HydroBASINS lev08 watershed · #1081588470
Bassin de Lewer
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 : Gibeon, Mariental Urban
Sub-basin area
352,7km²
Upstream area
1 700,5km²
Discharge
0,37m³/s
Mean elev.
1 093m
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°
20,2°C
Annual rain
189mm
Moisture idx (CMI)
-0,89
Runoff
9mm/an
PET
1 785mm
AET
158mm
Mean slope
1,0°
Water table
275cm
Forest
0%
Crops
1%
Urban
0%
Protected
67%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)