HydroBASINS lev08 watershed · #4080538120
Bassin de 老虎沟东岔
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 : Haibei Tibetan, Zhangye
Sub-basin area
270,7km²
Upstream area
270,7km²
Discharge
0,44m³/s
Mean elev.
4 024m
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°
-4,4°C
Annual rain
512mm
Moisture idx (CMI)
0,03
Runoff
52mm/an
PET
506mm
AET
417mm
Mean slope
21,2°
Water table
670cm
Forest
10%
Crops
4%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)