HydroBASINS lev08 watershed · #2080911970
Bassin de وادي الجرير
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 : Afif, Al Hinakiyah, Al Mahd
Sub-basin area
872,5km²
Upstream area
5 354,5km²
Discharge
0m³/s
Mean elev.
908m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de شعيب المقاقة386 km²
- Bassin de وادي المحير345 km²
3 dept-equivalent regions (GADM L2)
- 530.6 km²60.9% of basin
- Al MahdAl Madinah · Saudi Arabia210.2 km²24.1% of basin
- Al HinakiyahAl Madinah · Saudi Arabia129.8 km²14.9% 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
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
24,8°C
Annual rain
112mm
Moisture idx (CMI)
-0,94
Runoff
25mm/an
PET
1 983mm
AET
93mm
Mean slope
0,4°
Water table
141cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)