HydroBASINS lev08 watershed · #1081628130
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
84,4km²
Upstream area
332 955,5km²
Discharge
303m³/s
Mean elev.
947m
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°
19,8°C
Annual rain
243mm
Moisture idx (CMI)
-0,86
Runoff
18mm/an
PET
1 682mm
AET
204mm
Mean slope
2,3°
Water table
526cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)