HydroBASINS lev08 watershed · #2080322690
Bassin de Истья
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 : Pronskiy rayon, Ryazanskiy rayon, Spasskiy rayon, Starozhilovskiy rayon, Zakharovskiy rayon
Sub-basin area
997,7km²
Upstream area
997,9km²
Discharge
5,59m³/s
Mean elev.
151m
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°
4,8°C
Annual rain
566mm
Moisture idx (CMI)
-0,19
Runoff
178mm/an
PET
696mm
AET
475mm
Mean slope
1,1°
Water table
120cm
Forest
2%
Crops
67%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)