HydroBASINS lev08 watershed · #4080442690
Bassin de 大黑河
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 1 administrative regions : Hohhot
Sub-basin area
63,8km²
Upstream area
12 046,9km²
Discharge
11,78m³/s
Mean elev.
997m
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°
6,4°C
Annual rain
385mm
Moisture idx (CMI)
-0,62
Runoff
30mm/an
PET
1 000mm
AET
334mm
Mean slope
0,0°
Water table
4cm
Forest
28%
Crops
43%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)