Ontologia

Commune · FRA

Saint-Germain-sur-Vienne

France

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

Area

13,4km²

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°

12,1°C

Annual rain

675mm

Warmest m°

24,5°C

Coldest m°

2,1°C

Elevation: 59 m on average (min 31 m, max 100 m)

Bioclimatic detailsExpert
Annual mean temp.
12,1°C
Annual rain
675mm
Warmest month
24,5°C
Coldest month
2,1°C
Mean alt.
59m
Min
31m
Max
100m
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

33,9g/kg

Clay

16,5%

Sand

52,9%

Silt

30,5%

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

Dominant lithology: scGLiMaggregated to Indre-et-Loire

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
61,8g/kg
Clay
17,2%
Sand
53,3%
Silt
29,4%
5–15 cm
pH H₂O
6,5
Org. C
24,4g/kg
Clay
17,1%
Sand
53,4%
Silt
29,4%
15–30 cm
pH H₂O
6,5
Org. C
15,4g/kg
Clay
15,2%
Sand
52,0%
Silt
32,7%

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

Land cover

Forest30.6%
Crops50.1%
Built-up0.4%
Bare soil0.3%
Other (grassland, water…)18.6%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

0hab/km²

Built-up

40,7%

Pesticides

44,6kg/km²

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

Protected areas5

IUCN Not Reported · 3IUCN V · 1IUCN IV · 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.