HydroBASINS lev08 watershed · #2080989100
Bassin · #2080989100
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 : Khabb wa ash Sha'af, Khubash, Sharurah
Sub-basin area
726,3km²
Upstream area
726,3km²
Discharge
0m³/s
Mean elev.
844m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 357.8 km²49.4% of basin
- SharurahNajran · Saudi Arabia277.2 km²38.3% of basin
- KhubashNajran · Saudi Arabia88.9 km²12.3% 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
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
24,3°C
Annual rain
58mm
Moisture idx (CMI)
-0,97
Runoff
4mm/an
PET
1 858mm
AET
46mm
Mean slope
3,3°
Water table
264cm
Forest
0%
Crops
0%
Urban
0%
Protected
24%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)