Ontologia

District · CHE

Toggenburg

Switzerland

DfbCold, no dry season, warm summer(68 %)

Species observed

6 438

Observations

283 888

Area

491,6km²

Ecological tissue

Sample of 33 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 Toggenburg : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 122 interactions GloBI sur 6 types (connectance 20.5%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
122
Connectance
0.205
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

6 438 distinct species · 283 888 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

283 888 obs · 16 cellules
Obs. / cellule
≥ 41 110
39 011–41 109
20 910–39 010
13 373–20 909
< 13 373

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

Climate

Mean T°

6,5°C

Annual rain

1 954mm

Warmest m°

19,6°C

Coldest m°

-6,7°C

Elevation: 998 m on average (min 561 m, max 2 022 m)

Bioclimatic detailsExpert
Annual mean temp.
6,5°C
Annual rain
1 954mm
Warmest month
19,6°C
Coldest month
-6,7°C
Mean alt.
998m
Min
561m
Max
2 022m
Std. dev.
309m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(68 %)Cold

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

Soil & lithology

pH H₂O

5,6

Org. C

69,0g/kg

Clay

25,9%

Sand

37,5%

Silt

36,6%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
104,8g/kg
Clay
26,2%
Sand
37,4%
Silt
36,4%
5–15 cm
pH H₂O
5,7
Org. C
63,0g/kg
Clay
25,9%
Sand
37,4%
Silt
36,8%
15–30 cm
pH H₂O
5,7
Org. C
39,0g/kg
Clay
25,8%
Sand
37,7%
Silt
36,5%

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

Land cover

Forest34.2%
Crops18.0%
Built-up0.8%
Bare soil2.1%
Other (grassland, water…)44.8%

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

Hydrology4 basins · 0 lakes · 40 rivers

Hydrology metrics for this exact territory

Stream length here

182,4km

Basins crossed

4

Max stream order

4

Max drainage

14 731km²

Discharge in basins

19,8m³/s

Mean precip.

1 153mm/an

Mean T°

7,6°C

Moisture idx

0,36

Max snow

39%

Mean runoff

1 103mm/an

Mean elev. (basins)

792m

Watersheds crossing here

Rivers / streams (40, ord ≥ 4)

28 more river segments

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

Human pressure

Pop. density

1hab/km²

Night light

0,3nW

Built-up

79,7%

Pesticides

55,8kg/km²

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

Protected areas100

IUCN IV · 68IUCN Not Assigned · 20IUCN Ia · 11IUCN Not Reported · 1

Säntis

IUCN IV

Federal Hunting Reserves · 1992

26 km²

Amden

IUCN Not Assigned

Forest Reserves · 2023

18 km²

Kreisalpen

IUCN Not Assigned

Forest Reserves · 2023

7 km²

Alp Flis

IUCN Not Assigned

Private Nature Reserves · 2018

3 km²

Complete list

+ 40 protected areas (top 60 shown)

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

Sub-administrations17