HydroBASINS lev08 watershed · #1081220520
Bassin de Unia
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 : Katako-Kombe
Sub-basin area
200,8km²
Upstream area
200,8km²
Discharge
3,24m³/s
Mean elev.
546m
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°
25,0°C
Annual rain
1 656mm
Moisture idx (CMI)
-0,03
Runoff
509mm/an
PET
1 715mm
AET
1 393mm
Mean slope
3,1°
Water table
173cm
Forest
63%
Crops
2%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)