Basse Vallée de l'Ouémé, Lagune de Porto-Novo, Lac Nokoué
IUCN VWetland of International Importance (Ramsar Site) · 2000
6 532 km²
Commune · BEN
Ikpinlè
Benin
AwTropical, savannah(100 %)
Area
43km²
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°
26,4°C
Annual rain
1 258mm
Warmest m°
33,8°C
Coldest m°
21,9°C
Elevation: 113 m on average (min 88 m, max 135 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,4°C
Annual rain
1 258mm
Warmest month
33,8°C
Coldest month
21,9°C
Mean alt.
113m
Min
88m
Max
135m
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
6,0
Org. C
21,9g/kg
Clay
17,7%
Sand
73,9%
Silt
8,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Adja-Ouèrè
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,0
Org. C
32,4g/kg
Clay
17,5%
Sand
73,5%
Silt
9,0%
5–15 cm
pH H₂O
6,0
Org. C
20,5g/kg
Clay
16,0%
Sand
75,7%
Silt
8,2%
15–30 cm
pH H₂O
6,0
Org. C
12,7g/kg
Clay
19,6%
Sand
72,4%
Silt
8,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest17.5%
Crops35.1%
Built-up3.8%
Bare soil0.3%
Other (grassland, water…)43.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology
Computing basins, lakes, rivers…
Human pressure
Pop. density
10hab/km²
Night light
0,2nW
Built-up
376,6%
Pesticides
13,4kg/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