Ontologia

Commune · CHE

Visp

Switzerland

DfbCold, no dry season, warm summer(52 %)

Species observed

3 999

Observations

59 897

Area

12,7km²

Ecological tissue

Sample of 25 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 Visp : 18 espèces + 7 bulles famille, 47 interactions GloBI documentées sur 5 types (connectance 15.7%, filtre Serrano α=0.2). Les 7 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
25
Interactions affichées
47
Connectance
0.157
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

3 999 distinct species · 59 897 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

59 033 obs · 10 cellules · 18112026
Obs. / cellule
≥ 57 073
57 073–57 072
163–57 072
65–162
< 65

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

Climate

Mean T°

7,1°C

Annual rain

764mm

Warmest m°

21,9°C

Coldest m°

-7,9°C

Elevation: 966 m on average (min 755 m, max 1 859 m)

Bioclimatic detailsExpert
Annual mean temp.
7,1°C
Annual rain
764mm
Warmest month
21,9°C
Coldest month
-7,9°C
Mean alt.
966m
Min
755m
Max
1 859m
Std. dev.
258m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(52 %)Cold

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

Soil & lithology

pH H₂O

6,5

Org. C

56,7g/kg

Clay

21,6%

Sand

40,5%

Silt

37,8%

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
87,1g/kg
Clay
21,1%
Sand
40,0%
Silt
38,8%
5–15 cm
pH H₂O
6,5
Org. C
50,0g/kg
Clay
21,9%
Sand
40,6%
Silt
37,5%
15–30 cm
pH H₂O
6,6
Org. C
32,9g/kg
Clay
21,9%
Sand
40,9%
Silt
37,2%

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

Land cover

Forest54.0%
Crops1.0%
Built-up3.5%
Bare soil1.6%
Other (grassland, water…)39.8%

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

Hydrology3 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

4,6km

Basins crossed

3

Max stream order

5

Max drainage

2 416km²

Discharge in basins

1,0m³/s

Mean precip.

1 829mm/an

Mean T°

-0,1°C

Moisture idx

0,73

Max snow

57%

Mean runoff

1 247mm/an

Mean elev. (basins)

2 292m

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

Human pressure

Pop. density

3hab/km²

Night light

6,4nW

Built-up

352,7%

Pesticides

26,8kg/km²

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