HydroBASINS lev08 watershed · #2080853810
Bassin · #2080853810
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 Uwayqilah, Duma al-Jandal
Sub-basin area
561,2km²
Upstream area
1 338,2km²
Discharge
0m³/s
Mean elev.
840m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #2080858480446 km²
- Bassin · #2080858470331 km²
2 dept-equivalent regions (GADM L2)
- 536.5 km²95.7% of basin
- 24.0 km²4.3% of basin
2 intersecting protected areas
Royal Reserve
326.33 km² overlap
Royal Reserve
232.65 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 1 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°
21,5°C
Annual rain
82mm
Moisture idx (CMI)
-0,95
Runoff
1mm/an
PET
1 660mm
AET
67mm
Mean slope
2,4°
Water table
405cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)