Chartreuse
IUCN VRegional Nature Park · 1995
861 km²
Commune · FRA
Saint-Laurent-du-Pont
France
CfbTemperate, no dry season, warm summer(75 %)
Species observed
3 722
Observations
121 793
Area
34,9km²
Ecological tissue
Sample of 53 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-Laurent-du-Pont : 10 espèces reliées par 285 interactions GloBI sur 5 types (connectance 12.9%, filtre Serrano α=0.2). 57 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
67
Interactions affichées
285
Connectance
0.129
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
3 722 distinct species · 121 793 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,3°C
Annual rain
1 661mm
Warmest m°
23,0°C
Coldest m°
-4,5°C
Elevation: 735 m on average (min 398 m, max 1 572 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,3°C
Annual rain
1 661mm
Warmest month
23,0°C
Coldest month
-4,5°C
Mean alt.
735m
Min
398m
Max
1 572m
Std. dev.
322m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(75 %)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
53,5g/kg
Clay
27,8%
Sand
31,6%
Silt
40,7%
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
88,0g/kg
Clay
25,5%
Sand
32,8%
Silt
41,8%
5–15 cm
pH H₂O
6,4
Org. C
43,9g/kg
Clay
26,4%
Sand
32,1%
Silt
41,6%
15–30 cm
pH H₂O
6,4
Org. C
28,5g/kg
Clay
31,5%
Sand
29,8%
Silt
38,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest57.4%
Crops12.3%
Built-up1.1%
Bare soil0.8%
Other (grassland, water…)28.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
12,3km
Basins crossed
1
Max stream order
3
Max drainage
615km²
Discharge in basins
0,6m³/s
Mean precip.
1 050mm/an
Mean T°
8,6°C
Moisture idx
0,18
Max snow
18%
Mean runoff
579mm/an
Mean elev. (basins)
779m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,6nW
Built-up
110,6%
Pesticides
26,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Reported · 2IUCN V · 1
Ubacs du Charmant Som et gorges du Guiers Mort
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2016
23 km²
Marais - tourbières de l'Herretang
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
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.