Ontologia

Commune · CHE

Lumbrein

Switzerland

DfcCold, no dry season, cold summer(43 %)

Species observed

1 853

Observations

19 188

Area

37,8km²

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 Lumbrein : 15 espèces reliées par 130 interactions GloBI sur 6 types (connectance 32.0%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
130
Connectance
0.320
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

1 853 distinct species · 19 188 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

19 188 obs · 1 cellules
Obs. / cellule
≥ 19 188
19 188–19 187
19 188–19 187
19 188–19 187
< 19 188

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

Climate

Mean T°

0,7°C

Annual rain

1 780mm

Warmest m°

15,1°C

Coldest m°

-14,3°C

Elevation: 1 937 m on average (min 1 112 m, max 2 724 m)

Bioclimatic detailsExpert
Annual mean temp.
0,7°C
Annual rain
1 780mm
Warmest month
15,1°C
Coldest month
-14,3°C
Mean alt.
1 937m
Min
1 112m
Max
2 724m
Std. dev.
390m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(43 %)Cold

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

Soil & lithology

pH H₂O

5,2

Org. C

78,0g/kg

Clay

21,9%

Sand

37,3%

Silt

40,8%

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

Dominant lithology: suGLiMaggregated to Surselva

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
111,2g/kg
Clay
23,2%
Sand
36,2%
Silt
40,6%
5–15 cm
pH H₂O
5,2
Org. C
80,0g/kg
Clay
22,0%
Sand
36,8%
Silt
41,2%
15–30 cm
pH H₂O
5,3
Org. C
42,8g/kg
Clay
20,5%
Sand
38,8%
Silt
40,7%

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

Land cover

Forest19.5%
Crops0.5%
Built-up0.1%
Bare soil8.8%
Other (grassland, water…)71.0%

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

Hydrology1 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

9,0km

Basins crossed

1

Max stream order

3

Max drainage

1 510km²

Discharge in basins

1,4m³/s

Mean precip.

1 639mm/an

Mean T°

1,6°C

Moisture idx

0,69

Max snow

47%

Mean runoff

1 219mm/an

Mean elev. (basins)

1 953m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

10,8%

Pesticides

3,1kg/km²

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

Protected areas13

IUCN IV · 12IUCN Not Assigned · 1

Serenastga

IUCN Not Assigned

Forest Reserves · 2023

2 km²

Sum Cuolm

IUCN IV

Federal Inventory of Fenlands of National Importance · 2020

0 km²

Alp Nova

IUCN IV

Federal Inventory of Fenlands of National Importance · 1994

0 km²

Tschantegn

IUCN IV

Federal Inventory of Fenlands of National Importance · 2020

0 km²

Palorgna

IUCN IV

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

0 km²

Cistiarna

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