HydroBASINS lev08 watershed · #1080730050
Bassin de Wadi Duma
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 : Nyala
Sub-basin area
801,8km²
Upstream area
2 376,9km²
Discharge
0,82m³/s
Mean elev.
732m
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°
26,1°C
Annual rain
401mm
Moisture idx (CMI)
-0,82
Runoff
13mm/an
PET
2 231mm
AET
336mm
Mean slope
0,5°
Water table
125cm
Forest
0%
Crops
23%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)