Ontologia

Commune · FRA

Bessas

France

CfaTemperate, no dry season, hot summer(89 %)

Area

16,9km²

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°

13,7°C

Annual rain

1 143mm

Warmest m°

28,6°C

Coldest m°

1,4°C

Elevation: 227 m on average (min 149 m, max 390 m)

Bioclimatic detailsExpert
Annual mean temp.
13,7°C
Annual rain
1 143mm
Warmest month
28,6°C
Coldest month
1,4°C
Mean alt.
227m
Min
149m
Max
390m
Std. dev.
49m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(89 %)Temperate

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

Soil & lithology

pH H₂O

7,5

Org. C

30,4g/kg

Clay

27,1%

Sand

31,2%

Silt

41,7%

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

Dominant lithology: mtGLiMaggregated to Ardèche

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,5
Org. C
50,1g/kg
Clay
26,8%
Sand
31,4%
Silt
41,8%
5–15 cm
pH H₂O
7,6
Org. C
20,7g/kg
Clay
26,3%
Sand
30,9%
Silt
42,8%
15–30 cm
pH H₂O
7,6
Org. C
20,5g/kg
Clay
28,1%
Sand
31,3%
Silt
40,5%

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

Land cover

Forest21.7%
Crops25.7%
Built-up0.3%
Bare soil3.4%
Other (grassland, water…)48.8%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

30,5%

Pesticides

46,9kg/km²

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

Protected areas1

IUCN Not Reported · 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.