HydroBASINS lev08 watershed · #1081197290
Bassin de Ngounié occidentale
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 2 administrative regions across 2 countries : Boumi-lowetsi, Divénié
Sub-basin area
430,3km²
Upstream area
430,3km²
Discharge
11,07m³/s
Mean elev.
547m
Administrative coverage
Species present
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).
Hydroclimate (BasinATLAS lev08)
Mean T°
23,6°C
Annual rain
1 853mm
Moisture idx (CMI)
0,11
Runoff
813mm/an
PET
1 644mm
AET
1 340mm
Mean slope
5,9°
Water table
189cm
Forest
100%
Crops
1%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)