HydroBASINS lev08 watershed · #1081581790
Bassin de Sweni
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 1 administrative regions : Ehlanzeni
Sub-basin area
311,7km²
Upstream area
311,7km²
Discharge
0,57m³/s
Mean elev.
302m
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°
22,1°C
Annual rain
590mm
Moisture idx (CMI)
-0,65
Runoff
58mm/an
PET
1 684mm
AET
514mm
Mean slope
1,1°
Water table
218cm
Forest
53%
Crops
1%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)