HydroBASINS lev08 watershed · #4080013000
Bassin de 虎跳门水道
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 : Jiangmen, Zhongshan, Zhuhai
Sub-basin area
1 554,8km²
Upstream area
1 554,8km²
Discharge
13,79m³/s
Mean elev.
27m
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°
22,6°C
Annual rain
1 594mm
Moisture idx (CMI)
0,25
Runoff
1 201mm/an
PET
1 195mm
AET
1 040mm
Mean slope
3,7°
Water table
151cm
Forest
12%
Crops
56%
Urban
38%
Protected
4%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)