Ontologia

Subdivision · ESP

Cernadilla

Spain

CsbTemperate, dry summer, warm summer(100 %)

Species observed

425

Observations

8 202

Area

36,4km²

Ecological tissue

Sample of 30 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 Cernadilla : 22 espèces reliées par 41 interactions GloBI sur 4 types (connectance 8.8%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
41
Connectance
0.088
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

425 distinct species · 8 202 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 202 obs · 2 cellules
Obs. / cellule
≥ 6 779
6 779–6 778
6 779–6 778
6 779–6 778
< 6 779

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

944mm

Warmest m°

26,1°C

Coldest m°

0,3°C

Elevation: 907 m on average (min 857 m, max 988 m)

Bioclimatic detailsExpert
Annual mean temp.
11,7°C
Annual rain
944mm
Warmest month
26,1°C
Coldest month
0,3°C
Mean alt.
907m
Min
857m
Max
988m
Std. dev.
32m
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

5,9

Org. C

39,0g/kg

Clay

17,7%

Sand

43,1%

Silt

39,2%

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

Dominant lithology: ssGLiMaggregated to Zamora

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
64,8g/kg
Clay
17,9%
Sand
42,7%
Silt
39,5%
5–15 cm
pH H₂O
5,9
Org. C
28,9g/kg
Clay
16,3%
Sand
43,8%
Silt
39,9%
15–30 cm
pH H₂O
5,9
Org. C
23,3g/kg
Clay
19,1%
Sand
42,8%
Silt
38,1%

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

Land cover

Forest10.8%
Crops9.4%
Built-up0.2%
Bare soil4.0%
Other (grassland, water…)75.6%

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

Hydrology1 basins · 2 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

8,4km

Lake surface here

1,32km²

Basins crossed

1

Max stream order

3

Max drainage

2 424km²

Discharge in basins

0,3m³/s

Mean precip.

670mm/an

Mean T°

10,4°C

Moisture idx

-0,31

Max snow

4%

Mean runoff

307mm/an

Mean elev. (basins)

974m

Watersheds crossing here

Lakes (2, top by area)

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

20,2%

Pesticides

6,9kg/km²

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