Ontologia

Commune · FRA

Vernay

France

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

Species observed

320

Observations

553

Area

5,4km²

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 Vernay : 25 espèces + 5 bulles famille, 69 interactions GloBI documentées sur 4 types (connectance 15.9%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
30
Interactions affichées
69
Connectance
0.159
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

320 distinct species · 553 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

20 784 obs · 1 cellules
Obs. / cellule
≥ 20 784
20 784–20 783
20 784–20 783
20 784–20 783
< 20 784

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

Climate

Mean T°

9,8°C

Annual rain

1 054mm

Warmest m°

22,9°C

Coldest m°

-1,6°C

Elevation: 610 m on average (min 465 m, max 765 m)

Bioclimatic detailsExpert
Annual mean temp.
9,8°C
Annual rain
1 054mm
Warmest month
22,9°C
Coldest month
-1,6°C
Mean alt.
610m
Min
465m
Max
765m
Std. dev.
90m
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

5,7

Org. C

45,5g/kg

Clay

21,9%

Sand

47,3%

Silt

30,8%

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

Dominant lithology: mtGLiMaggregated to Rhône

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
67,8g/kg
Clay
21,6%
Sand
47,5%
Silt
30,9%
5–15 cm
pH H₂O
5,7
Org. C
43,0g/kg
Clay
21,5%
Sand
48,0%
Silt
30,5%
15–30 cm
pH H₂O
5,7
Org. C
25,6g/kg
Clay
22,5%
Sand
46,3%
Silt
31,1%

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

Land cover

Forest49.5%
Crops21.7%
Built-up0.3%
Bare soil0.6%
Other (grassland, water…)28.0%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

159km²

Discharge in basins

0,1m³/s

Mean precip.

834mm/an

Mean T°

9,9°C

Moisture idx

0,00

Max snow

6%

Mean runoff

358mm/an

Mean elev. (basins)

468m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

27,6%

Pesticides

46,0kg/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.