Parco nazionale del Gran Paradiso
IUCN IINational Park · 1922
711 km²
Commune · ITA
Villeneuve
Italy
CfbTemperate, no dry season, warm summer(50 %)
Species observed
1 197
Observations
8 993
Area
8,4km²
Ecological tissue
Sample of 23 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 Villeneuve : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 4 bulles famille, 44 interactions GloBI documentées sur 3 types (connectance 17.4%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
23
Interactions affichées
44
Connectance
0.174
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
1 197 distinct species · 8 993 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
7,8°C
Annual rain
834mm
Warmest m°
22,3°C
Coldest m°
-6,3°C
Elevation: 1 013 m on average (min 704 m, max 1 549 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
7,8°C
Annual rain
834mm
Warmest month
22,3°C
Coldest month
-6,3°C
Mean alt.
1 013m
Min
704m
Max
1 549m
Std. dev.
226m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(50 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,1
Org. C
70,3g/kg
Clay
23,3%
Sand
38,7%
Silt
38,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Aosta
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,0
Org. C
106,9g/kg
Clay
22,5%
Sand
38,6%
Silt
38,9%
5–15 cm
pH H₂O
6,1
Org. C
59,3g/kg
Clay
23,2%
Sand
39,0%
Silt
37,9%
15–30 cm
pH H₂O
6,2
Org. C
44,8g/kg
Clay
24,1%
Sand
38,5%
Silt
37,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest57.4%
Crops1.3%
Built-up1.8%
Bare soil2.2%
Other (grassland, water…)37.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 6 rivers
Hydrology metrics for this exact territory
Stream length here
4,8km
Basins crossed
2
Max stream order
4
Max drainage
1 024km²
Discharge in basins
0,2m³/s
Mean precip.
1 684mm/an
Mean T°
0,7°C
Moisture idx
0,67
Max snow
48%
Mean runoff
795mm/an
Mean elev. (basins)
2 319m
Watersheds crossing here
Rivers / streams (6, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
4,3nW
Built-up
179,7%
Pesticides
60,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 3IUCN II · 1
Parco Nazionale del Gran Paradiso
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 1988
711 km²
Parco Nazionale del Gran Paradiso
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2020
711 km²
Pont D'ael
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2013
2 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN