Massif de la Lauzière
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2016
101 km²
Commune · FRA
Épierre
France
DfcCold, no dry season, cold summer(43 %)
Species observed
2 361
Observations
25 883
Area
19km²
Ecological tissue
Sample of 22 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 Épierre : 18 espèces + 4 bulles famille, 52 interactions GloBI documentées sur 2 types (connectance 22.5%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
22
Interactions affichées
52
Connectance
0.225
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
2 361 distinct species · 25 883 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
4,1°C
Annual rain
1 432mm
Warmest m°
18,3°C
Coldest m°
-10,5°C
Elevation: 1 485 m on average (min 386 m, max 2 401 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
4,1°C
Annual rain
1 432mm
Warmest month
18,3°C
Coldest month
-10,5°C
Mean alt.
1 485m
Min
386m
Max
2 401m
Std. dev.
614m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(43 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,6
Org. C
66,6g/kg
Clay
29,1%
Sand
33,0%
Silt
37,8%
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
6,5
Org. C
104,2g/kg
Clay
27,5%
Sand
33,3%
Silt
39,3%
5–15 cm
pH H₂O
6,6
Org. C
57,8g/kg
Clay
29,2%
Sand
32,8%
Silt
38,0%
15–30 cm
pH H₂O
6,6
Org. C
37,9g/kg
Clay
30,6%
Sand
33,0%
Silt
36,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest52.1%
Crops1.4%
Built-up0.6%
Bare soil13.4%
Other (grassland, water…)32.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
3,9km
Basins crossed
1
Max stream order
4
Max drainage
1 980km²
Discharge in basins
0,3m³/s
Mean precip.
1 467mm/an
Mean T°
2,6°C
Moisture idx
0,55
Max snow
42%
Mean runoff
523mm/an
Mean elev. (basins)
2 022m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,8nW
Built-up
55,0%
Pesticides
20,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 2
Massif de la Lauzière
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2020
101 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.