Vercors
IUCN VRegional Nature Park · 1970
2 060 km²
Commune · FRA
Saint-Gervais
France
CfbTemperate, no dry season, warm summer(48 %)
Species observed
2 269
Observations
42 657
Area
13,9km²
Ecological tissue
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).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Saint-Gervais : 37 espèces + 4 bulles famille, 62 interactions GloBI documentées sur 5 types (connectance 7.6%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
41
Interactions affichées
62
Connectance
0.076
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
2 269 distinct species · 42 657 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,1°C
Annual rain
1 412mm
Warmest m°
22,6°C
Coldest m°
-4,1°C
Elevation: 784 m on average (min 186 m, max 1 284 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,1°C
Annual rain
1 412mm
Warmest month
22,6°C
Coldest month
-4,1°C
Mean alt.
784m
Min
186m
Max
1 284m
Std. dev.
360m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(48 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,3
Org. C
50,3g/kg
Clay
26,1%
Sand
31,0%
Silt
42,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Isère
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,3
Org. C
79,2g/kg
Clay
23,9%
Sand
32,0%
Silt
44,2%
5–15 cm
pH H₂O
6,3
Org. C
43,4g/kg
Clay
24,5%
Sand
31,0%
Silt
44,3%
15–30 cm
pH H₂O
6,3
Org. C
28,3g/kg
Clay
29,8%
Sand
30,0%
Silt
40,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest73.7%
Crops5.7%
Built-up0.5%
Bare soil0.7%
Other (grassland, water…)19.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
5,0km
Basins crossed
2
Max stream order
6
Max drainage
10 252km²
Discharge in basins
2,5m³/s
Mean precip.
980mm/an
Mean T°
9,7°C
Moisture idx
0,08
Max snow
26%
Mean runoff
518mm/an
Mean elev. (basins)
578m
Watersheds crossing here
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,3nW
Built-up
45,7%
Pesticides
15,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN V · 1IUCN Ia · 1
Les Ecouges
IUCN IaForest Integral Biological Reserve · 2010
2 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN
France-specific data (Phase 2)
ZNIEFF, Natura 2000, INPN protected spaces, BNV-D pesticides, Naïades water quality, SAFRAN fine climate, BRGM lithology — Layer FR to load in Phase 2.