Ontologia

Commune · CHE

Oleyres

Switzerland

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

Species observed

2 116

Observations

26 050

Area

1,9km²

Ecological tissue

Sample of 36 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 Oleyres : 24 espèces reliées par 87 interactions GloBI sur 5 types (connectance 12.4%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
87
Connectance
0.124
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

2 116 distinct species · 26 050 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

26 050 obs · 1 cellules
Obs. / cellule
≥ 26 050
26 050–26 049
26 050–26 049
26 050–26 049
< 26 050

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

Climate

Mean T°

9,9°C

Annual rain

1 207mm

Warmest m°

23,1°C

Coldest m°

-2,9°C

Elevation: 561 m on average (min 522 m, max 616 m)

Bioclimatic detailsExpert
Annual mean temp.
9,9°C
Annual rain
1 207mm
Warmest month
23,1°C
Coldest month
-2,9°C
Mean alt.
561m
Min
522m
Max
616m
Std. dev.
14m
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

6,6

Org. C

35,2g/kg

Clay

24,6%

Sand

42,4%

Silt

33,0%

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

Dominant lithology: suGLiMaggregated to Broye-Vully

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
50,3g/kg
Clay
24,3%
Sand
41,6%
Silt
34,1%
5–15 cm
pH H₂O
6,6
Org. C
33,3g/kg
Clay
24,9%
Sand
41,6%
Silt
33,5%
15–30 cm
pH H₂O
6,6
Org. C
22,1g/kg
Clay
24,7%
Sand
43,9%
Silt
31,4%

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

Land cover

Forest25.2%
Crops37.6%
Built-up1.4%
Bare soil0.9%
Other (grassland, water…)34.9%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max stream order

2

Max drainage

2 688km²

Discharge in basins

0,0m³/s

Mean precip.

1 120mm/an

Mean T°

7,5°C

Moisture idx

0,30

Max snow

20%

Mean runoff

788mm/an

Mean elev. (basins)

761m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

1,2nW

Built-up

137,2%

Pesticides

56,5kg/km²

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