Ontologia

Commune · CHE

Densbüren

Switzerland

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

Species observed

3 372

Observations

73 665

Area

12,7km²

Ecological tissue

Sample of 26 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 Densbüren : 13 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 139 interactions GloBI sur 5 types (connectance 32.0%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
139
Connectance
0.320
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

3 372 distinct species · 73 665 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

73 665 obs · 1 cellules
Obs. / cellule
≥ 73 665
73 665–73 664
73 665–73 664
73 665–73 664
< 73 665

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

Climate

Mean T°

9,2°C

Annual rain

1 333mm

Warmest m°

22,5°C

Coldest m°

-3,2°C

Elevation: 572 m on average (min 450 m, max 687 m)

Bioclimatic detailsExpert
Annual mean temp.
9,2°C
Annual rain
1 333mm
Warmest month
22,5°C
Coldest month
-3,2°C
Mean alt.
572m
Min
450m
Max
687m
Std. dev.
62m
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

6,4

Org. C

48,7g/kg

Clay

36,1%

Sand

22,1%

Silt

41,8%

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

Dominant lithology: smGLiMaggregated to Aarau

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
72,3g/kg
Clay
36,1%
Sand
21,7%
Silt
42,4%
5–15 cm
pH H₂O
6,5
Org. C
44,5g/kg
Clay
36,0%
Sand
22,3%
Silt
41,7%
15–30 cm
pH H₂O
6,5
Org. C
29,3g/kg
Clay
36,3%
Sand
22,4%
Silt
41,4%

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

Land cover

Forest49.8%
Crops20.6%
Built-up0.9%
Bare soil0.6%
Other (grassland, water…)28.1%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,8km

Basins crossed

3

Max stream order

1

Max drainage

34 338km²

Discharge in basins

18,9m³/s

Mean precip.

1 030mm/an

Mean T°

8,6°C

Moisture idx

0,25

Max snow

17%

Mean runoff

693mm/an

Mean elev. (basins)

534m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,6nW

Built-up

91,5%

Pesticides

52,9kg/km²

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

Protected areas24

IUCN Not Assigned · 15IUCN IV · 9

Strie

IUCN Not Assigned

Forest Reserves · 2023

0 km²

Hard West

IUCN Not Assigned

Forest Reserves · 2023

0 km²

Hundrain

IUCN Not Assigned

Forest Reserves · 2023

0 km²

Hinterrebe

IUCN Not Assigned

Private Nature Reserves · 2018

0 km²

Complete list

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