Ontologia

Commune · CHE

Gachnang

Switzerland

CfbTemperate, no dry season, warm summer(100 %)

Species observed

2 225

Observations

21 697

Area

9,7km²

Ecological tissue

Sample of 45 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 Gachnang : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 101 interactions GloBI sur 5 types (connectance 10.2%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
45
Interactions affichées
101
Connectance
0.102
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

2 225 distinct species · 21 697 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

21 697 obs · 1 cellules
Obs. / cellule
≥ 21 697
21 697–21 696
21 697–21 696
21 697–21 696
< 21 697

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

Climate

Mean T°

10,1°C

Annual rain

1 004mm

Warmest m°

23,3°C

Coldest m°

-2,6°C

Elevation: 432 m on average (min 390 m, max 506 m)

Bioclimatic detailsExpert
Annual mean temp.
10,1°C
Annual rain
1 004mm
Warmest month
23,3°C
Coldest month
-2,6°C
Mean alt.
432m
Min
390m
Max
506m
Std. dev.
35m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate

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

Soil & lithology

pH H₂O

6,0

Org. C

31,2g/kg

Clay

26,4%

Sand

38,3%

Silt

35,4%

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

Dominant lithology: suGLiMaggregated to Frauenfeld

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
45,4g/kg
Clay
26,5%
Sand
38,0%
Silt
35,6%
5–15 cm
pH H₂O
6,0
Org. C
28,4g/kg
Clay
26,3%
Sand
38,2%
Silt
35,5%
15–30 cm
pH H₂O
6,0
Org. C
19,9g/kg
Clay
26,3%
Sand
38,6%
Silt
35,2%

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

Land cover

Forest18.9%
Crops37.3%
Built-up3.3%
Bare soil1.4%
Other (grassland, water…)39.1%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

3,7km

Basins crossed

1

Max stream order

2

Max drainage

1 758km²

Discharge in basins

0,4m³/s

Mean precip.

1 148mm/an

Mean T°

7,7°C

Moisture idx

0,35

Max snow

23%

Mean runoff

1 103mm/an

Mean elev. (basins)

767m

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

Human pressure

Pop. density

2hab/km²

Night light

2,0nW

Built-up

332,4%

Pesticides

53,2kg/km²

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

Protected areas2

IUCN IV · 2

Ägelsee

IUCN IV

Federal Inventory of Amphibian Spawning Areas of National Importance · 2001

0 km²

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