Chartreuse
IUCN VRegional Nature Park · 1995
861 km²
Commune · FRA
Saint-Pierre-de-Chartreuse
France
DfbCold, no dry season, warm summer(74 %)
Species observed
3 511
Observations
94 746
Area
80km²
Ecological tissue
Sample of 36 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-Pierre-de-Chartreuse : 32 espèces + 4 bulles famille, 43 interactions GloBI documentées sur 7 types (connectance 6.8%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
36
Interactions affichées
43
Connectance
0.068
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
3 511 distinct species · 94 746 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
5,9°C
Annual rain
1 818mm
Warmest m°
19,3°C
Coldest m°
-7,4°C
Elevation: 1 280 m on average (min 785 m, max 1 742 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
5,9°C
Annual rain
1 818mm
Warmest month
19,3°C
Coldest month
-7,4°C
Mean alt.
1 280m
Min
785m
Max
1 742m
Std. dev.
214m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(74 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,9
Org. C
72,0g/kg
Clay
29,6%
Sand
30,5%
Silt
39,9%
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
5,9
Org. C
107,0g/kg
Clay
27,0%
Sand
31,7%
Silt
41,3%
5–15 cm
pH H₂O
6,0
Org. C
67,1g/kg
Clay
28,1%
Sand
31,2%
Silt
40,6%
15–30 cm
pH H₂O
6,0
Org. C
42,0g/kg
Clay
33,5%
Sand
28,7%
Silt
37,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest64.4%
Crops1.3%
Built-up0.1%
Bare soil2.0%
Other (grassland, water…)32.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
16,7km
Basins crossed
3
Max stream order
3
Max drainage
10 252km²
Discharge in basins
2,4m³/s
Mean precip.
1 046mm/an
Mean T°
8,6°C
Moisture idx
0,17
Max snow
18%
Mean runoff
575mm/an
Mean elev. (basins)
770m
Watersheds crossing here
Rivers / streams (5, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
12,7%
Pesticides
26,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Not Reported · 2IUCN V · 1IUCN IV · 1IUCN Ia · 1
Hauts De Chartreuse
IUCN IVNational Nature Reserve · 1997
45 km²
Hauts de Chartreuse
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2010
44 km²
Ubacs du Charmant Som et gorges du Guiers Mort
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2016
23 km²
Combe De L\'If
IUCN IaForest Integral Biological Reserve · 2014
0 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.