HydroBASINS lev08 watershed · #4080244900
Bassin de 嫩江
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 : Baicheng, Daqing
Sub-basin area
374,9km²
Upstream area
167 289,4km²
Discharge
600,04m³/s
Mean elev.
128m
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°
4,8°C
Annual rain
412mm
Moisture idx (CMI)
-0,52
Runoff
47mm/an
PET
854mm
AET
360mm
Mean slope
0,2°
Water table
8cm
Forest
1%
Crops
51%
Urban
1%
Protected
40%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)