HydroBASINS lev08 watershed · #4080011860
Bassin de 九溪
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 4 administrative regions across 2 countries : Kinmen, Quanzhou, Xiamen, Zhangzhou
Sub-basin area
586,3km²
Upstream area
586,3km²
Discharge
6,45m³/s
Mean elev.
38m
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°
21,5°C
Annual rain
1 085mm
Moisture idx (CMI)
-0,02
Runoff
512mm/an
PET
1 111mm
AET
911mm
Mean slope
3,1°
Water table
176cm
Forest
2%
Crops
40%
Urban
59%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)