Sierra de la Culebra
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
612 km²
Subdivision · ESP
Ferreras de Arriba
Spain
CsbTemperate, dry summer, warm summer(100 %)
Species observed
496
Observations
1 357
Area
48,2km²
Ecological tissue
Sample of 34 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 Ferreras de Arriba : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 85 interactions GloBI sur 4 types (connectance 14.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
35
Interactions affichées
85
Connectance
0.143
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
496 distinct species · 1 357 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,6°C
Annual rain
757mm
Warmest m°
26,8°C
Coldest m°
-0,2°C
Elevation: 931 m on average (min 810 m, max 1 093 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,6°C
Annual rain
757mm
Warmest month
26,8°C
Coldest month
-0,2°C
Mean alt.
931m
Min
810m
Max
1 093m
Std. dev.
76m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,9
Org. C
40,1g/kg
Clay
20,0%
Sand
37,5%
Silt
42,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Zamora
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,9
Org. C
69,6g/kg
Clay
20,0%
Sand
37,0%
Silt
43,0%
5–15 cm
pH H₂O
5,9
Org. C
27,2g/kg
Clay
19,5%
Sand
37,3%
Silt
43,2%
15–30 cm
pH H₂O
5,9
Org. C
23,4g/kg
Clay
20,5%
Sand
38,2%
Silt
41,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest29.0%
Crops5.6%
Built-up0.1%
Bare soil4.3%
Other (grassland, water…)61.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
5,7km
Basins crossed
2
Max stream order
1
Max drainage
16 018km²
Discharge in basins
0,5m³/s
Mean precip.
668mm/an
Mean T°
10,4°C
Moisture idx
-0,31
Max snow
4%
Mean runoff
306mm/an
Mean elev. (basins)
972m
Watersheds crossing here
Rivers / streams (1, 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
15,4%
Pesticides
37,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN