Ontologia

Commune · CHE

Büsserach

Switzerland

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

Species observed

3 256

Observations

55 810

Area

7,3km²

Ecological tissue

Sample of 39 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 Büsserach : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 133 interactions GloBI sur 7 types (connectance 15.4%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
133
Connectance
0.154
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

3 256 distinct species · 55 810 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

55 810 obs · 1 cellules
Obs. / cellule
≥ 55 810
55 810–55 809
55 810–55 809
55 810–55 809
< 55 810

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

Climate

Mean T°

9,7°C

Annual rain

1 075mm

Warmest m°

23,0°C

Coldest m°

-2,9°C

Elevation: 500 m on average (min 397 m, max 628 m)

Bioclimatic detailsExpert
Annual mean temp.
9,7°C
Annual rain
1 075mm
Warmest month
23,0°C
Coldest month
-2,9°C
Mean alt.
500m
Min
397m
Max
628m
Std. dev.
65m
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

5,9

Org. C

48,5g/kg

Clay

32,0%

Sand

18,9%

Silt

49,1%

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

Dominant lithology: smGLiMaggregated to Thierstein

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
77,1g/kg
Clay
31,8%
Sand
18,9%
Silt
49,3%
5–15 cm
pH H₂O
6,0
Org. C
41,8g/kg
Clay
31,3%
Sand
19,1%
Silt
49,6%
15–30 cm
pH H₂O
6,0
Org. C
26,5g/kg
Clay
33,0%
Sand
18,6%
Silt
48,4%

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

Land cover

Forest39.9%
Crops18.3%
Built-up3.6%
Bare soil0.4%
Other (grassland, water…)37.8%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,3km

Basins crossed

1

Max stream order

1

Max drainage

921km²

Discharge in basins

0,2m³/s

Mean precip.

1 086mm/an

Mean T°

7,6°C

Moisture idx

0,32

Max snow

20%

Mean runoff

664mm/an

Mean elev. (basins)

733m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

2hab/km²

Night light

2,5nW

Built-up

359,4%

Pesticides

52,8kg/km²

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

Protected areas4

IUCN Not Assigned · 2IUCN IV · 2

Lingenberg

IUCN Not Assigned

Forest Reserves · 2023

1 km²

Siglisberg

IUCN IV

Federal Inventory of Dry Grasslands and Pastures of National Importance · 2017

0 km²

Leimgruebenhübel

IUCN IV

Federal Inventory of Dry Grasslands and Pastures of National Importance · 2017

0 km²

Muhenmatt

IUCN Not Assigned

Private Nature Reserves · 2018

0 km²

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