberche
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2017
1 180 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