Riberas del Río Arlanzón y afluentes
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
11 km²
Subdivision · ESP
Villaquirán de los Infantes
Spain
CsbTemperate, dry summer, warm summer(100 %)
Species observed
285
Observations
2 086
Area
13km²
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 Villaquirán de los Infantes : 27 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 84 interactions GloBI sur 3 types (connectance 14.1%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
35
Interactions affichées
84
Connectance
0.141
Patrimoniales
2
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
285 distinct species · 2 086 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,6°C
Annual rain
528mm
Warmest m°
26,2°C
Coldest m°
0,1°C
Elevation: 848 m on average (min 785 m, max 916 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,6°C
Annual rain
528mm
Warmest month
26,2°C
Coldest month
0,1°C
Mean alt.
848m
Min
785m
Max
916m
Std. dev.
45m
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
7,7
Org. C
20,5g/kg
Clay
27,2%
Sand
32,0%
Silt
40,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Burgos
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,5
Org. C
34,1g/kg
Clay
27,0%
Sand
31,9%
Silt
41,2%
5–15 cm
pH H₂O
7,8
Org. C
13,0g/kg
Clay
27,0%
Sand
31,7%
Silt
41,4%
15–30 cm
pH H₂O
7,7
Org. C
14,5g/kg
Clay
27,7%
Sand
32,4%
Silt
39,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest1.6%
Crops58.4%
Built-up0.4%
Bare soil4.5%
Other (grassland, water…)35.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 0 rivers
Hydrology metrics for this exact territory
Basins crossed
1
Max drainage
2 606km²
Discharge in basins
0,1m³/s
Mean precip.
606mm/an
Mean T°
10,1°C
Moisture idx
-0,34
Max snow
3%
Mean runoff
266mm/an
Mean elev. (basins)
961m
Watersheds crossing here
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,8nW
Built-up
44,2%
Pesticides
37,9kg/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