Ontologia

Commune · CHE

Ried-Brig

Switzerland

ETPolar, tundra(49 %)

Species observed

5 614

Observations

116 232

Area

49km²

Ecological tissue

Sample of 21 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 Ried-Brig : 11 espèces reliées par 135 interactions GloBI sur 5 types (connectance 38.5%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
135
Connectance
0.385
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

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

Watersheds crossing here

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