HydroBASINS lev08 watershed · #1080552600
Bassin · #1080552600
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 3 administrative regions across 2 countries : Al Gash, Hamashkorieb, Sel`a
Sub-basin area
1 439km²
Upstream area
1 439,3km²
Discharge
1,76m³/s
Mean elev.
454m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- HamashkoriebKassala · Sudan1370.4 km²95.6% of basin
- 63.4 km²4.4% of basin
- 0.3 km²0.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 distinct species · 11 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°
29,0°C
Annual rain
139mm
Moisture idx (CMI)
-0,94
Runoff
55mm/an
PET
2 170mm
AET
113mm
Mean slope
0,8°
Water table
358cm
Forest
0%
Crops
0%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)