HydroBASINS lev08 watershed · #2080848990
Bassin · #2080848990
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
161,6km²
Upstream area
161,6km²
Discharge
0m³/s
Mean elev.
736m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 147.4 km²91.3% of basin
- 14.0 km²8.7% of basin
1 intersecting protected areas
Royal Reserve
161.41 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
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°
21,7°C
Annual rain
89mm
Moisture idx (CMI)
-0,95
Runoff
2mm/an
PET
1 675mm
AET
74mm
Mean slope
1,3°
Water table
124cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)