Ontologia

Commune · CHE

Croy

Switzerland

CfbTemperate, no dry season, warm summer(100 %)

Species observed

2 958

Observations

53 158

Area

4,8km²

Ecological tissue

Sample of 30 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 Croy : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 58 interactions GloBI sur 6 types (connectance 12.5%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
58
Connectance
0.125
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

2 958 distinct species · 53 158 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

53 158 obs · 1 cellules
Obs. / cellule
≥ 53 158
53 158–53 157
53 158–53 157
53 158–53 157
< 53 158

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

Climate

Mean T°

10,0°C

Annual rain

1 095mm

Warmest m°

22,3°C

Coldest m°

-2,0°C

Elevation: 626 m on average (min 536 m, max 734 m)

Bioclimatic detailsExpert
Annual mean temp.
10,0°C
Annual rain
1 095mm
Warmest month
22,3°C
Coldest month
-2,0°C
Mean alt.
626m
Min
536m
Max
734m
Std. dev.
35m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate

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

Soil & lithology

pH H₂O

6,2

Org. C

78,9g/kg

Clay

30,6%

Sand

28,2%

Silt

41,2%

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

Dominant lithology: scGLiMaggregated to Jura-North Vaudois

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
121,0g/kg
Clay
30,4%
Sand
28,3%
Silt
41,3%
5–15 cm
pH H₂O
6,3
Org. C
70,1g/kg
Clay
30,8%
Sand
27,5%
Silt
41,7%
15–30 cm
pH H₂O
6,3
Org. C
45,7g/kg
Clay
30,7%
Sand
28,8%
Silt
40,5%

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

Land cover

Forest25.9%
Crops49.3%
Built-up0.7%
Bare soil0.8%
Other (grassland, water…)23.2%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,6km

Basins crossed

2

Max stream order

1

Max drainage

6 393km²

Discharge in basins

0,1m³/s

Mean precip.

1 123mm/an

Mean T°

7,5°C

Moisture idx

0,30

Max snow

25%

Mean runoff

792mm/an

Mean elev. (basins)

772m

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

Human pressure

Pop. density

0hab/km²

Night light

0,5nW

Built-up

68,4%

Pesticides

59,1kg/km²

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

Protected areas4

IUCN IV · 3IUCN Not Assigned · 1

Bioute, Etang d'Arnex

IUCN IV

Federal Inventory of Amphibian Spawning Areas of National Importance · 2001

0 km²

Les Piauliauses

IUCN IV

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

0 km²

Brochatton

IUCN IV

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

0 km²

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