HydroBASINS lev08 watershed · #2080705780
Bassin de سفیدرود - قزل اوزن
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 3 administrative regions : Khalkhal, Tarom, Zanjan
Sub-basin area
431,6km²
Upstream area
46 451,7km²
Discharge
192,24m³/s
Mean elev.
1 461m
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°
11,7°C
Annual rain
444mm
Moisture idx (CMI)
-0,63
Runoff
185mm/an
PET
1 186mm
AET
377mm
Mean slope
20,4°
Water table
788cm
Forest
0%
Crops
9%
Urban
0%
Protected
7%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)