Ontologia

Commune · ITA

Alagna Valsesia

Italy

ETPolar, tundra(48 %)

Area

73km²

Ecological tissue

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Species present

Computing species observations from GBIF…

Densité d'observations

0 obs · 0 cellules

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

-1,3°C

Annual rain

1 863mm

Warmest m°

12,8°C

Coldest m°

-15,8°C

Elevation: 2 391 m on average (min 1 360 m, max 4 210 m)

Bioclimatic detailsExpert
Annual mean temp.
-1,3°C
Annual rain
1 863mm
Warmest month
12,8°C
Coldest month
-15,8°C
Mean alt.
2 391m
Min
1 360m
Max
4 210m
Std. dev.
570m
Köppen-Geiger (dominant)
ETPolar, tundra(48 %)Polar

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,8

Org. C

61,1g/kg

Clay

17,3%

Sand

41,1%

Silt

41,7%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: mtGLiMaggregated to Vercelli

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,8
Org. C
89,5g/kg
Clay
16,3%
Sand
41,3%
Silt
42,5%
5–15 cm
pH H₂O
6,8
Org. C
55,5g/kg
Clay
17,0%
Sand
40,9%
Silt
42,0%
15–30 cm
pH H₂O
6,8
Org. C
38,4g/kg
Clay
18,6%
Sand
40,9%
Silt
40,6%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest12.5%
Crops0.3%
Built-up0.1%
Bare soil16.5%
Other (grassland, water…)70.6%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

11,2%

Pesticides

70,1kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas6

IUCN Not Reported · 5IUCN IV · 1

Monte Rosa

IUCN Not Reported

Special Protection Area (Birds Directive) · 2006

85 km²

Alta Val Sesia

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2016

75 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN