HydroBASINS lev08 watershed · #1081640000
Bassin de Orange River
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 : Joe Gqabi, Xhariep
Sub-basin area
349,3km²
Upstream area
25 599,6km²
Discharge
121,34m³/s
Mean elev.
1 585m
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°
14,2°C
Annual rain
684mm
Moisture idx (CMI)
-0,51
Runoff
43mm/an
PET
1 409mm
AET
580mm
Mean slope
8,0°
Water table
663cm
Forest
1%
Crops
3%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)