HydroBASINS lev08 watershed · #4080271850
Bassin de 博尔塔拉河
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 2 administrative regions across 2 countries : Alakolskiy, Börtala Mongol
Sub-basin area
952,9km²
Upstream area
5 773,3km²
Discharge
22,41m³/s
Mean elev.
1 412m
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°
2,9°C
Annual rain
342mm
Moisture idx (CMI)
-0,56
Runoff
43mm/an
PET
839mm
AET
300mm
Mean slope
6,7°
Water table
140cm
Forest
1%
Crops
9%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)