Ontologia

Commune · CHE

Oberkirch

Switzerland

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

Species observed

2 644

Observations

26 551

Area

9,1km²

Ecological tissue

Sample of 35 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 Oberkirch : 24 espèces reliées par 132 interactions GloBI sur 6 types (connectance 19.8%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
132
Connectance
0.198
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

2 644 distinct species · 26 551 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

26 551 obs · 1 cellules
Obs. / cellule
≥ 26 551
26 551–26 550
26 551–26 550
26 551–26 550
< 26 551

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

Climate

Mean T°

9,8°C

Annual rain

1 330mm

Warmest m°

22,7°C

Coldest m°

-2,7°C

Elevation: 548 m on average (min 501 m, max 658 m)

Bioclimatic detailsExpert
Annual mean temp.
9,8°C
Annual rain
1 330mm
Warmest month
22,7°C
Coldest month
-2,7°C
Mean alt.
548m
Min
501m
Max
658m
Std. dev.
43m
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

6,2

Org. C

56,2g/kg

Clay

20,5%

Sand

45,1%

Silt

34,4%

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
6,2
Org. C
92,2g/kg
Clay
20,4%
Sand
44,9%
Silt
34,6%
5–15 cm
pH H₂O
6,2
Org. C
44,3g/kg
Clay
20,6%
Sand
45,0%
Silt
34,4%
15–30 cm
pH H₂O
6,2
Org. C
32,1g/kg
Clay
20,6%
Sand
45,3%
Silt
34,2%

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

Land cover

Forest16.3%
Crops25.7%
Built-up4.2%
Bare soil1.0%
Other (grassland, water…)52.8%

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

Hydrology2 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,9km

Lake surface here

0,49km²

Basins crossed

2

Max stream order

2

Max drainage

414km²

Discharge in basins

0,2m³/s

Mean precip.

1 111mm/an

Mean T°

8,5°C

Moisture idx

0,33

Max snow

21%

Mean runoff

849mm/an

Mean elev. (basins)

588m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

3hab/km²

Night light

3,2nW

Built-up

418,0%

Pesticides

52,6kg/km²

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

Protected areas2

IUCN IV · 2

Juchmoos

IUCN IV

Federal Inventory of Fenlands of National Importance · 1994

0 km²

Zällmoos

IUCN IV

Federal Inventory of Fenlands of National Importance · 1994

0 km²

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