Estuaire De La Gironde Et Mer Des Pertuis
IUCN VMarine Nature Park · 2015
6 535 km²
Commune · FRA
Hiers-Brouage
France
CfbTemperate, no dry season, warm summer(100 %)
Area
32,4km²
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…
Climate
Mean T°
13,4°C
Annual rain
811mm
Warmest m°
24,9°C
Coldest m°
3,9°C
Elevation: 2 m on average (min -1 m, max 6 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
13,4°C
Annual rain
811mm
Warmest month
24,9°C
Coldest month
3,9°C
Mean alt.
2m
Min
-1m
Max
6m
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
6,7
Org. C
48,1g/kg
Clay
32,2%
Sand
26,2%
Silt
41,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Charente-Maritime
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,6
Org. C
69,9g/kg
Clay
32,4%
Sand
26,0%
Silt
41,6%
5–15 cm
pH H₂O
6,7
Org. C
37,6g/kg
Clay
32,8%
Sand
25,0%
Silt
42,2%
15–30 cm
pH H₂O
6,7
Org. C
36,7g/kg
Clay
31,5%
Sand
27,6%
Silt
40,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest11.2%
Crops37.5%
Built-up0.3%
Bare soil1.4%
Other (grassland, water…)49.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology
Computing basins, lakes, rivers…
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
25,7%
Pesticides
40,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Not Reported · 2IUCN IV · 2IUCN V · 1🌊 Marine · 4
Marais de Brouage (et marais nord d'Oléron)
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2009
261 km²
Marais de Brouage-Oléron
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2019
261 km²
Marais de brouage
IUCN IVLand acquired by Conservatoire du Littoral (national seaside and lakeside conservancy) · 2022
16 km²
marais de broue
IUCN IVLand acquired by a regional conservatory of natural areas · 1970
2 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.