HydroBASINS lev08 watershed · #1081239860
Bassin de Umba
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 : Korogwe, Lushoto, Mkinga
Sub-basin area
534,7km²
Upstream area
534,8km²
Discharge
3,91m³/s
Mean elev.
428m
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°
23,6°C
Annual rain
965mm
Moisture idx (CMI)
-0,40
Runoff
230mm/an
PET
1 621mm
AET
810mm
Mean slope
4,9°
Water table
356cm
Forest
65%
Crops
7%
Urban
0%
Protected
7%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)