Ontologia

Commune · FRA

Lignan-de-Bordeaux

France

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

Area

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°

13,5°C

Annual rain

952mm

Warmest m°

26,3°C

Coldest m°

2,8°C

Elevation: 59 m on average (min 46 m, max 78 m)

Bioclimatic detailsExpert
Annual mean temp.
13,5°C
Annual rain
952mm
Warmest month
26,3°C
Coldest month
2,8°C
Mean alt.
59m
Min
46m
Max
78m
Std. dev.
9m
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

6,6

Org. C

37,6g/kg

Clay

23,6%

Sand

37,6%

Silt

38,7%

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

Dominant lithology: suGLiMaggregated to Gironde

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
61,0g/kg
Clay
23,6%
Sand
37,2%
Silt
39,1%
5–15 cm
pH H₂O
6,6
Org. C
28,3g/kg
Clay
23,3%
Sand
37,2%
Silt
39,4%
15–30 cm
pH H₂O
6,6
Org. C
23,5g/kg
Clay
24,0%
Sand
38,5%
Silt
37,5%

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

Land cover

Forest35.0%
Crops27.2%
Built-up1.1%
Bare soil0.8%
Other (grassland, water…)35.9%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

0hab/km²

Night light

1,2nW

Built-up

109,5%

Pesticides

46,4kg/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.