Sierras de Demanda, Urbión, Cebollera y Cameros
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 1990
1 502 km²
Subdivision · ESP
Spain
Species observed
472
Observations
1 103
Area
21,7km²
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).
Tissu écologique de Nestares : 28 espèces reliées par 76 interactions GloBI sur 6 types (connectance 10.3%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
472 distinct species · 1 103 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
9,5°C
Annual rain
954mm
Warmest m°
22,6°C
Coldest m°
-1,4°C
Elevation: 1 125 m on average (min 798 m, max 1 397 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
6,5
Org. C
37,2g/kg
Clay
26,2%
Sand
34,3%
Silt
39,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to La Rioja
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology metrics for this exact territory
Stream length here
3,4km
Basins crossed
2
Max stream order
3
Max drainage
1 109km²
Discharge in basins
0,2m³/s
Mean precip.
704mm/an
Mean T°
8,9°C
Moisture idx
-0,23
Max snow
12%
Mean runoff
319mm/an
Mean elev. (basins)
1 239m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
0hab/km²
Night light
0,2nW
Built-up
5,9%
Pesticides
34,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Special Protection Area (Birds Directive) · 1990
1 502 km²
Special Areas of Conservation (Habitats Directive) · 2014
1 502 km²
Natura 2000 · 2003
1 502 km²
Special Protection Area (Birds Directive) · 1990
86 km²
Special Areas of Conservation (Habitats Directive) · 2014
86 km²
Natura 2000 · 2003
86 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN