Vercors
IUCN VRegional Nature Park · 1970
2 060 km²
Commune · FRA
Omblèze
France
CfbTemperate, no dry season, warm summer(55 %)
Species observed
1 482
Observations
18 510
Area
45,5km²
Ecological tissue
Sample of 30 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 Omblèze : 26 espèces + 4 bulles famille, 50 interactions GloBI documentées sur 6 types (connectance 11.5%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
30
Interactions affichées
50
Connectance
0.115
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
1 482 distinct species · 18 510 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
7,9°C
Annual rain
1 464mm
Warmest m°
21,4°C
Coldest m°
-4,2°C
Elevation: 1 035 m on average (min 567 m, max 1 361 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
7,9°C
Annual rain
1 464mm
Warmest month
21,4°C
Coldest month
-4,2°C
Mean alt.
1 035m
Min
567m
Max
1 361m
Std. dev.
233m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(55 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,4
Org. C
61,0g/kg
Clay
30,4%
Sand
29,8%
Silt
39,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Drôme
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,4
Org. C
91,3g/kg
Clay
28,4%
Sand
30,9%
Silt
40,7%
5–15 cm
pH H₂O
6,5
Org. C
55,5g/kg
Clay
29,6%
Sand
30,2%
Silt
40,3%
15–30 cm
pH H₂O
6,5
Org. C
36,1g/kg
Clay
33,1%
Sand
28,4%
Silt
38,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest50.0%
Crops5.9%
Built-up0.1%
Bare soil1.4%
Other (grassland, water…)42.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
8,5km
Basins crossed
2
Max stream order
2
Max drainage
1 663km²
Discharge in basins
0,6m³/s
Mean precip.
987mm/an
Mean T°
8,5°C
Moisture idx
0,14
Max snow
26%
Mean runoff
432mm/an
Mean elev. (basins)
858m
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
Built-up
5,7%
Pesticides
20,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Reported · 2IUCN V · 1
Gervanne et rebord occidental du Vercors
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2019
182 km²
Rebord méridional du Vercors
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2016
47 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.