Ontologia

Commune · FRA

Sauverny

France

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

Species observed

3 803

Observations

59 936

Area

1,8km²

Ecological tissue

Sample of 45 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 Sauverny : 31 espèces reliées par 139 interactions GloBI sur 6 types (connectance 13.4%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
139
Connectance
0.134
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

3 803 distinct species · 59 936 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

59 936 obs · 1 cellules
Obs. / cellule
≥ 59 936
59 936–59 935
59 936–59 935
59 936–59 935
< 59 936

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

Climate

Mean T°

10,8°C

Annual rain

1 212mm

Warmest m°

23,7°C

Coldest m°

-2,2°C

Elevation: 481 m on average (min 462 m, max 532 m)

Bioclimatic detailsExpert
Annual mean temp.
10,8°C
Annual rain
1 212mm
Warmest month
23,7°C
Coldest month
-2,2°C
Mean alt.
481m
Min
462m
Max
532m
Std. dev.
18m
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

6,3

Org. C

66,6g/kg

Clay

26,4%

Sand

34,7%

Silt

38,9%

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

Dominant lithology: scGLiMaggregated to Ain

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
94,9g/kg
Clay
25,9%
Sand
34,1%
Silt
39,9%
5–15 cm
pH H₂O
6,3
Org. C
64,1g/kg
Clay
26,5%
Sand
33,9%
Silt
39,6%
15–30 cm
pH H₂O
6,3
Org. C
40,7g/kg
Clay
26,7%
Sand
36,0%
Silt
37,3%

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

Land cover

Forest12.1%
Crops42.0%
Built-up4.5%
Bare soil0.5%
Other (grassland, water…)40.9%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

0,9km

Basins crossed

1

Max stream order

2

Max drainage

7 971km²

Discharge in basins

0,5m³/s

Mean precip.

1 059mm/an

Mean T°

8,9°C

Moisture idx

0,20

Max snow

14%

Mean runoff

1 008mm/an

Mean elev. (basins)

615m

Watersheds crossing here

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

Human pressure

Pop. density

3hab/km²

Night light

2,4nW

Built-up

451,2%

Pesticides

51,3kg/km²

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

Protected areas2

IUCN IV · 1IUCN Not Assigned · 1

Combes Chappuis

IUCN IV

Federal Inventory of Amphibian Spawning Areas of National Importance · 2007

1 km²

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

France-specific data (Phase 2)

ZNIEFF, Natura 2000, INPN protected spaces, BNV-D pesticides, Naïades water quality, SAFRAN fine climate, BRGM lithology — Layer FR to load in Phase 2.