Vercors
IUCN VRegional Nature Park · 1970
2 060 km²
Department · FRA
France
Species observed
12 718
Observations
3 091 092
Area
6 559,4km²
Sample of 41 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 Drôme : 37 espèces + 4 bulles famille, 67 interactions GloBI documentées sur 7 types (connectance 8.2%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
12 718 distinct species · 3 091 092 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
11,0°C
Annual rain
1 115mm
Warmest m°
25,2°C
Coldest m°
-1,9°C
Elevation: 577 m on average (min 46 m, max 2 154 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
6,9
Org. C
43,4g/kg
Clay
27,8%
Sand
30,9%
Silt
41,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiM
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
1 237,9km
Lake surface here
0,59km²
Basins crossed
17
Max stream order
7
Max drainage
74 988km²
Discharge in basins
4 214,1m³/s
Mean precip.
899mm/an
Mean T°
10,1°C
Moisture idx
0,00
Max snow
26%
Mean runoff
400mm/an
Mean elev. (basins)
582m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
0hab/km²
Night light
0,7nW
Built-up
97,9%
Pesticides
40,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Regional Nature Park · 1970
2 060 km²
Regional Nature Park · 2015
1 912 km²
Regional Nature Park · 2020
877 km²
Special Areas of Conservation (Habitats Directive) · 2010
356 km²
Special Areas of Conservation (Habitats Directive) · 2022
210 km²
Special Areas of Conservation (Habitats Directive) · 2020
203 km²
+ 10 protected areas (top 60 shown)
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN
ZNIEFF, Natura 2000, INPN protected spaces, BNV-D pesticides, Naïades water quality, SAFRAN fine climate, BRGM lithology — Layer FR to load in Phase 2.