HydroBASINS lev08 watershed · #1080791190
Bassin de Birr
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 : Mirab Gojjam
Sub-basin area
755,1km²
Upstream area
1 395,1km²
Discharge
9,99m³/s
Mean elev.
2 188m
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°
17,2°C
Annual rain
1 468mm
Moisture idx (CMI)
-0,07
Runoff
219mm/an
PET
1 585mm
AET
937mm
Mean slope
9,3°
Water table
464cm
Forest
0%
Crops
13%
Urban
5%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)