Ontologia

District · CHE

Landquart

Switzerland

CfbTemperate, no dry season, warm summer(35 %)

Species observed

7 363

Observations

217 661

Area

185,6km²

Ecological tissue

Sample of 31 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 Landquart : 16 espèces reliées par 153 interactions GloBI sur 5 types (connectance 27.3%, filtre Serrano α=0.2). 18 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
153
Connectance
0.273
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

7 363 distinct species · 217 661 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

217 661 obs · 7 cellules
Obs. / cellule
≥ 68 871
68 871–68 870
33 046–68 870
26 248–33 045
< 26 248

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

Climate

Mean T°

5,3°C

Annual rain

1 367mm

Warmest m°

19,5°C

Coldest m°

-10,1°C

Elevation: 1 189 m on average (min 492 m, max 2 330 m)

Bioclimatic detailsExpert
Annual mean temp.
5,3°C
Annual rain
1 367mm
Warmest month
19,5°C
Coldest month
-10,1°C
Mean alt.
1 189m
Min
492m
Max
2 330m
Std. dev.
544m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(35 %)Temperate

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

Soil & lithology

pH H₂O

6,0

Org. C

61,1g/kg

Clay

21,5%

Sand

39,2%

Silt

39,3%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
87,5g/kg
Clay
22,2%
Sand
38,3%
Silt
39,5%
5–15 cm
pH H₂O
6,0
Org. C
60,7g/kg
Clay
21,8%
Sand
38,7%
Silt
39,6%
15–30 cm
pH H₂O
6,1
Org. C
35,1g/kg
Clay
20,7%
Sand
40,7%
Silt
38,7%

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

Land cover

Forest39.2%
Crops8.2%
Built-up0.9%
Bare soil3.1%
Other (grassland, water…)48.6%

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

Hydrology2 basins · 0 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

50,4km

Basins crossed

2

Max stream order

5

Max drainage

4 871km²

Discharge in basins

18,0m³/s

Mean precip.

1 270mm/an

Mean T°

4,1°C

Moisture idx

0,51

Max snow

43%

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

1hab/km²

Night light

0,6nW

Built-up

94,8%

Pesticides

57,3kg/km²

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

Protected areas100

IUCN IV · 72IUCN Not Assigned · 27IUCN V · 1

Zizers-Mastrils

IUCN IV

Federal Inventory of Alluvial Zones of National Importance · 2017

2 km²

Caral

IUCN IV

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

1 km²

Complete list

+ 40 protected areas (top 60 shown)

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

Sub-administrations11