Marais Poitevin
IUCN VRegional Nature Park · 2014
1 986 km²
Commune · FRA
Bessines
France
CfbTemperate, no dry season, warm summer(100 %)
Area
11,4km²
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°
12,7°C
Annual rain
851mm
Warmest m°
24,8°C
Coldest m°
2,8°C
Elevation: 14 m on average (min 7 m, max 19 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,7°C
Annual rain
851mm
Warmest month
24,8°C
Coldest month
2,8°C
Mean alt.
14m
Min
7m
Max
19m
Std. dev.
5m
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
7,2
Org. C
34,1g/kg
Clay
31,4%
Sand
19,7%
Silt
48,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Deux-Sèvres
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,0
Org. C
51,9g/kg
Clay
30,2%
Sand
19,5%
Silt
50,3%
5–15 cm
pH H₂O
7,2
Org. C
27,1g/kg
Clay
31,7%
Sand
18,5%
Silt
49,7%
15–30 cm
pH H₂O
7,2
Org. C
23,5g/kg
Clay
32,3%
Sand
21,0%
Silt
46,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest8.9%
Crops55.3%
Built-up2.4%
Bare soil0.8%
Other (grassland, water…)32.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology
Computing basins, lakes, rivers…
Human pressure
Pop. density
1hab/km²
Night light
0,8nW
Built-up
243,4%
Pesticides
42,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas6
IUCN Not Reported · 2IUCN IV · 2IUCN V · 1IUCN III · 1🌊 Marine · 4
Marais poitevin
IUCN IIIWetland of International Importance (Ramsar Site) · 2023
690 km²
Marais poitevin
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2019
682 km²
Marais Poitevin
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2007
203 km²
Venise Verte
IUCN IVBiotope Protection Order · 1992
26 km²
marais de bessines a l\'ouchette
IUCN IVLand acquired by a regional conservatory of natural areas · 1970
0 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.