HydroBASINS lev08 watershed · #1080466870
Bassin de Oûdeï en Na’am
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 : Aoujeft, Atar
Sub-basin area
2 190,1km²
Upstream area
2 190,1km²
Discharge
0,48m³/s
Mean elev.
178m
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°
28,5°C
Annual rain
82mm
Moisture idx (CMI)
-0,96
Runoff
10mm/an
PET
2 110mm
AET
64mm
Mean slope
1,8°
Water table
784cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)