HydroBASINS lev08 watershed · #4080153640
Bassin de Онон
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 : Dadal, Norovlin
Sub-basin area
403,2km²
Upstream area
31 597,8km²
Discharge
66,78m³/s
Mean elev.
1 071m
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°
-0,4°C
Annual rain
345mm
Moisture idx (CMI)
-0,54
Runoff
87mm/an
PET
759mm
AET
309mm
Mean slope
8,3°
Water table
202cm
Forest
15%
Crops
6%
Urban
0%
Protected
70%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)