Alto huerva - Sierra de Herrera
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2021
222 km²
Subdivision · ESP
Cerveruela
Spain
CfaTemperate, no dry season, hot summer(37 %)
Species observed
154
Observations
375
Area
23,4km²
Ecological tissue
Sample of 39 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 Cerveruela : 31 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 90 interactions GloBI sur 4 types (connectance 12.1%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
39
Interactions affichées
90
Connectance
0.121
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
154 distinct species · 375 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,4°C
Annual rain
483mm
Warmest m°
28,4°C
Coldest m°
0,1°C
Elevation: 908 m on average (min 821 m, max 1 025 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,4°C
Annual rain
483mm
Warmest month
28,4°C
Coldest month
0,1°C
Mean alt.
908m
Min
821m
Max
1 025m
Std. dev.
52m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(37 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,4
Org. C
27,7g/kg
Clay
23,9%
Sand
32,6%
Silt
43,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Zaragoza
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,3
Org. C
47,7g/kg
Clay
23,5%
Sand
32,7%
Silt
43,9%
5–15 cm
pH H₂O
7,5
Org. C
18,9g/kg
Clay
23,5%
Sand
32,3%
Silt
44,2%
15–30 cm
pH H₂O
7,5
Org. C
16,6g/kg
Clay
24,7%
Sand
32,7%
Silt
42,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest39.6%
Crops1.4%
Built-up0.0%
Bare soil4.5%
Other (grassland, water…)54.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
6,2km
Basins crossed
2
Max stream order
3
Max drainage
41 224km²
Discharge in basins
6,3m³/s
Mean precip.
406mm/an
Mean T°
12,4°C
Moisture idx
-0,59
Max snow
1%
Mean runoff
26mm/an
Mean elev. (basins)
605m
Watersheds crossing here
Rivers / streams (2, 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
3,7%
Pesticides
37,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN