HydroBASINS lev08 watershed · #4080552380
Bassin de 乱石头川
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 : Yan'an, Yulin
Sub-basin area
949,1km²
Upstream area
949,3km²
Discharge
1,05m³/s
Mean elev.
1 536m
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°
7,5°C
Annual rain
400mm
Moisture idx (CMI)
-0,60
Runoff
33mm/an
PET
989mm
AET
347mm
Mean slope
13,8°
Water table
584cm
Forest
0%
Crops
25%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)