Ontologia

Commune · CHE

Tarasp

Switzerland

ETPolar, tundra(52 %)

Species observed

2 288

Observations

24 758

Area

46,3km²

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 Tarasp : 21 espèces reliées par 46 interactions GloBI sur 5 types (connectance 9.9%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
46
Connectance
0.099
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

2 288 distinct species · 24 758 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

24 758 obs · 1 cellules
Obs. / cellule
≥ 24 758
24 758–24 757
24 758–24 757
24 758–24 757
< 24 758

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

Climate

Mean T°

-0,2°C

Annual rain

1 167mm

Warmest m°

14,7°C

Coldest m°

-15,9°C

Elevation: 2 118 m on average (min 1 286 m, max 2 755 m)

Bioclimatic detailsExpert
Annual mean temp.
-0,2°C
Annual rain
1 167mm
Warmest month
14,7°C
Coldest month
-15,9°C
Mean alt.
2 118m
Min
1 286m
Max
2 755m
Std. dev.
438m
Köppen-Geiger (dominant)
ETPolar, tundra(52 %)Polar

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

Soil & lithology

pH H₂O

5,9

Org. C

64,6g/kg

Clay

17,7%

Sand

47,5%

Silt

34,9%

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
5,8
Org. C
95,0g/kg
Clay
18,0%
Sand
46,6%
Silt
35,5%
5–15 cm
pH H₂O
5,9
Org. C
61,4g/kg
Clay
17,5%
Sand
47,0%
Silt
35,5%
15–30 cm
pH H₂O
6,0
Org. C
37,2g/kg
Clay
17,5%
Sand
48,8%
Silt
33,7%

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

Land cover

Forest24.6%
Crops0.1%
Built-up0.1%
Bare soil28.7%
Other (grassland, water…)46.5%

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

Hydrology1 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

15,9km

Basins crossed

1

Max stream order

4

Max drainage

2 743km²

Discharge in basins

2,4m³/s

Mean precip.

1 195mm/an

Mean T°

0,6°C

Moisture idx

0,56

Max snow

48%

Mean runoff

839mm/an

Mean elev. (basins)

2 165m

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

11,3%

Pesticides

0,2kg/km²

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

Protected areas15

IUCN IV · 8IUCN Not Assigned · 3IUCN Ia · 2IUCN Not Reported · 2

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