Ontologia

Commune · CHE

Lungern

Switzerland

DfbCold, no dry season, warm summer(43 %)

Species observed

1 524

Observations

14 873

Area

46,8km²

Ecological tissue

Sample of 29 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 Lungern : 15 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 155 interactions GloBI sur 5 types (connectance 31.2%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
155
Connectance
0.313
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

1 524 distinct species · 14 873 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

14 873 obs · 1 cellules
Obs. / cellule
≥ 14 873
14 873–14 872
14 873–14 872
14 873–14 872
< 14 873

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

Climate

Mean T°

4,8°C

Annual rain

1 875mm

Warmest m°

18,0°C

Coldest m°

-8,2°C

Elevation: 1 313 m on average (min 561 m, max 2 121 m)

Bioclimatic detailsExpert
Annual mean temp.
4,8°C
Annual rain
1 875mm
Warmest month
18,0°C
Coldest month
-8,2°C
Mean alt.
1 313m
Min
561m
Max
2 121m
Std. dev.
380m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(43 %)Cold

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,5

Org. C

77,1g/kg

Clay

26,4%

Sand

36,7%

Silt

36,9%

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

Dominant lithology: scGLiMaggregated to Obwalden

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
115,6g/kg
Clay
26,6%
Sand
36,4%
Silt
37,0%
5–15 cm
pH H₂O
5,5
Org. C
74,3g/kg
Clay
26,3%
Sand
36,6%
Silt
37,1%
15–30 cm
pH H₂O
5,6
Org. C
41,3g/kg
Clay
26,4%
Sand
36,9%
Silt
36,7%

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

Land cover

Forest42.0%
Crops4.1%
Built-up0.5%
Bare soil2.5%
Other (grassland, water…)51.0%

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

Hydrology3 basins · 1 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

11,1km

Lake surface here

1,52km²

Basins crossed

3

Max stream order

2

Max drainage

757km²

Discharge in basins

2,0m³/s

Mean precip.

1 401mm/an

Mean T°

5,8°C

Moisture idx

0,53

Max snow

39%

Mean runoff

1 207mm/an

Mean elev. (basins)

1 139m

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

46,5%

Pesticides

58,1kg/km²

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

Protected areas14

IUCN IV · 12IUCN Not Assigned · 2

Wägisberg

IUCN Not Assigned

Forest Reserves · 2023

0 km²

Lungerer See Nordende

IUCN IV

Federal Inventory of Amphibian Spawning Areas of National Importance · 2017

0 km²

Ägerten

IUCN IV

Federal Inventory of Dry Grasslands and Pastures of National Importance · 2010

0 km²

Brunholz

IUCN Not Assigned

Forest Reserves · 2023

0 km²

Breitmatt

IUCN IV

Federal Inventory of Dry Grasslands and Pastures of National Importance · 2010

0 km²

Stäbnet

IUCN IV

Federal Inventory of Dry Grasslands and Pastures of National Importance · 2010

0 km²

Complete list

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