Ontologia

Commune · FRA

Randens

France

DfbCold, no dry season, warm summer(47 %)

Area

10,2km²

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°

7,9°C

Annual rain

1 462mm

Warmest m°

22,0°C

Coldest m°

-7,0°C

Elevation: 949 m on average (min 366 m, max 2 030 m)

Bioclimatic detailsExpert
Annual mean temp.
7,9°C
Annual rain
1 462mm
Warmest month
22,0°C
Coldest month
-7,0°C
Mean alt.
949m
Min
366m
Max
2 030m
Std. dev.
441m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(47 %)Cold

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,2

Org. C

57,5g/kg

Clay

28,4%

Sand

31,9%

Silt

39,7%

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

Dominant lithology: scGLiMaggregated to Savoie

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
90,5g/kg
Clay
27,1%
Sand
32,6%
Silt
40,3%
5–15 cm
pH H₂O
6,3
Org. C
51,2g/kg
Clay
28,3%
Sand
31,2%
Silt
40,6%
15–30 cm
pH H₂O
6,3
Org. C
30,7g/kg
Clay
30,0%
Sand
31,9%
Silt
38,1%

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

Land cover

Forest67.9%
Crops6.4%
Built-up0.9%
Bare soil0.4%
Other (grassland, water…)24.5%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

1hab/km²

Night light

1,6nW

Built-up

85,5%

Pesticides

2,7kg/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.