HydroBASINS lev08 watershed · #2080349440
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 5 administrative regions : Bezenchukskiy rayon, Khvorostyanskiy rayon, Oktyabr'sk, Privolzhskiy rayon, Syzranskiy rayon
Sub-basin area
1 875,2km²
Upstream area
1 274 205,4km²
Discharge
7 980,54m³/s
Mean elev.
49m
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
473mm
Moisture idx (CMI)
-0,37
Runoff
145mm/an
PET
745mm
AET
404mm
Mean slope
0,5°
Water table
46cm
Forest
4%
Crops
59%
Urban
2%
Protected
8%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)