HydroBASINS lev08 watershed · #1080412670
Bassin · #1080412670
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 : Atar
Sub-basin area
403,8km²
Upstream area
3 250,5km²
Discharge
0,31m³/s
Mean elev.
180m
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°
26,7°C
Annual rain
51mm
Moisture idx (CMI)
-0,97
Runoff
3mm/an
PET
1 981mm
AET
40mm
Mean slope
0,6°
Water table
188cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)