HydroBASINS lev08 watershed · #1080951500
Bassin · #1080951500
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 : Keffa, Konta
Sub-basin area
557,4km²
Upstream area
2 067,7km²
Discharge
20,59m³/s
Mean elev.
1 174m
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°
22,4°C
Annual rain
1 591mm
Moisture idx (CMI)
-0,13
Runoff
221mm/an
PET
1 840mm
AET
1 298mm
Mean slope
13,8°
Water table
578cm
Forest
44%
Crops
2%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)