HydroBASINS lev08 watershed · #3080569690
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 2 administrative regions : Bratskiy rayon, Kuytunskiy rayon
Sub-basin area
792,3km²
Upstream area
792,3km²
Discharge
0,11m³/s
Mean elev.
488m
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°
-1,7°C
Annual rain
375mm
Moisture idx (CMI)
-0,44
Runoff
4mm/an
PET
666mm
AET
331mm
Mean slope
2,8°
Water table
82cm
Forest
66%
Crops
36%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)