HydroBASINS lev08 watershed · #4080695160
Bassin de 小潢河
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 : Xinyang, Zhumadian
Sub-basin area
1 120km²
Upstream area
7 914,1km²
Discharge
90,7m³/s
Mean elev.
85m
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°
15,6°C
Annual rain
1 041mm
Moisture idx (CMI)
-0,08
Runoff
384mm/an
PET
1 126mm
AET
882mm
Mean slope
1,8°
Water table
83cm
Forest
5%
Crops
49%
Urban
7%
Protected
6%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)