HydroBASINS lev08 watershed · #4080418820
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 : Ulaan Chab
Sub-basin area
1 378,4km²
Upstream area
1 378,4km²
Discharge
0,82m³/s
Mean elev.
1 626m
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°
3,1°C
Annual rain
382mm
Moisture idx (CMI)
-0,55
Runoff
23mm/an
PET
851mm
AET
335mm
Mean slope
6,9°
Water table
194cm
Forest
0%
Crops
37%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)