Ontologia

Commune · FRA

Mesnac

France

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

Area

6,4km²

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°

13,0°C

Annual rain

815mm

Warmest m°

25,5°C

Coldest m°

2,9°C

Elevation: 18 m on average (min 14 m, max 19 m)

Bioclimatic detailsExpert
Annual mean temp.
13,0°C
Annual rain
815mm
Warmest month
25,5°C
Coldest month
2,9°C
Mean alt.
18m
Min
14m
Max
19m
Std. dev.
1m
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

30,1g/kg

Clay

34,1%

Sand

21,9%

Silt

44,0%

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

Dominant lithology: scGLiMaggregated to Charente

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,1
Org. C
48,8g/kg
Clay
32,3%
Sand
22,2%
Silt
45,4%
5–15 cm
pH H₂O
7,4
Org. C
23,0g/kg
Clay
35,8%
Sand
20,1%
Silt
44,1%
15–30 cm
pH H₂O
7,4
Org. C
18,5g/kg
Clay
34,2%
Sand
23,5%
Silt
42,3%

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

Land cover

Forest19.8%
Crops40.6%
Built-up1.0%
Bare soil1.9%
Other (grassland, water…)36.6%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

99,6%

Pesticides

41,7kg/km²

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

Protected areas1

IUCN Not Reported · 1

Vallée de l'Antenne

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2009

12 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.