Sierra de Alcarama y Valle del Alhama
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 1990
102 km²
Subdivision · ESP
Valdemadera
Spain
CfbTemperate, no dry season, warm summer(100 %)
Species observed
169
Observations
437
Area
14km²
Ecological tissue
Sample of 53 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 Valdemadera : 40 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 72 interactions GloBI sur 4 types (connectance 5.2%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
53
Interactions affichées
72
Connectance
0.052
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
169 distinct species · 437 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,9°C
Annual rain
533mm
Warmest m°
25,4°C
Coldest m°
-0,4°C
Elevation: 1 021 m on average (min 754 m, max 1 310 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,9°C
Annual rain
533mm
Warmest month
25,4°C
Coldest month
-0,4°C
Mean alt.
1 021m
Min
754m
Max
1 310m
Std. dev.
139m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, 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
7,2
Org. C
28,6g/kg
Clay
25,8%
Sand
32,6%
Silt
41,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to La Rioja
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,1
Org. C
48,2g/kg
Clay
25,1%
Sand
32,6%
Silt
42,3%
5–15 cm
pH H₂O
7,2
Org. C
21,6g/kg
Clay
25,4%
Sand
32,6%
Silt
41,9%
15–30 cm
pH H₂O
7,2
Org. C
15,9g/kg
Clay
26,8%
Sand
32,5%
Silt
40,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest16.0%
Crops9.9%
Built-up0.0%
Bare soil7.6%
Other (grassland, water…)66.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
2,0km
Basins crossed
1
Max stream order
1
Max drainage
1 245km²
Discharge in basins
0,1m³/s
Mean precip.
585mm/an
Mean T°
10,6°C
Moisture idx
-0,41
Max snow
2%
Mean runoff
114mm/an
Mean elev. (basins)
920m
Watersheds crossing here
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
0,1nW
Built-up
3,5%
Pesticides
39,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Reported · 2IUCN V · 1
Sierra de Alcarama y Valle del Alhama
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
102 km²
Sierra de Alcarama y Valle del Alhama
IUCN VNatura 2000 · 2003
102 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN