Sierra de la Culebra
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
612 km²
Subdivision · ESP
Ferreras de Abajo
Spain
CsbTemperate, dry summer, warm summer(100 %)
Species observed
722
Observations
2 391
Area
88,2km²
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 Abajo : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 92 interactions GloBI sur 5 types (connectance 16.4%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
34
Interactions affichées
92
Connectance
0.164
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
722 distinct species · 2 391 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,0°C
Annual rain
689mm
Warmest m°
27,5°C
Coldest m°
0,1°C
Elevation: 853 m on average (min 755 m, max 1 046 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,0°C
Annual rain
689mm
Warmest month
27,5°C
Coldest month
0,1°C
Mean alt.
853m
Min
755m
Max
1 046m
Std. dev.
62m
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
6,0
Org. C
33,8g/kg
Clay
18,6%
Sand
38,2%
Silt
43,2%
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
6,0
Org. C
59,5g/kg
Clay
18,8%
Sand
37,6%
Silt
43,7%
5–15 cm
pH H₂O
6,0
Org. C
21,0g/kg
Clay
18,1%
Sand
37,9%
Silt
44,0%
15–30 cm
pH H₂O
6,0
Org. C
20,8g/kg
Clay
19,0%
Sand
39,0%
Silt
42,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest24.7%
Crops8.5%
Built-up0.1%
Bare soil6.2%
Other (grassland, water…)60.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
15,3km
Basins crossed
2
Max stream order
1
Max drainage
16 018km²
Discharge in basins
1,1m³/s
Mean precip.
663mm/an
Mean T°
10,4°C
Moisture idx
-0,32
Max snow
4%
Mean runoff
300mm/an
Mean elev. (basins)
967m
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
0,1nW
Built-up
13,8%
Pesticides
37,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 2
Lagunas de Tera y Vidriales
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
23 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN