HydroBASINS lev08 watershed · #1081627260
Bassin de Oerknoep
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 across 2 countries : Karas, Namakwa
Sub-basin area
520,4km²
Upstream area
520,5km²
Discharge
0,18m³/s
Mean elev.
755m
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°
18,4°C
Annual rain
110mm
Moisture idx (CMI)
-0,93
Runoff
11mm/an
PET
1 620mm
AET
92mm
Mean slope
4,5°
Water table
1 268cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)