HydroBASINS lev08 watershed · #1080635180
Bassin de Wadi Haiyeih
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 : Al Fasher, Kutum, Mellit
Sub-basin area
2 465,8km²
Upstream area
2 466km²
Discharge
2m³/s
Mean elev.
1 037m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 1591.7 km²64.8% of basin
- 864.6 km²35.2% of basin
- 0.5 km²0.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
7 distinct species · 14 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°
24,2°C
Annual rain
233mm
Moisture idx (CMI)
-0,89
Runoff
38mm/an
PET
2 091mm
AET
193mm
Mean slope
1,5°
Water table
527cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)