HydroBASINS lev08 watershed · #2080979950
Bassin · #2080979950
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 : Rumah, Sharurah, Thamud
Sub-basin area
39,5km²
Upstream area
2 754,4km²
Discharge
0,48m³/s
Mean elev.
327m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #2080979990368 km²
- Bassin · #208098002058 km²
3 dept-equivalent regions (GADM L2)
- 23.2 km²58.8% of basin
- SharurahNajran · Saudi Arabia15.3 km²38.8% of basin
- 1.0 km²2.4% 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°
26,4°C
Annual rain
62mm
Moisture idx (CMI)
-0,97
Runoff
8mm/an
PET
1 841mm
AET
49mm
Mean slope
3,1°
Water table
237cm
Forest
0%
Crops
0%
Urban
0%
Protected
39%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)