Ontologia

Commune · CHE

Ardez

Switzerland

ETPolar, tundra(62 %)

Species observed

2 990

Observations

46 379

Area

61km²

Ecological tissue

Sample of 28 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 Ardez : 18 espèces reliées par 76 interactions GloBI sur 6 types (connectance 16.3%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
76
Connectance
0.163
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

2 990 distinct species · 46 379 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

46 379 obs · 2 cellules
Obs. / cellule
≥ 26 816
26 816–26 815
26 816–26 815
26 816–26 815
< 26 816

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

Climate

Mean T°

-1,1°C

Annual rain

1 358mm

Warmest m°

13,8°C

Coldest m°

-16,8°C

Elevation: 2 235 m on average (min 1 404 m, max 2 926 m)

Bioclimatic detailsExpert
Annual mean temp.
-1,1°C
Annual rain
1 358mm
Warmest month
13,8°C
Coldest month
-16,8°C
Mean alt.
2 235m
Min
1 404m
Max
2 926m
Std. dev.
405m
Köppen-Geiger (dominant)
ETPolar, tundra(62 %)Polar

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

Soil & lithology

pH H₂O

5,7

Org. C

66,5g/kg

Clay

17,9%

Sand

46,7%

Silt

35,4%

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

Dominant lithology: mtGLiMaggregated to Inn

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
100,7g/kg
Clay
18,3%
Sand
45,9%
Silt
35,8%
5–15 cm
pH H₂O
5,7
Org. C
60,0g/kg
Clay
17,7%
Sand
46,6%
Silt
35,7%
15–30 cm
pH H₂O
5,7
Org. C
38,8g/kg
Clay
17,7%
Sand
47,6%
Silt
34,7%

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

Land cover

Forest15.0%
Crops0.1%
Built-up0.1%
Bare soil22.1%
Other (grassland, water…)62.7%

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

Hydrology3 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

18,1km

Basins crossed

3

Max stream order

4

Max drainage

2 743km²

Discharge in basins

3,1m³/s

Mean precip.

1 195mm/an

Mean T°

0,6°C

Moisture idx

0,56

Max snow

52%

Mean runoff

840mm/an

Mean elev. (basins)

2 166m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

7,9%

Pesticides

0,1kg/km²

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

Protected areas20

IUCN IV · 13IUCN Not Assigned · 4IUCN Not Reported · 2IUCN Ia · 1

Ardez

IUCN Not Assigned

Emerald Sites · 2009

6 km²

Ardez

IUCN Not Reported

Emerald Network

6 km²

Complete list

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