HydroBASINS lev08 watershed · #2080082960
Bassin de وادي الصرب
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 : Bahrah, Jiddah, Makkah Al Mukarramah
Sub-basin area
415,4km²
Upstream area
3 552,4km²
Discharge
0,58m³/s
Mean elev.
81m
Administrative coverage
Hydrographic chain
▼ Drains into
Outlet (drains to ocean / endorheic)
▲ Receives from 2 basins
- Bassin de وادي ملكان1052 km²
- Bassin de وادي الصرب104 km²
3 dept-equivalent regions (GADM L2)
- 184.2 km²44.5% of basin
- 159.8 km²38.6% of basin
- 70.3 km²17.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
11 distinct species · 17 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°
29,6°C
Annual rain
68mm
Moisture idx (CMI)
-0,97
Runoff
5mm/an
PET
1 945mm
AET
53mm
Mean slope
0,8°
Water table
219cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)