Cembraie, pelouses, lacs et tourbières de Belledonne, de Chamrousse au Grand Colon
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
27 km²
Commune · FRA
Vaulnaveys-le-Haut
France
CfbTemperate, no dry season, warm summer(48 %)
Species observed
3 687
Observations
67 172
Area
16,6km²
Ecological tissue
Sample of 15 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 Vaulnaveys-le-Haut : 11 espèces reliées par 24 interactions GloBI sur 3 types (connectance 20.0%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
16
Interactions affichées
24
Connectance
0.200
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
3 687 distinct species · 67 172 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,2°C
Annual rain
1 757mm
Warmest m°
22,2°C
Coldest m°
-5,9°C
Elevation: 932 m on average (min 378 m, max 1 701 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,2°C
Annual rain
1 757mm
Warmest month
22,2°C
Coldest month
-5,9°C
Mean alt.
932m
Min
378m
Max
1 701m
Std. dev.
426m
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
6,5
Org. C
51,6g/kg
Clay
27,7%
Sand
32,9%
Silt
39,4%
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
6,4
Org. C
87,1g/kg
Clay
26,6%
Sand
33,3%
Silt
40,1%
5–15 cm
pH H₂O
6,6
Org. C
41,2g/kg
Clay
25,8%
Sand
33,6%
Silt
40,5%
15–30 cm
pH H₂O
6,6
Org. C
26,3g/kg
Clay
30,5%
Sand
31,7%
Silt
37,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest64.5%
Crops7.9%
Built-up1.6%
Bare soil0.5%
Other (grassland, water…)25.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
3,1km
Basins crossed
2
Max stream order
1
Max drainage
5 811km²
Discharge in basins
1,0m³/s
Mean precip.
1 289mm/an
Mean T°
4,7°C
Moisture idx
0,41
Max snow
39%
Mean runoff
514mm/an
Mean elev. (basins)
1 593m
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
0,4nW
Built-up
154,6%
Pesticides
31,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 2IUCN IV · 2
Tourbières du Luitel et leur bassin versant
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2010
3 km²
Tourbière De L\'Arselle
IUCN IVBiotope Protection Order · 2003
0 km²
Lac Luitel
IUCN IVNational Nature Reserve · 1961
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.