Parco nazionale dello Stelvio
IUCN IINational Park · 1935
1 308 km²
Commune · ITA
Bormio
Italy
ETPolar, tundra(58 %)
Species observed
1 905
Observations
9 578
Area
41km²
Ecological tissue
Sample of 35 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 Bormio : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 89 interactions GloBI sur 6 types (connectance 13.4%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
37
Interactions affichées
89
Connectance
0.134
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
1 905 distinct species · 9 578 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
-0,9°C
Annual rain
1 113mm
Warmest m°
14,1°C
Coldest m°
-16,8°C
Elevation: 2 281 m on average (min 1 220 m, max 3 059 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
-0,9°C
Annual rain
1 113mm
Warmest month
14,1°C
Coldest month
-16,8°C
Mean alt.
2 281m
Min
1 220m
Max
3 059m
Std. dev.
521m
Köppen-Geiger (dominant)
ETPolar, tundra(58 %)Polar
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
53,8g/kg
Clay
19,8%
Sand
42,7%
Silt
37,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Sondrio
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,3
Org. C
83,2g/kg
Clay
19,4%
Sand
42,1%
Silt
38,5%
5–15 cm
pH H₂O
6,3
Org. C
46,7g/kg
Clay
19,9%
Sand
42,5%
Silt
37,6%
15–30 cm
pH H₂O
6,4
Org. C
31,3g/kg
Clay
20,1%
Sand
43,5%
Silt
36,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest13.9%
Crops0.9%
Built-up0.8%
Bare soil29.3%
Other (grassland, water…)55.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
14,0km
Basins crossed
2
Max stream order
4
Max drainage
2 748km²
Discharge in basins
1,4m³/s
Mean precip.
1 099mm/an
Mean T°
3,0°C
Moisture idx
0,45
Max snow
38%
Mean runoff
976mm/an
Mean elev. (basins)
1 849m
Watersheds crossing here
Rivers / streams (5, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
1,9nW
Built-up
76,9%
Pesticides
36,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 3IUCN II · 1
Parco Nazionale dello Stelvio
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 1988
598 km²
Val Zebrù - Gran Zebrù - Monte Confinale
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2017
37 km²
Valle del Braulio - Cresta di Reit
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2017
36 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN