HydroBASINS lev08 watershed · #2080303140
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 6 administrative regions : Arzamasskiy rayon, Buturlinskiy rayon, Gaginskiy rayon, Perevozskiy rayon, Shatkovskiy rayon +1
Sub-basin area
1 470,7km²
Upstream area
4 302,6km²
Discharge
21,11m³/s
Mean elev.
157m
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°
3,9°C
Annual rain
569mm
Moisture idx (CMI)
-0,11
Runoff
152mm/an
PET
642mm
AET
456mm
Mean slope
1,9°
Water table
161cm
Forest
7%
Crops
70%
Urban
0%
Protected
5%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)