HydroBASINS lev08 watershed · #4080209810
Bassin de 绰尔河
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 : Hulunbuir, Xing'an
Sub-basin area
2 055,2km²
Upstream area
12 662km²
Discharge
36,94m³/s
Mean elev.
527m
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
447mm
Moisture idx (CMI)
-0,43
Runoff
79mm/an
PET
782mm
AET
391mm
Mean slope
7,2°
Water table
181cm
Forest
23%
Crops
16%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)