HydroBASINS lev08 watershed · #3080609830
Bassin de Ока
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 : Okinskiy rayon, Tulunskiy rayon, Zalarinskiy rayon, Ziminskiy rayon
Sub-basin area
2 499,7km²
Upstream area
18 760,4km²
Discharge
166,42m³/s
Mean elev.
1 112m
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°
-4,4°C
Annual rain
393mm
Moisture idx (CMI)
-0,34
Runoff
307mm/an
PET
615mm
AET
345mm
Mean slope
14,5°
Water table
379cm
Forest
88%
Crops
1%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)