Ontologia

Commune · CHE

Collina d'Oro

Switzerland

CfaTemperate, no dry season, hot summer(91 %)

Species observed

7 028

Observations

134 759

Area

5,6km²

Ecological tissue

Sample of 43 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 Collina d'Oro : 28 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 117 interactions GloBI sur 5 types (connectance 13.0%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
117
Connectance
0.130
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

7 028 distinct species · 134 759 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

134 759 obs · 3 cellules
Obs. / cellule
≥ 59 915
59 915–59 914
59 915–59 914
53 981–59 914
< 53 981

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

Climate

Mean T°

12,3°C

Annual rain

2 013mm

Warmest m°

25,8°C

Coldest m°

-1,3°C

Elevation: 380 m on average (min 275 m, max 440 m)

Bioclimatic detailsExpert
Annual mean temp.
12,3°C
Annual rain
2 013mm
Warmest month
25,8°C
Coldest month
-1,3°C
Mean alt.
380m
Min
275m
Max
440m
Std. dev.
45m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(91 %)Temperate

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

Soil & lithology

pH H₂O

5,6

Org. C

62,4g/kg

Clay

21,6%

Sand

43,9%

Silt

34,5%

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

Dominant lithology: mtGLiMaggregated to Lugano

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
98,1g/kg
Clay
20,4%
Sand
44,5%
Silt
35,0%
5–15 cm
pH H₂O
5,6
Org. C
62,2g/kg
Clay
21,2%
Sand
44,2%
Silt
34,6%
15–30 cm
pH H₂O
5,6
Org. C
27,0g/kg
Clay
23,1%
Sand
42,9%
Silt
33,8%

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

Land cover

Forest43.6%
Crops1.7%
Built-up4.3%
Bare soil1.3%
Other (grassland, water…)49.1%

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

Hydrology1 basins · 2 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

0,39km²

Basins crossed

1

Max drainage

777km²

Discharge in basins

0,2m³/s

Mean precip.

1 307mm/an

Mean T°

9,3°C

Moisture idx

0,42

Max snow

10%

Mean runoff

1 161mm/an

Mean elev. (basins)

737m

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

Human pressure

Pop. density

5hab/km²

Night light

6,4nW

Built-up

426,9%

Pesticides

0,1kg/km²

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

Protected areas3

IUCN IV · 2IUCN Not Assigned · 1

Bosco Agnuzzo

IUCN IV

Federal Inventory of Amphibian Spawning Areas of National Importance · 2001

0 km²

Scairolo Vecchio

IUCN IV

Federal Inventory of Amphibian Spawning Areas of National Importance · 2007

0 km²

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