Ontologia

Subdivision · ESP

San Cristóbal de Segovia

Spain

CsbTemperate, dry summer, warm summer(67 %)

Species observed

520

Observations

2 131

Area

6,4km²

Ecological tissue

Sample of 38 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 San Cristóbal de Segovia : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 96 interactions GloBI sur 5 types (connectance 13.7%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
96
Connectance
0.137
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

520 distinct species · 2 131 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 131 obs · 1 cellules
Obs. / cellule
≥ 2 131
2 131–2 130
2 131–2 130
2 131–2 130
< 2 131

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

Climate

Mean T°

11,7°C

Annual rain

836mm

Warmest m°

27,3°C

Coldest m°

-0,5°C

Elevation: 1 056 m on average (min 995 m, max 1 085 m)

Bioclimatic detailsExpert
Annual mean temp.
11,7°C
Annual rain
836mm
Warmest month
27,3°C
Coldest month
-0,5°C
Mean alt.
1 056m
Min
995m
Max
1 085m
Std. dev.
21m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm summer(67 %)Temperate

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

21,8g/kg

Clay

21,7%

Sand

47,0%

Silt

31,3%

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

Dominant lithology: smGLiMaggregated to Segovia

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,3
Org. C
38,2g/kg
Clay
20,9%
Sand
47,1%
Silt
32,0%
5–15 cm
pH H₂O
7,4
Org. C
12,1g/kg
Clay
20,2%
Sand
48,0%
Silt
31,8%
15–30 cm
pH H₂O
7,4
Org. C
15,2g/kg
Clay
24,0%
Sand
46,0%
Silt
30,1%

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

Land cover

Forest7.5%
Crops25.3%
Built-up2.0%
Bare soil3.3%
Other (grassland, water…)61.8%

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

Hydrology1 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

2,2km

Basins crossed

1

Max stream order

3

Max drainage

2 847km²

Discharge in basins

0,0m³/s

Mean precip.

450mm/an

Mean T°

10,9°C

Moisture idx

-0,55

Max snow

3%

Mean runoff

88mm/an

Mean elev. (basins)

1 051m

Watersheds crossing here

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

Human pressure

Pop. density

3hab/km²

Night light

7,0nW

Built-up

203,3%

Pesticides

38,7kg/km²

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