Ontologia

Commune · CHE

Lago Maggiore ( Langensee)

Switzerland

CfaTemperate, no dry season, hot summer(100 %)

Species observed

5 935

Observations

89 560

Area

25,3km²

Ecological tissue

Sample of 49 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 Lago Maggiore ( Langensee) : 37 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 94 interactions GloBI sur 5 types (connectance 8.0%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
49
Interactions affichées
94
Connectance
0.080
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

5 935 distinct species · 89 560 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

89 560 obs · 1 cellules
Obs. / cellule
≥ 89 560
89 560–89 559
89 560–89 559
89 560–89 559
< 89 560

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

Climate

Mean T°

13,0°C

Annual rain

1 696mm

Warmest m°

27,0°C

Coldest m°

-1,6°C

Elevation: 218 m on average (min 193 m, max 553 m)

Bioclimatic detailsExpert
Annual mean temp.
13,0°C
Annual rain
1 696mm
Warmest month
27,0°C
Coldest month
-1,6°C
Mean alt.
218m
Min
193m
Max
553m
Std. dev.
59m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate

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

Soil & lithology

pH H₂O

5,4

Org. C

66,3g/kg

Clay

21,0%

Sand

44,0%

Silt

35,0%

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

Dominant lithology: mtGLiMaggregated to Locarno

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
102,4g/kg
Clay
20,6%
Sand
44,0%
Silt
35,4%
5–15 cm
pH H₂O
5,5
Org. C
61,0g/kg
Clay
20,5%
Sand
44,0%
Silt
35,5%
15–30 cm
pH H₂O
5,5
Org. C
35,6g/kg
Clay
22,0%
Sand
43,9%
Silt
34,0%

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

Land cover

Forest3.2%
Crops0.3%
Built-up0.7%
Bare soil0.2%
Other (grassland, water…)95.5%

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

Hydrology3 basins · 1 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

9,5km

Lake surface here

22,04km²

Basins crossed

3

Max stream order

5

Max drainage

3 207km²

Discharge in basins

9,5m³/s

Mean precip.

1 330mm/an

Mean T°

7,9°C

Moisture idx

0,46

Max snow

30%

Mean runoff

1 361mm/an

Mean elev. (basins)

939m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

2,4nW

Built-up

70,6%

Pesticides

0,1kg/km²

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

Protected areas13

IUCN IV · 8IUCN Not Assigned · 3IUCN Not Reported · 1IUCN VI · 1

Bolle di Magadino (TI)

IUCN IV

Federal Inventory of Reserves for Waterbirds and Migratory Birds of International and National Imp. · 2001

9 km²

Bolle di Magadino

IUCN VI

Wetland of International Importance (Ramsar Site) · 1982

7 km²

Bolle di Magadino

IUCN IV

Federal Inventory of Amphibian Spawning Areas of National Importance · 2001

4 km²

Complete list

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