Ontologia

Commune · CHE

Stalden

Switzerland

DfbCold, no dry season, warm summer(76 %)

Species observed

4 202

Observations

62 632

Area

10,7km²

Ecological tissue

Sample of 29 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 Stalden : 14 espèces reliées par 145 interactions GloBI sur 5 types (connectance 27.5%, filtre Serrano α=0.2). 19 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
145
Connectance
0.275
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

4 202 distinct species · 62 632 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

62 632 obs · 2 cellules
Obs. / cellule
≥ 57 237
57 237–57 236
57 237–57 236
57 237–57 236
< 57 237

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

Climate

Mean T°

5,5°C

Annual rain

873mm

Warmest m°

20,3°C

Coldest m°

-9,6°C

Elevation: 1 271 m on average (min 870 m, max 2 343 m)

Bioclimatic detailsExpert
Annual mean temp.
5,5°C
Annual rain
873mm
Warmest month
20,3°C
Coldest month
-9,6°C
Mean alt.
1 271m
Min
870m
Max
2 343m
Std. dev.
385m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(76 %)Cold

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

Soil & lithology

pH H₂O

6,4

Org. C

70,2g/kg

Clay

20,3%

Sand

42,7%

Silt

37,0%

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

Dominant lithology: suGLiMaggregated to Visp

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
111,5g/kg
Clay
20,0%
Sand
42,6%
Silt
37,4%
5–15 cm
pH H₂O
6,5
Org. C
58,5g/kg
Clay
20,3%
Sand
42,9%
Silt
36,7%
15–30 cm
pH H₂O
6,5
Org. C
40,6g/kg
Clay
20,4%
Sand
42,7%
Silt
37,0%

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

Land cover

Forest63.9%
Crops0.1%
Built-up0.6%
Bare soil3.5%
Other (grassland, water…)32.0%

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

Hydrology1 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

6,7km

Basins crossed

1

Max stream order

4

Max drainage

777km²

Discharge in basins

0,4m³/s

Mean precip.

1 931mm/an

Mean T°

-1,6°C

Moisture idx

0,78

Max snow

57%

Mean runoff

1 130mm/an

Mean elev. (basins)

2 632m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

1,0nW

Built-up

60,4%

Pesticides

8,6kg/km²

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

Protected areas4

IUCN Not Assigned · 2IUCN IV · 2

Sädolwald

IUCN Not Assigned

Forest Reserves · 2023

1 km²

Wasserschloss

IUCN IV

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

0 km²

Ze Stubjine

IUCN IV

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

0 km²

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