Ontologia

Commune · CHE

Maladers

Switzerland

DfbCold, no dry season, warm summer(57 %)

Species observed

2 910

Observations

18 116

Area

7,6km²

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 Maladers : 16 espèces reliées par 133 interactions GloBI sur 5 types (connectance 28.6%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
133
Connectance
0.286
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

2 910 distinct species · 18 116 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

18 116 obs · 1 cellules
Obs. / cellule
≥ 18 116
18 116–18 115
18 116–18 115
18 116–18 115
< 18 116

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

Climate

Mean T°

3,9°C

Annual rain

1 215mm

Warmest m°

18,2°C

Coldest m°

-11,6°C

Elevation: 1 390 m on average (min 790 m, max 1 829 m)

Bioclimatic detailsExpert
Annual mean temp.
3,9°C
Annual rain
1 215mm
Warmest month
18,2°C
Coldest month
-11,6°C
Mean alt.
1 390m
Min
790m
Max
1 829m
Std. dev.
290m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(57 %)Cold

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

Soil & lithology

pH H₂O

6,1

Org. C

51,0g/kg

Clay

20,6%

Sand

41,6%

Silt

37,8%

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

Dominant lithology: suGLiMaggregated to Plessur

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
72,0g/kg
Clay
21,6%
Sand
40,8%
Silt
37,7%
5–15 cm
pH H₂O
6,2
Org. C
53,5g/kg
Clay
20,9%
Sand
41,6%
Silt
37,5%
15–30 cm
pH H₂O
6,2
Org. C
27,7g/kg
Clay
19,3%
Sand
42,4%
Silt
38,3%

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

Land cover

Forest43.3%
Crops2.0%
Built-up0.3%
Bare soil2.9%
Other (grassland, water…)51.4%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

4 871km²

Discharge in basins

0,7m³/s

Mean precip.

1 270mm/an

Mean T°

4,1°C

Moisture idx

0,51

Max snow

39%

Mean runoff

1 102mm/an

Mean elev. (basins)

1 496m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,7nW

Built-up

31,8%

Pesticides

56,2kg/km²

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

Protected areas8

IUCN IV · 8

Platte

IUCN IV

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

1 km²

Falgginis

IUCN IV

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

0 km²

Bargs

IUCN IV

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

0 km²

Sax

IUCN IV

Federal Inventory of Dry Grasslands and Pastures of National Importance · 2021

0 km²

Pardäls

IUCN IV

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

0 km²

Heuberge

IUCN IV

Federal Inventory of Dry Grasslands and Pastures of National Importance · 2021

0 km²

Complete list

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