Ontologia

Commune · CHE

Saint-Aubin

Switzerland

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

Species observed

2 323

Observations

38 066

Area

7,5km²

Ecological tissue

Sample of 44 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 Saint-Aubin : 34 espèces reliées par 158 interactions GloBI sur 6 types (connectance 15.3%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
158
Connectance
0.153
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

2 323 distinct species · 38 066 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

38 066 obs · 1 cellules
Obs. / cellule
≥ 38 066
38 066–38 065
38 066–38 065
38 066–38 065
< 38 066

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

Climate

Mean T°

10,4°C

Annual rain

1 144mm

Warmest m°

23,7°C

Coldest m°

-2,4°C

Elevation: 466 m on average (min 434 m, max 503 m)

Bioclimatic detailsExpert
Annual mean temp.
10,4°C
Annual rain
1 144mm
Warmest month
23,7°C
Coldest month
-2,4°C
Mean alt.
466m
Min
434m
Max
503m
Std. dev.
27m
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

6,7

Org. C

37,0g/kg

Clay

23,6%

Sand

43,0%

Silt

33,3%

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

Dominant lithology: suGLiMaggregated to La Broye

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
51,0g/kg
Clay
24,1%
Sand
41,7%
Silt
34,1%
5–15 cm
pH H₂O
6,7
Org. C
34,8g/kg
Clay
23,2%
Sand
42,5%
Silt
34,3%
15–30 cm
pH H₂O
6,7
Org. C
25,3g/kg
Clay
23,5%
Sand
44,8%
Silt
31,6%

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

Land cover

Forest7.6%
Crops61.2%
Built-up2.1%
Bare soil1.2%
Other (grassland, water…)27.9%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,5km

Basins crossed

1

Max stream order

2

Max drainage

2 688km²

Discharge in basins

0,2m³/s

Mean precip.

1 120mm/an

Mean T°

7,5°C

Moisture idx

0,30

Max snow

20%

Mean runoff

788mm/an

Mean elev. (basins)

761m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

1,4nW

Built-up

209,7%

Pesticides

56,2kg/km²

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