HydroBASINS lev08 watershed · #4080236760
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
539,9km²
Upstream area
164 825km²
Discharge
604,32m³/s
Mean elev.
133m
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°
4,6°C
Annual rain
407mm
Moisture idx (CMI)
-0,52
Runoff
46mm/an
PET
842mm
AET
357mm
Mean slope
0,3°
Water table
12cm
Forest
1%
Crops
38%
Urban
1%
Protected
17%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)