HydroBASINS lev08 watershed · #4080980750
Bassin de 西枝江
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 : Heyuan, Huizhou
Sub-basin area
408,1km²
Upstream area
408,1km²
Discharge
14,45m³/s
Mean elev.
278m
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°
20,9°C
Annual rain
1 989mm
Moisture idx (CMI)
0,40
Runoff
1 101mm/an
PET
1 190mm
AET
1 088mm
Mean slope
10,8°
Water table
375cm
Forest
77%
Crops
7%
Urban
3%
Protected
8%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)