Ontologia

Canton · che

Graubünden

Switzerland

ETPolar, tundra(45 %)

Area

7 062,7km²

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°

0,4°C

Annual rain

1 635mm

Warmest m°

14,9°C

Coldest m°

-15,2°C

Elevation: 2 017 m on average (min 396 m, max 3 603 m)

Bioclimatic detailsExpert
Annual mean temp.
0,4°C
Annual rain
1 635mm
Warmest month
14,9°C
Coldest month
-15,2°C
Mean alt.
2 017m
Min
396m
Max
3 603m
Std. dev.
549m
Köppen-Geiger (dominant)
ETPolar, tundra(45 %)Polar

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

Soil & lithology

pH H₂O

5,5

Org. C

64,7g/kg

Clay

19,5%

Sand

43,8%

Silt

36,7%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
95,4g/kg
Clay
20,1%
Sand
43,0%
Silt
36,9%
5–15 cm
pH H₂O
5,6
Org. C
61,2g/kg
Clay
19,3%
Sand
43,7%
Silt
37,0%
15–30 cm
pH H₂O
5,6
Org. C
37,6g/kg
Clay
19,0%
Sand
44,8%
Silt
36,2%

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

Land cover

Forest21.3%
Crops0.9%
Built-up0.2%
Bare soil16.2%
Other (grassland, water…)61.4%

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

22,9%

Pesticides

17,2kg/km²

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

Protected areas100

IUCN Not Assigned · 38IUCN IV · 36IUCN Not Reported · 22IUCN II · 1IUCN Not Applicable · 1IUCN Ia · 1IUCN V · 1📍 Point sites · 1
Complete list

+ 40 protected areas (top 60 shown)

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

Sub-administrations47