HydroBASINS lev08 watershed · #4080783120
Bassin de 长江
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 : Jingzhou, Yueyang
Sub-basin area
623,1km²
Upstream area
1 011 219,9km²
Discharge
14 226,01m³/s
Mean elev.
29m
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°
17,0°C
Annual rain
1 274mm
Moisture idx (CMI)
0,19
Runoff
621mm/an
PET
1 036mm
AET
948mm
Mean slope
0,3°
Water table
18cm
Forest
18%
Crops
52%
Urban
14%
Protected
37%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)