Basse Vallée de l'Ouémé, Lagune de Porto-Novo, Lac Nokoué
IUCN VWetland of International Importance (Ramsar Site) · 2000
6 532 km²
Commune · BEN
Dodji-Bata
Benin
AwTropical, savannah(100 %)
Area
49,6km²
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°
26,5°C
Annual rain
1 312mm
Warmest m°
32,5°C
Coldest m°
22,3°C
Elevation: 80 m on average (min 30 m, max 101 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,5°C
Annual rain
1 312mm
Warmest month
32,5°C
Coldest month
22,3°C
Mean alt.
80m
Min
30m
Max
101m
Std. dev.
12m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical
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
19,9g/kg
Clay
17,6%
Sand
73,4%
Silt
9,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Zè
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,9
Org. C
32,5g/kg
Clay
17,3%
Sand
73,3%
Silt
9,4%
5–15 cm
pH H₂O
5,9
Org. C
15,7g/kg
Clay
16,3%
Sand
74,7%
Silt
9,0%
15–30 cm
pH H₂O
5,9
Org. C
11,4g/kg
Clay
19,2%
Sand
72,3%
Silt
8,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest22.6%
Crops10.7%
Built-up2.3%
Bare soil0.4%
Other (grassland, water…)64.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology
Computing basins, lakes, rivers…
Human pressure
Pop. density
3hab/km²
Night light
0,3nW
Built-up
231,8%
Pesticides
12,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN V · 1🌊 Marine · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN