HydroBASINS lev08 watershed · #2080953220
Bassin · #2080953220
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 Ahsa, As Sulayyil
Sub-basin area
1 115,1km²
Upstream area
4 364,8km²
Discharge
0,47m³/s
Mean elev.
354m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #2080957520400 km²
- Bassin · #2080957560171 km²
2 dept-equivalent regions (GADM L2)
- 663.0 km²59.6% of basin
- 449.0 km²40.4% 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
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°
27,1°C
Annual rain
46mm
Moisture idx (CMI)
-0,98
Runoff
4mm/an
PET
1 965mm
AET
35mm
Mean slope
0,1°
Water table
20cm
Forest
0%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)