Ontologia

Commune · FRA

Le Val-David

France

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

Species observed

818

Observations

6 304

Area

6,8km²

Ecological tissue

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Species present

818 distinct species · 6 304 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 304 obs · 1 cellules
Obs. / cellule
≥ 6 304
6 304–6 303
6 304–6 303
6 304–6 303
< 6 304

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

Climate

Mean T°

10,6°C

Annual rain

682mm

Warmest m°

22,8°C

Coldest m°

1,0°C

Elevation: 131 m on average (min 123 m, max 145 m)

Bioclimatic detailsExpert
Annual mean temp.
10,6°C
Annual rain
682mm
Warmest month
22,8°C
Coldest month
1,0°C
Mean alt.
131m
Min
123m
Max
145m
Std. dev.
6m
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

6,9

Org. C

27,9g/kg

Clay

23,1%

Sand

18,3%

Silt

58,6%

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

Dominant lithology: suGLiMaggregated to Eure

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,8
Org. C
45,4g/kg
Clay
21,8%
Sand
17,9%
Silt
60,3%
5–15 cm
pH H₂O
6,9
Org. C
20,1g/kg
Clay
23,8%
Sand
17,4%
Silt
58,8%
15–30 cm
pH H₂O
6,9
Org. C
18,4g/kg
Clay
23,7%
Sand
19,5%
Silt
56,8%

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

Land cover

Forest10.3%
Crops73.2%
Built-up0.8%
Bare soil0.1%
Other (grassland, water…)15.6%

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

4 550km²

Discharge in basins

0,3m³/s

Mean precip.

626mm/an

Mean T°

10,2°C

Moisture idx

-0,20

Max snow

7%

Mean runoff

324mm/an

Mean elev. (basins)

123m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

74,8%

Pesticides

45,8kg/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.