Ontologia

Commune · CHE

Châtel-Saint-Denis

Switzerland

DfbCold, no dry season, warm summer(72 %)

Species observed

3 316

Observations

46 631

Area

47,9km²

Ecological tissue

Sample of 23 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 Châtel-Saint-Denis : 12 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 74 interactions GloBI sur 5 types (connectance 21.1%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
74
Connectance
0.211
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

3 316 distinct species · 46 631 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

46 631 obs · 2 cellules
Obs. / cellule
≥ 34 907
34 907–34 906
34 907–34 906
34 907–34 906
< 34 907

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

Climate

Mean T°

6,2°C

Annual rain

1 770mm

Warmest m°

18,8°C

Coldest m°

-6,1°C

Elevation: 1 160 m on average (min 766 m, max 1 689 m)

Bioclimatic detailsExpert
Annual mean temp.
6,2°C
Annual rain
1 770mm
Warmest month
18,8°C
Coldest month
-6,1°C
Mean alt.
1 160m
Min
766m
Max
1 689m
Std. dev.
236m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(72 %)Cold

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

Soil & lithology

pH H₂O

5,9

Org. C

73,6g/kg

Clay

29,4%

Sand

32,1%

Silt

38,5%

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

Dominant lithology: scGLiMaggregated to La Veveyse

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
119,1g/kg
Clay
29,0%
Sand
31,9%
Silt
39,1%
5–15 cm
pH H₂O
5,9
Org. C
63,3g/kg
Clay
29,6%
Sand
32,1%
Silt
38,3%
15–30 cm
pH H₂O
6,0
Org. C
38,2g/kg
Clay
29,7%
Sand
32,2%
Silt
38,1%

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

Land cover

Forest41.0%
Crops13.1%
Built-up0.9%
Bare soil0.9%
Other (grassland, water…)44.1%

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

Hydrology3 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

11,1km

Basins crossed

3

Max stream order

2

Max drainage

6 393km²

Discharge in basins

4,3m³/s

Mean precip.

1 177mm/an

Mean T°

6,7°C

Moisture idx

0,31

Max snow

30%

Mean runoff

861mm/an

Mean elev. (basins)

987m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,8nW

Built-up

89,3%

Pesticides

40,6kg/km²

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

Protected areas17

IUCN IV · 10IUCN Ia · 4IUCN Not Assigned · 3

Dent de Lys

IUCN IV

Federal Hunting Reserves · 1992

9 km²

Belles Raies

IUCN IV

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

0 km²

Rathvel

IUCN IV

Federal Inventory of Amphibian Spawning Areas of National Importance · 2017

0 km²

Gros Niremont

IUCN IV

Federal Inventory of Fenlands of National Importance · 1996

0 km²

Lac de Lussy

IUCN IV

Federal Inventory of Fenlands of National Importance · 1994

0 km²

Complete list

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