HydroBASINS lev08 watershed · #2080974850
Bassin · #2080974850
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 across 2 countries : Al Udayd, Thumrait
Sub-basin area
690km²
Upstream area
3 170,2km²
Discharge
0m³/s
Mean elev.
265m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #2080979260783 km²
- Bassin · #2080979250114 km²
2 dept-equivalent regions (GADM L2)
- 678.1 km²98.6% of basin
- 9.9 km²1.4% of basin
1 intersecting protected areas
Empty Quarter Desert Reserve
IUCN VINature Reserve
677.32 km² overlap
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°
26,8°C
Annual rain
41mm
Moisture idx (CMI)
-0,98
Runoff
4mm/an
PET
1 903mm
AET
31mm
Mean slope
3,5°
Water table
287cm
Forest
0%
Crops
0%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)