Ontologia

Commune · FRA

Uzay-le-Venon

France

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

Species observed

1 900

Observations

37 480

Area

35,8km²

Ecological tissue

Sample of 38 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 Uzay-le-Venon : 27 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 107 interactions GloBI sur 5 types (connectance 15.2%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
107
Connectance
0.152
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

1 900 distinct species · 37 480 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

37 480 obs · 4 cellules
Obs. / cellule
≥ 15 407
15 407–15 406
10 729–15 406
10 729–10 728
< 10 729

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

Climate

Mean T°

11,7°C

Annual rain

817mm

Warmest m°

24,8°C

Coldest m°

1,1°C

Elevation: 171 m on average (min 152 m, max 180 m)

Bioclimatic detailsExpert
Annual mean temp.
11,7°C
Annual rain
817mm
Warmest month
24,8°C
Coldest month
1,1°C
Mean alt.
171m
Min
152m
Max
180m
Std. dev.
7m
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

6,4

Org. C

29,9g/kg

Clay

31,8%

Sand

31,3%

Silt

37,0%

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

Dominant lithology: scGLiMaggregated to Cher

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
50,8g/kg
Clay
31,0%
Sand
32,2%
Silt
36,9%
5–15 cm
pH H₂O
6,5
Org. C
23,3g/kg
Clay
32,7%
Sand
30,2%
Silt
37,1%
15–30 cm
pH H₂O
6,5
Org. C
15,5g/kg
Clay
31,7%
Sand
31,4%
Silt
36,9%

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

Land cover

Forest33.2%
Crops55.3%
Built-up0.3%
Bare soil0.1%
Other (grassland, water…)11.1%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

1,6km

Basins crossed

2

Max stream order

2

Max drainage

4 517km²

Discharge in basins

1,7m³/s

Mean precip.

719mm/an

Mean T°

11,1°C

Moisture idx

-0,19

Max snow

5%

Mean runoff

233mm/an

Mean elev. (basins)

163m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

25,7%

Pesticides

43,4kg/km²

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

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.