HydroBASINS lev08 watershed · #1080795200
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
163,7km²
Upstream area
1 956,8km²
Discharge
14m³/s
Mean elev.
1 760m
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°
19,3°C
Annual rain
1 407mm
Moisture idx (CMI)
-0,17
Runoff
227mm/an
PET
1 708mm
AET
941mm
Mean slope
6,6°
Water table
425cm
Forest
0%
Crops
5%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)