Ontologia

Commune · FRA

La Ferté-Alais

France

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

Area

4,3km²

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°

11,1°C

Annual rain

661mm

Warmest m°

23,7°C

Coldest m°

1,0°C

Elevation: 95 m on average (min 62 m, max 133 m)

Bioclimatic detailsExpert
Annual mean temp.
11,1°C
Annual rain
661mm
Warmest month
23,7°C
Coldest month
1,0°C
Mean alt.
95m
Min
62m
Max
133m
Std. dev.
20m
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

32,1g/kg

Clay

28,2%

Sand

27,7%

Silt

44,0%

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

Dominant lithology: suGLiMaggregated to Essonne

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
62,3g/kg
Clay
26,2%
Sand
28,6%
Silt
45,1%
5–15 cm
pH H₂O
6,5
Org. C
20,9g/kg
Clay
27,9%
Sand
27,8%
Silt
44,3%
15–30 cm
pH H₂O
6,5
Org. C
13,1g/kg
Clay
30,6%
Sand
26,8%
Silt
42,6%

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

Land cover

Forest14.1%
Crops49.7%
Built-up4.0%
Bare soil0.2%
Other (grassland, water…)32.0%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

6hab/km²

Night light

1,3nW

Built-up

399,8%

Pesticides

46,9kg/km²

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

Protected areas1

IUCN V · 1

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN

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.