Ontologia

Commune · FRA

La Grave

France

DfcCold, no dry season, cold summer(54 %)

Area

124,5km²

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°

-0,9°C

Annual rain

1 740mm

Warmest m°

14,0°C

Coldest m°

-14,9°C

Elevation: 2 346 m on average (min 1 557 m, max 3 342 m)

Bioclimatic detailsExpert
Annual mean temp.
-0,9°C
Annual rain
1 740mm
Warmest month
14,0°C
Coldest month
-14,9°C
Mean alt.
2 346m
Min
1 557m
Max
3 342m
Std. dev.
439m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(54 %)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

81,7g/kg

Clay

22,1%

Sand

39,1%

Silt

38,8%

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

Dominant lithology: scGLiMaggregated to Hautes-Alpes

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
119,6g/kg
Clay
20,6%
Sand
39,6%
Silt
39,8%
5–15 cm
pH H₂O
6,2
Org. C
71,9g/kg
Clay
20,7%
Sand
39,8%
Silt
39,5%
15–30 cm
pH H₂O
6,2
Org. C
53,6g/kg
Clay
24,9%
Sand
38,0%
Silt
37,1%

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

Land cover

Forest5.4%
Crops0.1%
Built-up0.1%
Bare soil24.5%
Other (grassland, water…)70.0%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

6,2%

Pesticides

22,9kg/km²

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

Protected areas7

IUCN Not Reported · 4IUCN V · 1IUCN II · 1IUCN IV · 1

Ecrins

IUCN II

National Park - Core Area · 1973

931 km²

Les Ecrins

IUCN Not Reported

Special Protection Area (Birds Directive) · 2018

919 km²

Complete list

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.