Basse Vallée de l'Ouémé, Lagune de Porto-Novo, Lac Nokoué
IUCN VWetland of International Importance (Ramsar Site) · 2000
6 532 km²
Commune · BEN
Koussoukpa
Benin
AwTropical, savannah(100 %)
Area
56km²
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°
27,3°C
Annual rain
1 095mm
Warmest m°
35,2°C
Coldest m°
22,4°C
Elevation: 36 m on average (min 13 m, max 63 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
27,3°C
Annual rain
1 095mm
Warmest month
35,2°C
Coldest month
22,4°C
Mean alt.
36m
Min
13m
Max
63m
Std. dev.
15m
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
6,2
Org. C
19,7g/kg
Clay
20,6%
Sand
58,3%
Silt
21,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Zogbodomey
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,3
Org. C
29,9g/kg
Clay
24,0%
Sand
54,9%
Silt
21,0%
5–15 cm
pH H₂O
6,2
Org. C
18,0g/kg
Clay
18,6%
Sand
60,1%
Silt
21,3%
15–30 cm
pH H₂O
6,2
Org. C
11,2g/kg
Clay
19,3%
Sand
59,8%
Silt
20,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest21.4%
Crops25.5%
Built-up0.4%
Bare soil0.1%
Other (grassland, water…)52.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology
Computing basins, lakes, rivers…
Human pressure
Pop. density
1hab/km²
Built-up
43,6%
Pesticides
13,6kg/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