Ontologia

Subdivision · FRA

Cholet 1er Canton

France

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

Area

41,1km²

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°

11,7°C

Annual rain

824mm

Warmest m°

23,6°C

Coldest m°

2,3°C

Elevation: 104 m on average (min 77 m, max 126 m)

Bioclimatic detailsExpert
Annual mean temp.
11,7°C
Annual rain
824mm
Warmest month
23,6°C
Coldest month
2,3°C
Mean alt.
104m
Min
77m
Max
126m
Std. dev.
13m
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

6,1

Org. C

30,8g/kg

Clay

18,3%

Sand

35,7%

Silt

46,0%

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

Dominant lithology: ssGLiMaggregated to Maine-et-Loire

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
51,0g/kg
Clay
17,5%
Sand
36,1%
Silt
46,4%
5–15 cm
pH H₂O
6,1
Org. C
21,7g/kg
Clay
17,9%
Sand
34,6%
Silt
47,5%
15–30 cm
pH H₂O
6,1
Org. C
19,7g/kg
Clay
19,5%
Sand
36,3%
Silt
44,1%

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

Land cover

Forest10.6%
Crops52.2%
Built-up2.2%
Bare soil0.7%
Other (grassland, water…)34.3%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

1hab/km²

Night light

0,7nW

Built-up

219,5%

Pesticides

44,4kg/km²

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

Sub-administrations2

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.