Sierra de Gredos
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2000
869 km²
Subdivision · ESP
Spain
Species observed
1 727
Observations
13 412
Area
43,4km²
Sample of 41 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).
Tissu écologique de Puerto Castilla : 27 espèces reliées par 104 interactions GloBI sur 5 types (connectance 12.1%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
1 727 distinct species · 13 412 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
8,7°C
Annual rain
1 217mm
Warmest m°
23,3°C
Coldest m°
-3,5°C
Elevation: 1 507 m on average (min 1 116 m, max 2 164 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
5,9
Org. C
68,1g/kg
Clay
16,6%
Sand
51,8%
Silt
31,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiMaggregated to Ávila
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology metrics for this exact territory
Stream length here
5,9km
Basins crossed
3
Max stream order
2
Max drainage
2 707km²
Discharge in basins
0,5m³/s
Mean precip.
633mm/an
Mean T°
9,4°C
Moisture idx
-0,34
Max snow
8%
Mean runoff
287mm/an
Mean elev. (basins)
1 410m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
0hab/km²
Night light
0,1nW
Built-up
6,7%
Pesticides
41,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Special Protection Area (Birds Directive) · 2000
869 km²
Special Areas of Conservation (Habitats Directive) · 2015
869 km²
Regional Park · 1996
864 km²
Special Areas of Conservation (Habitats Directive) · 2015
695 km²
Nature Reserve · 1994
73 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN