HydroBASINS lev08 watershed · #4080632510
Bassin de 麻子川
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 3 administrative regions : Dingxi, Gannan Tibetan, Longnan
Sub-basin area
786,3km²
Upstream area
786,6km²
Discharge
6,61m³/s
Mean elev.
2 892m
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°
4,2°C
Annual rain
636mm
Moisture idx (CMI)
-0,24
Runoff
257mm/an
PET
843mm
AET
544mm
Mean slope
17,5°
Water table
580cm
Forest
61%
Crops
12%
Urban
3%
Protected
37%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)