HydroBASINS lev08 watershed · #1080380710
Bassin · #1080380710
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 : Tamenghasset, Tazrouk
Sub-basin area
261,3km²
Upstream area
3 843km²
Discharge
0,67m³/s
Mean elev.
768m
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°
25,0°C
Annual rain
20mm
Moisture idx (CMI)
-0,99
Runoff
10mm/an
PET
1 917mm
AET
12mm
Mean slope
2,6°
Water table
647cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)