HydroBASINS lev08 watershed · #2080983650
Bassin de وادي الخنقة
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 4 administrative regions : Abha, Al Harjah, Sarat Ubaida, Tarib
Sub-basin area
839,9km²
Upstream area
839,9km²
Discharge
2,95m³/s
Mean elev.
2 154m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- 518.0 km²61.9% of basin
- 177.0 km²21.1% of basin
- 122.1 km²14.6% of basin
- 20.1 km²2.4% of basin
1 intersecting protected areas
Imam Faisal bin Turki Royal Reserve
IUCN Not ReportedRoyal Reserve
61.10 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 distinct species · 2 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°
18,1°C
Annual rain
215mm
Moisture idx (CMI)
-0,87
Runoff
73mm/an
PET
1 621mm
AET
181mm
Mean slope
6,0°
Water table
639cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)