HydroBASINS lev08 watershed · #4080163540
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 7 administrative regions : Batnorov, Bayan-Adarga, Binder, Dadal, Kherlen +2
Sub-basin area
3 551,8km²
Upstream area
3 552,1km²
Discharge
7,21m³/s
Mean elev.
1 203m
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
332mm
Moisture idx (CMI)
-0,54
Runoff
63mm/an
PET
729mm
AET
300mm
Mean slope
4,7°
Water table
137cm
Forest
0%
Crops
3%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)