HydroBASINS lev08 watershed · #2080361160
Bassin de Волга
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 6 administrative regions : Dukhovnitskiy rayon, Khvalynskiy rayon, Khvorostyanskiy rayon, Privolzhskiy rayon, Radishchevskiy rayon +1
Sub-basin area
994,7km²
Upstream area
1 280 694,6km²
Discharge
8 005,43m³/s
Mean elev.
71m
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°
5,1°C
Annual rain
479mm
Moisture idx (CMI)
-0,36
Runoff
138mm/an
PET
750mm
AET
409mm
Mean slope
1,4°
Water table
118cm
Forest
3%
Crops
64%
Urban
2%
Protected
17%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)