Ontologia

Subdivision · ESP

Madrid

Spain

BSkArid, steppe, cold(62 %)

Species observed

9 598

Observations

1 081 387

Area

605,6km²

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 Madrid : 28 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 84 interactions GloBI sur 3 types (connectance 11.9%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
84
Connectance
0.119
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

9 598 distinct species · 1 081 387 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 081 387 obs · 14 cellules
Obs. / cellule
≥ 244 712
173 602–244 711
79 367–173 601
72 953–79 366
< 72 953

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

Climate

Mean T°

14,7°C

Annual rain

467mm

Warmest m°

31,8°C

Coldest m°

0,6°C

Elevation: 656 m on average (min 550 m, max 853 m)

Bioclimatic detailsExpert
Annual mean temp.
14,7°C
Annual rain
467mm
Warmest month
31,8°C
Coldest month
0,6°C
Mean alt.
656m
Min
550m
Max
853m
Std. dev.
43m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(62 %)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

18,6g/kg

Clay

23,8%

Sand

46,6%

Silt

29,6%

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
31,2g/kg
Clay
23,9%
Sand
45,9%
Silt
30,2%
5–15 cm
pH H₂O
7,5
Org. C
12,6g/kg
Clay
23,1%
Sand
46,5%
Silt
30,4%
15–30 cm
pH H₂O
7,5
Org. C
12,0g/kg
Clay
24,4%
Sand
47,4%
Silt
28,2%

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

Land cover

Forest9.0%
Crops13.5%
Built-up7.8%
Bare soil3.0%
Other (grassland, water…)66.6%

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

Hydrology6 basins · 1 lakes · 26 rivers

Hydrology metrics for this exact territory

Stream length here

154,6km

Lake surface here

2,66km²

Basins crossed

6

Max stream order

4

Max drainage

7 335km²

Discharge in basins

8,2m³/s

Mean precip.

460mm/an

Mean T°

13,0°C

Moisture idx

-0,56

Max snow

2%

Mean runoff

137mm/an

Mean elev. (basins)

776m

Watersheds crossing here

Lakes (1, top by area)

Rivers / streams (26, ord ≥ 4)

14 more river segments

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

Human pressure

Pop. density

40hab/km²

Night light

33,4nW

Built-up

777,4%

Pesticides

34,1kg/km²

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

Protected areas8

IUCN Not Reported · 6IUCN V · 2
Complete list

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