HydroBASINS lev08 watershed · #2080975430
Bassin · #2080975430
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 : Khubash, Sharurah
Sub-basin area
2 610,7km²
Upstream area
2 610,9km²
Discharge
0,68m³/s
Mean elev.
540m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- SharurahNajran · Saudi Arabia2508.0 km²96.4% of basin
- KhubashNajran · Saudi Arabia94.5 km²3.6% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 1 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°
25,7°C
Annual rain
51mm
Moisture idx (CMI)
-0,97
Runoff
6mm/an
PET
1 870mm
AET
40mm
Mean slope
3,5°
Water table
231cm
Forest
0%
Crops
0%
Urban
0%
Protected
95%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)