HydroBASINS lev08 watershed · #4080664690
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 1 administrative regions : Ngawa Tibetan and Qiang
Sub-basin area
1 343,3km²
Upstream area
1 343,3km²
Discharge
12,09m³/s
Mean elev.
3 613m
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°
1,9°C
Annual rain
734mm
Moisture idx (CMI)
-0,11
Runoff
330mm/an
PET
828mm
AET
623mm
Mean slope
7,7°
Water table
334cm
Forest
67%
Crops
1%
Urban
0%
Protected
28%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)