HydroBASINS lev08 watershed · #2080310520
Bassin de Пьяна
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 4 administrative regions : Bol'sheboldinskiy rayon, Bol'sheignatovskiy rayon, Krasnooktyabr'skiy rayon, Sechenovskiy rayon
Sub-basin area
808,4km²
Upstream area
808,4km²
Discharge
3,57m³/s
Mean elev.
186m
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°
3,8°C
Annual rain
548mm
Moisture idx (CMI)
-0,16
Runoff
139mm/an
PET
652mm
AET
457mm
Mean slope
1,6°
Water table
171cm
Forest
4%
Crops
66%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)