HydroBASINS lev08 watershed · #1081587200
Bassin de Nossob
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 3 administrative regions across 3 countries : Gemsbok, Mariental Rural, Siyanda
Sub-basin area
834,6km²
Upstream area
39 869,5km²
Discharge
4,74m³/s
Mean elev.
1 069m
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°
20,1°C
Annual rain
229mm
Moisture idx (CMI)
-0,88
Runoff
3mm/an
PET
1 867mm
AET
191mm
Mean slope
0,5°
Water table
151cm
Forest
0%
Crops
0%
Urban
0%
Protected
73%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)