Ontologia

Commune · FRA

Gujan-Mestras

France

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

Area

51,4km²

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°

14,2°C

Annual rain

883mm

Warmest m°

24,7°C

Coldest m°

5,0°C

Elevation: 14 m on average (min -7 m, max 28 m)

Bioclimatic detailsExpert
Annual mean temp.
14,2°C
Annual rain
883mm
Warmest month
24,7°C
Coldest month
5,0°C
Mean alt.
14m
Min
-7m
Max
28m
Std. dev.
8m
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

5,9

Org. C

51,2g/kg

Clay

18,7%

Sand

60,2%

Silt

21,2%

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
5,9
Org. C
87,4g/kg
Clay
17,8%
Sand
61,1%
Silt
21,1%
5–15 cm
pH H₂O
5,9
Org. C
41,7g/kg
Clay
18,5%
Sand
60,8%
Silt
20,8%
15–30 cm
pH H₂O
6,0
Org. C
24,4g/kg
Clay
19,6%
Sand
58,6%
Silt
21,8%

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

Land cover

Forest38.0%
Crops8.3%
Built-up4.8%
Bare soil1.1%
Other (grassland, water…)47.8%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

3hab/km²

Night light

1,2nW

Built-up

477,2%

Pesticides

44,8kg/km²

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

Protected areas6

IUCN Not Reported · 4IUCN V · 2🌊 Marine · 6

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.