HydroBASINS lev08 watershed · #1081055420
Bassin de Ririba river
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 across 2 countries : Borena, North Horr
Sub-basin area
1 670,1km²
Upstream area
12 755,3km²
Discharge
8,72m³/s
Mean elev.
746m
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°
24,7°C
Annual rain
372mm
Moisture idx (CMI)
-0,80
Runoff
37mm/an
PET
1 921mm
AET
312mm
Mean slope
1,1°
Water table
370cm
Forest
0%
Crops
0%
Urban
0%
Protected
5%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)