HydroBASINS lev08 watershed · #1081627680
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 : Pixley ka Seme, Siyanda
Sub-basin area
118,5km²
Upstream area
334 921,6km²
Discharge
304,32m³/s
Mean elev.
918m
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°
19,7°C
Annual rain
231mm
Moisture idx (CMI)
-0,86
Runoff
16mm/an
PET
1 697mm
AET
194mm
Mean slope
1,5°
Water table
468cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)