HydroBASINS lev08 watershed · #1081389370
Bassin de Bua
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 5 administrative regions : SC Chakhaza, SC Kawamba, SC Lukwa, SC Njombwa, TA Kaomba
Sub-basin area
531,5km²
Upstream area
6 963km²
Discharge
26,59m³/s
Mean elev.
1 086m
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°
20,7°C
Annual rain
816mm
Moisture idx (CMI)
-0,48
Runoff
137mm/an
PET
1 567mm
AET
689mm
Mean slope
1,3°
Water table
116cm
Forest
0%
Crops
39%
Urban
2%
Protected
4%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)