Ontologia

Subdivision · ESP

Calzada de Valdunciel

Spain

CsaTemperate, dry summer, hot summer(52 %)

Species observed

146

Observations

1 386

Area

20km²

Ecological tissue

Sample of 35 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 Calzada de Valdunciel : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 77 interactions GloBI sur 2 types (connectance 12.2%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
77
Connectance
0.122
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

146 distinct species · 1 386 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 386 obs · 1 cellules
Obs. / cellule
≥ 1 386
1 386–1 385
1 386–1 385
1 386–1 385
< 1 386

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

Climate

Mean T°

12,5°C

Annual rain

490mm

Warmest m°

28,1°C

Coldest m°

0,4°C

Elevation: 812 m on average (min 796 m, max 828 m)

Bioclimatic detailsExpert
Annual mean temp.
12,5°C
Annual rain
490mm
Warmest month
28,1°C
Coldest month
0,4°C
Mean alt.
812m
Min
796m
Max
828m
Std. dev.
6m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(52 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

7,0

Org. C

23,8g/kg

Clay

26,8%

Sand

47,3%

Silt

26,0%

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

Dominant lithology: ssGLiMaggregated to Salamanca

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,0
Org. C
40,7g/kg
Clay
26,2%
Sand
47,7%
Silt
26,2%
5–15 cm
pH H₂O
7,0
Org. C
15,5g/kg
Clay
26,7%
Sand
47,1%
Silt
26,2%
15–30 cm
pH H₂O
6,9
Org. C
15,1g/kg
Clay
27,4%
Sand
47,1%
Silt
25,5%

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

Land cover

Forest0.3%
Crops72.2%
Built-up0.5%
Bare soil3.2%
Other (grassland, water…)23.7%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

3,7km

Basins crossed

2

Max stream order

1

Max drainage

4 650km²

Discharge in basins

0,1m³/s

Mean precip.

414mm/an

Mean T°

11,7°C

Moisture idx

-0,61

Max snow

1%

Mean runoff

56mm/an

Mean elev. (basins)

841m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,5nW

Built-up

51,0%

Pesticides

38,7kg/km²

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