Riberas del Río Adaja y afluentes
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
15 km²
Subdivision · ESP
Hornillos de Eresma
Spain
BSkArid, steppe, cold(96 %)
Species observed
287
Observations
1 185
Area
34,9km²
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 Hornillos de Eresma : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 86 interactions GloBI sur 5 types (connectance 15.3%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
34
Interactions affichées
86
Connectance
0.153
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
287 distinct species · 1 185 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
13,3°C
Annual rain
472mm
Warmest m°
29,9°C
Coldest m°
0,6°C
Elevation: 729 m on average (min 719 m, max 740 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
13,3°C
Annual rain
472mm
Warmest month
29,9°C
Coldest month
0,6°C
Mean alt.
729m
Min
719m
Max
740m
Std. dev.
5m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(96 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,4
Org. C
19,6g/kg
Clay
23,2%
Sand
57,5%
Silt
19,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Valladolid
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,3
Org. C
35,1g/kg
Clay
22,4%
Sand
57,7%
Silt
20,0%
5–15 cm
pH H₂O
7,4
Org. C
9,7g/kg
Clay
21,0%
Sand
58,8%
Silt
20,2%
15–30 cm
pH H₂O
7,4
Org. C
14,1g/kg
Clay
26,3%
Sand
55,9%
Silt
17,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest23.6%
Crops29.6%
Built-up0.2%
Bare soil5.1%
Other (grassland, water…)41.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
2,9km
Basins crossed
2
Max stream order
4
Max drainage
2 847km²
Discharge in basins
0,3m³/s
Mean precip.
435mm/an
Mean T°
11,2°C
Moisture idx
-0,57
Max snow
3%
Mean runoff
77mm/an
Mean elev. (basins)
981m
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
0,7nW
Built-up
21,6%
Pesticides
37,5kg/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