Ontologia

Commune · CHE

Ried-Brig

Switzerland

ETPolar, tundra(49 %)

Species observed

5 614

Observations

116 232

Area

49km²

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

5 614 distinct species · 116 232 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

116 232 obs · 5 cellules
Obs. / cellule
≥ 61 595
61 595–61 594
28 270–61 594
13 788–28 269
< 13 788

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

-0,5°C

Annual rain

1 618mm

Warmest m°

14,4°C

Coldest m°

-15,2°C

Elevation: 2 158 m on average (min 778 m, max 3 188 m)

Bioclimatic detailsExpert
Annual mean temp.
-0,5°C
Annual rain
1 618mm
Warmest month
14,4°C
Coldest month
-15,2°C
Mean alt.
2 158m
Min
778m
Max
3 188m
Std. dev.
569m
Köppen-Geiger (dominant)
ETPolar, tundra(49 %)Polar

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

62,9g/kg

Clay

19,6%

Sand

41,7%

Silt

38,7%

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

Dominant lithology: mtGLiMaggregated to Brig

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
102,2g/kg
Clay
19,0%
Sand
41,7%
Silt
39,4%
5–15 cm
pH H₂O
6,1
Org. C
53,3g/kg
Clay
19,2%
Sand
41,8%
Silt
39,0%
15–30 cm
pH H₂O
6,1
Org. C
33,2g/kg
Clay
20,8%
Sand
41,7%
Silt
37,6%

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

Land cover

Forest20.9%
Crops0.3%
Built-up0.3%
Bare soil22.0%
Other (grassland, water…)56.6%

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

Hydrology2 basins · 0 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

10,1km

Basins crossed

2

Max stream order

2

Max drainage

1 883km²

Discharge in basins

2,4m³/s

Mean precip.

1 789mm/an

Mean T°

0,6°C

Moisture idx

0,72

Max snow

56%

Mean runoff

1 418mm/an

Mean elev. (basins)

2 142m

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

30,8%

Pesticides

19,1kg/km²

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

Protected areas9

IUCN IV · 7IUCN Not Reported · 2

Biela

IUCN IV

Federal Inventory of Dry Grasslands and Pastures of National Importance · 2010

0 km²

Ze Brunnu

IUCN IV

Federal Inventory of Dry Grasslands and Pastures of National Importance · 2017

0 km²

Grund

IUCN IV

Federal Inventory of Alluvial Zones of National Importance · 1992

0 km²

Complete list

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