HydroBASINS lev08 watershed · #1081159970
Bassin de Oronga
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 1 administrative regions : Ogooué et des Lacs
Sub-basin area
225,2km²
Upstream area
1 248,6km²
Discharge
44,86m³/s
Mean elev.
36m
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°
26,0°C
Annual rain
2 098mm
Moisture idx (CMI)
0,29
Runoff
1 139mm/an
PET
1 499mm
AET
1 274mm
Mean slope
2,7°
Water table
78cm
Forest
88%
Crops
4%
Urban
0%
Protected
59%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)