HydroBASINS lev08 watershed · #4080437330
Bassin de 哈德门沟
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 3 administrative regions : Baotou, Baynnur, Ordos
Sub-basin area
400km²
Upstream area
355 972,4km²
Discharge
743,45m³/s
Mean elev.
1 197m
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°
5,9°C
Annual rain
302mm
Moisture idx (CMI)
-0,68
Runoff
19mm/an
PET
953mm
AET
267mm
Mean slope
5,1°
Water table
135cm
Forest
7%
Crops
29%
Urban
16%
Protected
53%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)