Arribes del Duero - ZEPA
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 1991
1 079 km²
Subdivision · ESP
Bermellar
Spain
CsaTemperate, dry summer, hot summer(100 %)
Species observed
218
Observations
1 478
Area
28,6km²
Ecological tissue
Sample of 32 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 Bermellar : 24 espèces reliées par 57 interactions GloBI sur 4 types (connectance 11.5%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
32
Interactions affichées
57
Connectance
0.115
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
218 distinct species · 1 478 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
13,4°C
Annual rain
663mm
Warmest m°
28,9°C
Coldest m°
1,4°C
Elevation: 628 m on average (min 558 m, max 709 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
13,4°C
Annual rain
663mm
Warmest month
28,9°C
Coldest month
1,4°C
Mean alt.
628m
Min
558m
Max
709m
Std. dev.
37m
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
5,7
Org. C
38,6g/kg
Clay
13,1%
Sand
54,3%
Silt
32,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Salamanca
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,7
Org. C
68,7g/kg
Clay
12,8%
Sand
54,7%
Silt
32,7%
5–15 cm
pH H₂O
5,7
Org. C
21,4g/kg
Clay
12,3%
Sand
54,5%
Silt
33,2%
15–30 cm
pH H₂O
5,6
Org. C
25,6g/kg
Clay
14,3%
Sand
53,8%
Silt
31,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest12.5%
Crops12.0%
Built-up0.1%
Bare soil6.1%
Other (grassland, water…)69.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
9,4km
Basins crossed
2
Max stream order
5
Max drainage
2 590km²
Discharge in basins
0,8m³/s
Mean precip.
701mm/an
Mean T°
12,5°C
Moisture idx
-0,33
Max snow
1%
Mean runoff
217mm/an
Mean elev. (basins)
698m
Watersheds crossing here
Rivers / streams (2, 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
12,2%
Pesticides
40,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Not Reported · 4IUCN V · 1
Arribes del Duero
IUCN VNatural Park · 2002
1 062 km²
Arribes del Duero
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
1 060 km²
Riberas de los Ríos Huebra, Yeltes, Uces y afluentes
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
52 km²
Riberas de los Ríos Huebra y Yeltes
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2000
24 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN