HydroBASINS lev08 watershed · #2080916020
Bassin de وادي السهباء
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 : Al Ahsa, Al Kharj
Sub-basin area
1 040,7km²
Upstream area
32 314,6km²
Discharge
0m³/s
Mean elev.
450m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de وادي السعداني476 km²
- Bassin de وادي السهباء234 km²
2 dept-equivalent regions (GADM L2)
- 1024.1 km²98.6% of basin
- 14.3 km²1.4% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 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°
25,8°C
Annual rain
84mm
Moisture idx (CMI)
-0,96
Runoff
3mm/an
PET
1 899mm
AET
68mm
Mean slope
1,1°
Water table
472cm
Forest
0%
Crops
36%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)