Ontologia

Commune · FRA

Saint-Symphorien-de-Lay

France

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

Area

32,9km²

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

Computing species observations from GBIF…

Densité d'observations

0 obs · 0 cellules

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

10,9°C

Annual rain

903mm

Warmest m°

24,3°C

Coldest m°

-1,0°C

Elevation: 449 m on average (min 378 m, max 554 m)

Bioclimatic detailsExpert
Annual mean temp.
10,9°C
Annual rain
903mm
Warmest month
24,3°C
Coldest month
-1,0°C
Mean alt.
449m
Min
378m
Max
554m
Std. dev.
46m
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

5,9

Org. C

32,9g/kg

Clay

22,6%

Sand

44,8%

Silt

32,6%

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

Dominant lithology: paGLiMaggregated to Loire

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
50,0g/kg
Clay
22,1%
Sand
44,9%
Silt
33,1%
5–15 cm
pH H₂O
5,9
Org. C
29,8g/kg
Clay
22,2%
Sand
44,9%
Silt
33,0%
15–30 cm
pH H₂O
5,9
Org. C
18,9g/kg
Clay
23,5%
Sand
44,6%
Silt
31,9%

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

Land cover

Forest20.7%
Crops40.8%
Built-up0.8%
Bare soil0.6%
Other (grassland, water…)37.0%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

0hab/km²

Night light

0,7nW

Built-up

85,1%

Pesticides

43,3kg/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.