HydroBASINS lev08 watershed · #4080133340
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 : Akshinskiy rayon, Dul'durginskiy rayon
Sub-basin area
2 094,5km²
Upstream area
51 044,8km²
Discharge
107,81m³/s
Mean elev.
910m
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°
-0,9°C
Annual rain
373mm
Moisture idx (CMI)
-0,51
Runoff
98mm/an
PET
758mm
AET
331mm
Mean slope
7,1°
Water table
182cm
Forest
27%
Crops
15%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)