Ontologia

Commune · CHE

Ardon

Switzerland

CfbTemperate, no dry season, warm summer(34 %)

Species observed

1 704

Observations

7 510

Area

20,6km²

Ecological tissue

Sample of 40 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 Ardon : 35 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 5 bulles famille, 34 interactions GloBI documentées sur 7 types (connectance 4.4%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
40
Interactions affichées
34
Connectance
0.044
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

1 704 distinct species · 7 510 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 998 obs · 14 cellules · 1811–2026
Obs. / cellule
≥ 5 533
650–5 532
54–649
41–53
< 41

Source : GBIF — observations agrégées par hexagones 0.02° × 0.02° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

4,8°C

Annual rain

1 373mm

Warmest m°

19,6°C

Coldest m°

-11,2°C

Elevation: 1 302 m on average (min 478 m, max 2 499 m)

Bioclimatic detailsExpert
Annual mean temp.
4,8°C
Annual rain
1 373mm
Warmest month
19,6°C
Coldest month
-11,2°C
Mean alt.
1 302m
Min
478m
Max
2 499m
Std. dev.
627m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(34 %)Temperate

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

Soil & lithology

pH H₂O

6,3

Org. C

83,0g/kg

Clay

19,9%

Sand

39,7%

Silt

40,4%

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

Dominant lithology: scGLiMaggregated to Conthey

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
120,9g/kg
Clay
19,9%
Sand
39,1%
Silt
41,0%
5–15 cm
pH H₂O
6,3
Org. C
73,5g/kg
Clay
19,5%
Sand
39,4%
Silt
41,1%
15–30 cm
pH H₂O
6,3
Org. C
54,5g/kg
Clay
20,4%
Sand
40,6%
Silt
39,0%

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

Land cover

Forest27.0%
Crops3.1%
Built-up1.7%
Bare soil13.3%
Other (grassland, water…)54.9%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

9,6km

Basins crossed

1

Max stream order

5

Max drainage

3 774km²

Discharge in basins

4,6m³/s

Mean precip.

1 400mm/an

Mean T°

3,9°C

Moisture idx

0,45

Max snow

32%

Mean runoff

830mm/an

Mean elev. (basins)

1 577m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,8nW

Built-up

172,9%

Pesticides

38,9kg/km²

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

Protected areas8

IUCN IV · 7IUCN Not Assigned · 1

La Couronne

IUCN IV

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

1 km²

Canal de Ceinture

IUCN IV

Federal Inventory of Amphibian Spawning Areas of National Importance · 2001

0 km²

Sex de Gru

IUCN IV

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

0 km²

Champlong

IUCN IV

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

0 km²

Complete list

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