HydroBASINS lev08 watershed · #4080282120
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 : Börtala Mongol, Ili Kazakh
Sub-basin area
2 038,3km²
Upstream area
2 038,3km²
Discharge
0,87m³/s
Mean elev.
1 539m
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°
2,3°C
Annual rain
278mm
Moisture idx (CMI)
-0,61
Runoff
10mm/an
PET
811mm
AET
251mm
Mean slope
11,2°
Water table
304cm
Forest
3%
Crops
6%
Urban
0%
Protected
36%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)