HydroBASINS lev08 watershed · #1081085070
Bassin de Biwome
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 3 administrative regions : Mvila, Océan, Vallée du Ntem
Sub-basin area
1 948,9km²
Upstream area
1 948,9km²
Discharge
76,41m³/s
Mean elev.
609m
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°
23,2°C
Annual rain
2 083mm
Moisture idx (CMI)
0,30
Runoff
1 229mm/an
PET
1 448mm
AET
1 303mm
Mean slope
6,3°
Water table
197cm
Forest
93%
Crops
1%
Urban
0%
Protected
47%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)