HydroBASINS lev08 watershed · #1080772550
Bassin de Harewa አባና ሸጥ
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 : Afar Zone 1, Siti
Sub-basin area
500,5km²
Upstream area
500,5km²
Discharge
1,02m³/s
Mean elev.
578m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 333.4 km²66.9% of basin
- 165.0 km²33.1% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 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°
27,4°C
Annual rain
266mm
Moisture idx (CMI)
-0,86
Runoff
63mm/an
PET
1 900mm
AET
222mm
Mean slope
2,4°
Water table
757cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)