Ontologia

Commune · FRA

Saint-Roman

France

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

Area

7km²

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

1 076mm

Warmest m°

25,1°C

Coldest m°

-2,4°C

Elevation: 550 m on average (min 478 m, max 1 021 m)

Bioclimatic detailsExpert
Annual mean temp.
11,1°C
Annual rain
1 076mm
Warmest month
25,1°C
Coldest month
-2,4°C
Mean alt.
550m
Min
478m
Max
1 021m
Std. dev.
71m
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

7,3

Org. C

42,1g/kg

Clay

27,9%

Sand

29,8%

Silt

42,3%

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

Dominant lithology: smGLiMaggregated to Drôme

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,2
Org. C
75,3g/kg
Clay
26,8%
Sand
30,3%
Silt
42,8%
5–15 cm
pH H₂O
7,3
Org. C
31,0g/kg
Clay
26,3%
Sand
30,8%
Silt
42,9%
15–30 cm
pH H₂O
7,3
Org. C
20,0g/kg
Clay
30,5%
Sand
28,3%
Silt
41,2%

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

Land cover

Forest22.3%
Crops16.6%
Built-up0.5%
Bare soil5.2%
Other (grassland, water…)55.5%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

0hab/km²

Built-up

44,7%

Pesticides

42,5kg/km²

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

Protected areas3

IUCN V · 1IUCN IV · 1IUCN Not Reported · 1

Vercors

IUCN V

Regional Nature Park · 1970

2 060 km²

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.