HydroBASINS lev08 watershed · #2080968750
Bassin de وادي وثال
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 : Wadi Ad Dawasir
Sub-basin area
945,8km²
Upstream area
4 131,7km²
Discharge
0m³/s
Mean elev.
830m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de وادي وثال298 km²
- Bassin de شعيب ام علجان247 km²
1 dept-equivalent regions (GADM L2)
- 943.1 km²100.0% 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°
25,9°C
Annual rain
71mm
Moisture idx (CMI)
-0,96
Runoff
3mm/an
PET
1 992mm
AET
56mm
Mean slope
0,6°
Water table
235cm
Forest
0%
Crops
7%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)