Ontologia

Subdivision · ESP

Villazanzo de Valderaduey

Spain

CsbTemperate, dry summer, warm summer(100 %)

Species observed

265

Observations

6 303

Area

146,1km²

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 Villazanzo de Valderaduey : 24 espèces reliées par 74 interactions GloBI sur 6 types (connectance 13.2%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
74
Connectance
0.132
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

265 distinct species · 6 303 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 303 obs · 3 cellules
Obs. / cellule
≥ 5 631
5 631–5 630
5 631–5 630
372–5 630
< 372

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

11,0°C

Annual rain

776mm

Warmest m°

25,3°C

Coldest m°

-0,6°C

Elevation: 980 m on average (min 843 m, max 1 109 m)

Bioclimatic detailsExpert
Annual mean temp.
11,0°C
Annual rain
776mm
Warmest month
25,3°C
Coldest month
-0,6°C
Mean alt.
980m
Min
843m
Max
1 109m
Std. dev.
58m
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

6,7

Org. C

29,2g/kg

Clay

21,6%

Sand

39,5%

Silt

38,9%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: smGLiMaggregated to León

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
49,5g/kg
Clay
21,3%
Sand
39,2%
Silt
39,5%
5–15 cm
pH H₂O
6,7
Org. C
20,5g/kg
Clay
20,6%
Sand
40,1%
Silt
39,3%
15–30 cm
pH H₂O
6,7
Org. C
17,6g/kg
Clay
23,1%
Sand
39,1%
Silt
37,8%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest13.6%
Crops35.9%
Built-up0.1%
Bare soil4.1%
Other (grassland, water…)46.3%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology3 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

32,7km

Basins crossed

3

Max stream order

2

Max drainage

2 017km²

Discharge in basins

0,7m³/s

Mean precip.

516mm/an

Mean T°

11,3°C

Moisture idx

-0,49

Max snow

2%

Mean runoff

165mm/an

Mean elev. (basins)

849m

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

5,5%

Pesticides

37,6kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas1

IUCN Not Reported · 1

Rebollares del Cea

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2015

133 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN