Ontologia

Commune · CHE

Büron

Switzerland

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

Species observed

1 356

Observations

10 376

Area

5,3km²

Ecological tissue

Sample of 24 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 Büron : 13 espèces reliées par 125 interactions GloBI sur 5 types (connectance 35.6%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
125
Connectance
0.356
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

1 356 distinct species · 10 376 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 376 obs · 1 cellules
Obs. / cellule
≥ 10 376
10 376–10 375
10 376–10 375
10 376–10 375
< 10 376

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

Climate

Mean T°

9,5°C

Annual rain

1 340mm

Warmest m°

22,4°C

Coldest m°

-2,8°C

Elevation: 586 m on average (min 491 m, max 734 m)

Bioclimatic detailsExpert
Annual mean temp.
9,5°C
Annual rain
1 340mm
Warmest month
22,4°C
Coldest month
-2,8°C
Mean alt.
586m
Min
491m
Max
734m
Std. dev.
74m
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

6,1

Org. C

58,8g/kg

Clay

20,7%

Sand

43,8%

Silt

35,4%

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

Dominant lithology: suGLiMaggregated to Sursee

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
92,5g/kg
Clay
20,8%
Sand
43,5%
Silt
35,7%
5–15 cm
pH H₂O
6,1
Org. C
51,0g/kg
Clay
20,7%
Sand
43,9%
Silt
35,3%
15–30 cm
pH H₂O
6,1
Org. C
32,8g/kg
Clay
20,7%
Sand
44,0%
Silt
35,4%

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

Land cover

Forest21.7%
Crops30.6%
Built-up3.6%
Bare soil1.0%
Other (grassland, water…)43.1%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

2,9km

Basins crossed

1

Max stream order

2

Max drainage

372km²

Discharge in basins

0,1m³/s

Mean precip.

1 112mm/an

Mean T°

8,5°C

Moisture idx

0,33

Max snow

18%

Mean runoff

850mm/an

Mean elev. (basins)

582m

Watersheds crossing here

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

Human pressure

Pop. density

3hab/km²

Night light

1,9nW

Built-up

358,3%

Pesticides

53,0kg/km²

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