HydroBASINS lev08 watershed · #4080511500
Bassin de 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 3 administrative regions : Haibei Tibetan, Haixi Mongol and Tibetan, Zhangye
Sub-basin area
1 371km²
Upstream area
5 027km²
Discharge
14,46m³/s
Mean elev.
3 705m
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°
-3,3°C
Annual rain
349mm
Moisture idx (CMI)
-0,37
Runoff
74mm/an
PET
583mm
AET
314mm
Mean slope
20,0°
Water table
533cm
Forest
1%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)