HydroBASINS lev08 watershed · #1080782760
Bassin de Birr Wenz
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
295,6km²
Upstream area
295,7km²
Discharge
2,17m³/s
Mean elev.
2 409m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
1 dept-equivalent regions (GADM L2)
- 294.5 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 distinct species · 3 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
16,0°C
Annual rain
1 573mm
Moisture idx (CMI)
0,02
Runoff
231mm/an
PET
1 533mm
AET
955mm
Mean slope
12,7°
Water table
504cm
Forest
0%
Crops
19%
Urban
5%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)