Massif de la Vanoise
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2008
540 km²
Commune · FRA
Champagny-en-Vanoise
France
ETPolar, tundra(46 %)
Species observed
3 514
Observations
162 633
Area
97,7km²
Ecological tissue
Sample of 26 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 Champagny-en-Vanoise : 19 espèces reliées par 66 interactions GloBI sur 5 types (connectance 20.3%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
26
Interactions affichées
66
Connectance
0.203
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
3 514 distinct species · 162 633 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
-0,8°C
Annual rain
1 723mm
Warmest m°
13,9°C
Coldest m°
-14,8°C
Elevation: 2 336 m on average (min 1 092 m, max 3 254 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
-0,8°C
Annual rain
1 723mm
Warmest month
13,9°C
Coldest month
-14,8°C
Mean alt.
2 336m
Min
1 092m
Max
3 254m
Std. dev.
447m
Köppen-Geiger (dominant)
ETPolar, tundra(46 %)Polar
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,0
Org. C
78,7g/kg
Clay
19,7%
Sand
41,0%
Silt
39,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Savoie
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,0
Org. C
112,9g/kg
Clay
18,8%
Sand
41,3%
Silt
39,9%
5–15 cm
pH H₂O
6,1
Org. C
69,7g/kg
Clay
19,1%
Sand
41,3%
Silt
39,5%
15–30 cm
pH H₂O
6,1
Org. C
53,3g/kg
Clay
21,1%
Sand
40,4%
Silt
38,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest10.2%
Crops0.2%
Built-up0.1%
Bare soil18.9%
Other (grassland, water…)70.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
23,4km
Basins crossed
2
Max stream order
2
Max drainage
2 699km²
Discharge in basins
1,6m³/s
Mean precip.
1 424mm/an
Mean T°
3,7°C
Moisture idx
0,50
Max snow
42%
Mean runoff
606mm/an
Mean elev. (basins)
1 772m
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
0,4nW
Built-up
11,6%
Pesticides
1,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Not Reported · 2IUCN II · 1IUCN V · 1IUCN IV · 1
La Vanoise
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2018
536 km²
Vanoise
IUCN IINational Park - Core Area · 1963
531 km²
Vanoise [Aire D\'Adhésion]
IUCN VNational Park - Buffer zone/Area of adhesion · 1963
209 km²
Tignes-Champagny
IUCN IVNational Nature Reserve · 1963
11 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.