HydroBASINS lev08 watershed · #1080357950
Bassin de Tâhârt
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 : Abalissa, Tamenghasset
Sub-basin area
1 413,4km²
Upstream area
1 413,5km²
Discharge
0,69m³/s
Mean elev.
1 156m
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
34mm
Moisture idx (CMI)
-0,98
Runoff
37mm/an
PET
1 805mm
AET
26mm
Mean slope
4,3°
Water table
1 010cm
Forest
0%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)