HydroBASINS lev08 watershed · #2080939520
Bassin · #2080939520
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 1 administrative regions : Al Ahsa
Sub-basin area
425,5km²
Upstream area
185 238,8km²
Discharge
104,6m³/s
Mean elev.
256m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #20809434001476 km²
- Bassin · #20809433601184 km²
1 dept-equivalent regions (GADM L2)
- 424.4 km²100.0% 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°
27,3°C
Annual rain
50mm
Moisture idx (CMI)
-0,97
Runoff
6mm/an
PET
1 952mm
AET
39mm
Mean slope
0,1°
Water table
49cm
Forest
0%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)