HydroBASINS lev08 watershed · #1081200980
Bassin de Ngounié
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
666,5km²
Upstream area
1 633,5km²
Discharge
39,3m³/s
Mean elev.
328m
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°
24,8°C
Annual rain
1 724mm
Moisture idx (CMI)
0,02
Runoff
769mm/an
PET
1 686mm
AET
1 329mm
Mean slope
3,2°
Water table
180cm
Forest
100%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)