HydroBASINS lev08 watershed · #1081639620
Bassin de Bisi
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 : Sisonke, Ugu
Sub-basin area
1 223,6km²
Upstream area
1 223,6km²
Discharge
11,84m³/s
Mean elev.
1 083m
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°
16,0°C
Annual rain
848mm
Moisture idx (CMI)
-0,36
Runoff
300mm/an
PET
1 330mm
AET
718mm
Mean slope
8,7°
Water table
495cm
Forest
76%
Crops
10%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)