Ecrins [Aire D\'Adhésion]
IUCN VNational Park - Buffer zone/Area of adhesion · 1973
1 598 km²
Commune · FRA
Villar-Loubière
France
DfcCold, no dry season, cold summer(50 %)
Species observed
2 760
Observations
156 801
Area
21,5km²
Ecological tissue
Sample of 33 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 Villar-Loubière : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 81 interactions GloBI sur 5 types (connectance 15.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
33
Interactions affichées
81
Connectance
0.153
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
2 760 distinct species · 156 801 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
2,6°C
Annual rain
1 759mm
Warmest m°
17,3°C
Coldest m°
-11,7°C
Elevation: 1 872 m on average (min 1 069 m, max 2 593 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
2,6°C
Annual rain
1 759mm
Warmest month
17,3°C
Coldest month
-11,7°C
Mean alt.
1 872m
Min
1 069m
Max
2 593m
Std. dev.
475m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(50 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,3
Org. C
82,8g/kg
Clay
21,1%
Sand
38,8%
Silt
40,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Hautes-Alpes
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,2
Org. C
112,1g/kg
Clay
19,9%
Sand
39,2%
Silt
40,9%
5–15 cm
pH H₂O
6,3
Org. C
76,2g/kg
Clay
20,0%
Sand
39,5%
Silt
40,5%
15–30 cm
pH H₂O
6,3
Org. C
60,1g/kg
Clay
23,3%
Sand
37,8%
Silt
38,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest23.9%
Crops1.3%
Built-up0.1%
Bare soil18.1%
Other (grassland, water…)56.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
5,1km
Basins crossed
2
Max stream order
2
Max drainage
373km²
Discharge in basins
0,4m³/s
Mean precip.
1 339mm/an
Mean T°
3,1°C
Moisture idx
0,51
Max snow
40%
Mean runoff
521mm/an
Mean elev. (basins)
1 955m
Watersheds crossing here
Rivers / streams (3, 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
5,2%
Pesticides
47,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 2IUCN V · 1IUCN II · 1
Ecrins
IUCN IINational Park - Core Area · 1973
931 km²
Les Ecrins
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2018
919 km²
Valgaudemar
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2010
100 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.