Río Tajo en Castrejón, islas de Malpica de Tajo y Azután
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2005
21 km²
Subdivision · ESP
Cebolla
Spain
BSkArid, steppe, cold(100 %)
Species observed
237
Observations
728
Area
36,6km²
Ecological tissue
Sample of 44 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 Cebolla : 34 espèces reliées par 99 interactions GloBI sur 5 types (connectance 10.5%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
44
Interactions affichées
99
Connectance
0.105
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
237 distinct species · 728 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
15,6°C
Annual rain
476mm
Warmest m°
32,5°C
Coldest m°
1,5°C
Elevation: 446 m on average (min 383 m, max 544 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
15,6°C
Annual rain
476mm
Warmest month
32,5°C
Coldest month
1,5°C
Mean alt.
446m
Min
383m
Max
544m
Std. dev.
49m
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
15,9g/kg
Clay
25,5%
Sand
46,9%
Silt
27,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Toledo
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,4
Org. C
26,3g/kg
Clay
24,5%
Sand
47,5%
Silt
28,0%
5–15 cm
pH H₂O
7,6
Org. C
9,4g/kg
Clay
24,9%
Sand
47,4%
Silt
27,7%
15–30 cm
pH H₂O
7,6
Org. C
12,1g/kg
Clay
27,0%
Sand
45,7%
Silt
27,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest10.2%
Crops37.5%
Built-up0.9%
Bare soil5.5%
Other (grassland, water…)45.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
4,8km
Basins crossed
1
Max stream order
6
Max drainage
29 334km²
Discharge in basins
1,2m³/s
Mean precip.
409mm/an
Mean T°
14,3°C
Moisture idx
-0,65
Max snow
1%
Mean runoff
82mm/an
Mean elev. (basins)
635m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
1,7nW
Built-up
95,0%
Pesticides
36,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 2
Río Tajo en Castrejón, islas de Malpica de Tajo y Azután
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
21 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN