Ontologia

Subdivision · ESP

El Álamo

Spain

BSkArid, steppe, cold(100 %)

Species observed

503

Observations

5 406

Area

22,2km²

Ecological tissue

Sample of 41 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 El Álamo : 32 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 80 interactions GloBI sur 5 types (connectance 9.8%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
80
Connectance
0.098
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

503 distinct species · 5 406 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 406 obs · 1 cellules
Obs. / cellule
≥ 5 406
5 406–5 405
5 406–5 405
5 406–5 405
< 5 406

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

Climate

Mean T°

15,0°C

Annual rain

452mm

Warmest m°

32,1°C

Coldest m°

0,5°C

Elevation: 596 m on average (min 557 m, max 636 m)

Bioclimatic detailsExpert
Annual mean temp.
15,0°C
Annual rain
452mm
Warmest month
32,1°C
Coldest month
0,5°C
Mean alt.
596m
Min
557m
Max
636m
Std. dev.
18m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(100 %)Arid

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

Soil & lithology

pH H₂O

7,5

Org. C

14,6g/kg

Clay

25,5%

Sand

50,9%

Silt

23,7%

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

Dominant lithology: smGLiMaggregated to Madrid

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,4
Org. C
24,4g/kg
Clay
25,4%
Sand
50,4%
Silt
24,3%
5–15 cm
pH H₂O
7,5
Org. C
9,2g/kg
Clay
24,3%
Sand
52,2%
Silt
23,5%
15–30 cm
pH H₂O
7,5
Org. C
10,4g/kg
Clay
26,7%
Sand
49,9%
Silt
23,4%

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

Land cover

Forest1.7%
Crops54.5%
Built-up2.6%
Bare soil4.3%
Other (grassland, water…)36.9%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

7,9km

Basins crossed

1

Max stream order

1

Max drainage

1 711km²

Discharge in basins

0,1m³/s

Mean precip.

426mm/an

Mean T°

13,4°C

Moisture idx

-0,61

Max snow

1%

Mean runoff

102mm/an

Mean elev. (basins)

724m

Watersheds crossing here

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

Human pressure

Pop. density

3hab/km²

Night light

3,5nW

Built-up

259,9%

Pesticides

35,2kg/km²

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

Protected areas2

IUCN Not Reported · 1IUCN V · 1

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